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ENDRA Life Sciences

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FY2020 Annual Report · ENDRA Life Sciences
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UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, D.C. 20549

FORM 10-K

 (Mark One)

☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the Fiscal Year Ended December 31, 2020

☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the transition period from __________________ to __________________

Commission file number: 001-37969

ENDRA Life Sciences Inc.
(Exact Name of Registrant as Specified in Its Charter)

Delaware
(State or Other Jurisdiction of Incorporation or Organization)

26-0579295
(I.R.S. Employer Identification No.)

3600 Green Court, Suite 350, Ann Arbor, MI
(Address of Principal Executive Offices)

48105-1570
(Zip Code)

(734) 335-0468
(Registrant’s telephone number, including area code)

Securities registered pursuant to Section 12(b) of the Act:

Title of each class
Common Stock, par value $0.0001 per share
Warrants, each to purchase one share of Common Stock

 Trading Symbol
NDRA
NDRAW

Name of each exchange on which registered
The Nasdaq Stock Market LLC
The Nasdaq Stock Market LLC

Securities registered pursuant to Section 12(g) of the Act: None

Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act. Yes ☐ No ☒

Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act. Yes ☐ No ☒

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934
during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements
for the past 90 days. Yes ☒ No ☐

Indicate by check mark whether the registrant has submitted electronically and posted on its corporate Web site, if any, every Interactive Data File required
to be submitted and posted pursuant to Rule 405 of Regulation S-T during the preceding 12 months (or for such shorter period that the registrant was required to
submit and post such files). Yes ☒ No ☐

Indicate  by  check  mark  whether  the  registrant  is  a  large  accelerated  filer,  an  accelerated  filer,  a  non-accelerated  filer,  a  smaller  reporting  company  or  an
emerging  growth  company.  See  definitions  of  "large  accelerated  filer,”  “accelerated  filer,”  “smaller  reporting  company”  and  “emerging  growth  company”  in  Rule
12b-2 of the Exchange Act.

Large accelerated filer 
Non-accelerated filer 

☐  
☒  

Accelerated filer 
Smaller reporting company 
Emerging growth company 

☐  
☒  
☒  

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or

revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Indicate by check mark whether the registrant has filed a report on and attestation to its management’s assessment of the effectiveness of its internal control
over financial reporting under Section 404(b) of the Sarbanes-Oxley Act (15 U.S.C. 7262(b)) by the registered public accounting firm that prepared or issued its audit
report. ☐

Indicate by check mark whether the registrant has filed a report on and attestation to its management’s assessment of the effectiveness of its internal control
over financial reporting under Section 404(b) of the Sarbanes-Oxley Act (15 U.S.C. 7262(b)) by the registered public accounting firm that prepared or issued its audit
report. ☐

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Act): Yes ☐ No ☒

The  aggregate  market  value  of  voting  and  non-voting  common  equity  held  by  non-affiliates  of  the  registrant,  as  of  June  30,  2020,  was  approximately

$23,166,096 based on the closing sales price of the common stock on such date as reported on the Nasdaq Capital Market.

As of March 24, 2021, there were 41,599,709 shares of the registrant’s common stock outstanding.

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The registrant intends to file a definitive proxy statement pursuant to Regulation 14A within 120 days after the end of the fiscal year ended December 31, 2020.
Portions of such proxy statement are incorporated by reference into Part III of this Form 10-K.

DOCUMENTS INCORPORATED BY REFERENCE

 
 
  
 
 
 
 
ENDRA LIFE SCIENCES INC.
TABLE OF CONTENTS

PART I                       
Item 1. Business.
Item 1A. Risk Factors.
Item 1B. Unresolved Staff Comments.
Item 2. Properties.
Item 3. Legal Proceedings.
Item 4. Mine Safety Disclosures.

PART II

Item 5. Market for Registrant’s Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities.
Item 6. Selected Financial Data.
Item 7. Management's Discussion and Analysis of Financial Condition and Results of Operations.
Item 7A. Quantitative and Qualitative Disclosures About Market Risk.
Item 8. Financial Statements and Supplementary Data.
Item 9. Changes in and Disagreements with Accountants on Accounting and Financial Disclosure.
Item 9A. Controls and Procedures.
Item 9B. Other Information.

PART III

Item 10. Directors, Executive Officers and Corporate Governance.
Item 11. Executive Compensation.
Item 12. Security Ownership of Certain Beneficial Owners and Management and Related Stockholders Matters.
Item 13. Certain Relationships and Related Transactions, and Director Independence.
Item 14. Principal Accountant Fees and Services.

PART IV

Item 15. Exhibits, Financial Statements and Schedules.
Item 16. Form 10-K Summary.

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CAUTIONARY NOTE REGARDING FORWARD-LOOKING STATEMENTS

This Annual Report on Form 10-K (this “Annual Report”) contains “forward-looking statements” within the meaning of Section 27A of the Securities Act of 1933, as
amended,  and  Section  21E  of  the  Securities  Exchange  Act  of  1934,  as  amended,  that  are  intended  to  be  covered  by  the  “safe  harbor”  created  by  those  sections.
Forward-looking statements, which are based on certain assumptions and describe our future plans, strategies and expectations, can generally be identified by the use
of forward-looking terms such as “believe,” “expect,” “may,” “will,” “should,” “would,” “could,” “seek,” “intend,” “plan,” “goal,” “project,” “estimate,” “anticipate,”
“strategy”,  “future”,  “likely”  or  other  comparable  terms  and  references  to  future  periods.  All  statements  other  than  statements  of  historical  facts  included  in  this
Annual Report regarding our strategies, prospects, financial condition, operations, costs, plans and objectives are forward-looking statements. Examples of forward-
looking statements include, among others, statements we make regarding expectations for revenues, cash flows and financial performance, the anticipated results of
our development efforts and the timing for receipt of required regulatory approvals and product launches.

Forward-looking statements are neither historical facts nor assurances of future performance. Instead, they are based only on our current beliefs, expectations and
assumptions  regarding  the  future  of  our  business,  future  plans  and  strategies,  projections,  anticipated  events  and  trends,  the  economy  and  other  future  conditions.
Because forward-looking statements relate to the future, they are subject to inherent uncertainties, risks and changes in circumstances that are difficult to predict and
many of which are outside of our control. Our actual results and financial condition may differ materially from those indicated in the forward-looking statements.
Therefore,  you  should  not  rely  on  any  of  these  forward-looking  statements.  Important  factors  that  could  cause  our  actual  results  and  financial  condition  to  differ
materially from those indicated in the forward-looking statements include, among others, the following:

●

●

●

●

our limited commercial experience, limited cash and history of losses;

our ability to obtain adequate financing to fund our business operations in the future;

our ability to achieve profitability;

our ability to develop a commercially feasible application based on our Thermo-Acoustic Enhanced Ultrasound (“TAEUS”) technology;

● market acceptance of our technology;

●

●

●

●

●

●

●

●

●

●

uncertainties associated with COVID-19 or coronavirus, including its possible effects on our operations;

results of our human studies, which may be negative or inconclusive;

our ability to find and maintain development partners;

our reliance on third parties, collaborations, strategic alliances and licensing arrangements to complete our business strategy;

the amount and nature of competition in our industry;

our ability to protect our intellectual property;

potential changes in the healthcare industry or third-party reimbursement practices;

delays  and  changes  in  regulatory  requirements,  policy  and  guidelines, including  potential  delays  in  submitting  required  regulatory  applications  or  other
submissions with respect to U.S. Food and Drug Administration (“FDA”) or other regulatory agency approval;

our ability to maintain CE mark certification, and secure required FDA and other governmental approvals, for our TAEUS applications;

our ability to comply with regulation by various federal, state, local and foreign governmental agencies and to maintain necessary regulatory clearances or
approvals;

3

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
●

●

●

our ability to maintain compliance with Nasdaq listing standards;

our dependence on our senior management team; and

the  other  risks  and  uncertainties  described  in  the  Risk  Factors  and  in  Management’s  Discussion  and  Analysis  of  Financial  Condition  and  Results  of
Operations sections of this Annual Report.

Any forward-looking statement made by us in this report is based only on information currently available to us and speaks only as of the date on which it is made. We
undertake no obligation to publicly update any forward-looking statement, whether written or oral, that may be made from time to time, whether as a result of new
information, future developments or otherwise.

4

 
 
 
 
 
 
 
RISK FACTOR SUMMARY

Below is a bulleted summary of our principal risk factors, however this list does not fully represent all of our known risk factors.  We encourage you to carefully
review the full risk factors contained in this Annual Report in their entirety for additional information regarding the material factors that make an investment in our
securities speculative or risky. These risks and uncertainties include, but are not limited to, the following:

Risks Related to our Business

● We have a history of operating losses, we may never achieve or maintain profitability, and we will need to raise significant additional capital if we are going

to continue as a going concern.

● Our  efforts  may  never  result  in  the  successful  development  of  commercial  applications  based  on  our  TAEUS  technology,  on  which  our  success  is

substantially dependent.

● Our  TAEUS  platform  applications  may  not  achieve  adequate  market  acceptance  by  the  physicians,  patients,  third-party  payors  and  others  in  the  medical

community.
The outbreak of COVID-19 could adversely impact our business, including our pre-sales activities, clinical trials and ability to obtain regulatory approvals.
●
● We may not remain commercially viable if there is an inadequate level of reimbursement by governmental programs and other third-party payors for our

planned products or associated procedures.

● We have limited resources and depend on third parties to design and manufacture, and seek regulatory approval of, our TAEUS applications.
● We will need to develop marketing and distribution capabilities both internally and through our relationships with third parties in order to sell any of our

TAEUS products receiving regulatory approval.

● Competition in the medical imaging market is intense and we may be unable to successfully compete.
● We intend to market our TAEUS applications, if approved, globally, in which case we will be subject to the risks of doing business outside of the United

States.

● We depend on our senior management team and the loss of one or more key employees or an inability to attract and retain highly skilled employees could

harm our business.

● Misdiagnosis, warranty and other claims, as well as product field actions and regulatory proceedings, initiated against us could increase our costs, delay or

reduce our sales and damage our reputation.

Risks Related to Intellectual Property and Other Legal Matters

●

●

●

If we are unable to protect our intellectual property, which entails significant expense and resources, then our financial condition, results of operations and
the value of our technology and products could be adversely affected.
Policing unauthorized use of our proprietary rights can be difficult, expensive and time-consuming, and we might be unable to determine the extent of this
unauthorized use.
Intellectual property rights may not provide adequate protection, which may permit third parties to compete against us more effectively.

Risks Related to Government Regulation

●

If  we  fail  to  obtain  and  maintain  necessary  regulatory  clearances  or  approvals  for  our  TAEUS  applications,  or  if  clearances  or  approvals  for  future
applications and indications are delayed or not issued, our commercial operations will be harmed.

● Healthcare reform measures could hinder or prevent our planned products' commercial success.
●

If we fail to comply with healthcare regulations, we could face substantial penalties and our business, operations and financial condition could be adversely
affected.

5

 
 
 
 
 
 
 
 
 
 
 
Risks Related to Owning Our Securities, Our Financial Results and Our Need for Financing

● Our quarterly and annual results may fluctuate significantly, may not fully reflect the underlying performance of our business and may result in volatility in

the price of our securities.

● Our stock price has fluctuated in the past, has recently been volatile and may be volatile in the future for reasons unrelated to our operating performance or

prospects, and as a result, investors in our common stock could incur substantial losses.

● We may be subject to securities litigation, which is expensive and could divert management attention.
●

If we are unable to implement and maintain effective internal control over financial reporting, including by remediating current material weaknesses in our
internal control over financial reporting, investors may lose confidence in the accuracy and completeness of our financial reports and the market price of our
securities may decrease.

● Our disclosure controls and procedures may not prevent or detect all errors or acts of fraud.
●

Future sales and issuances of our common stock or rights to purchase common stock, including pursuant to our equity incentive plan, could result in dilution
of the percentage ownership of our stockholders and could cause the price of our securities to fall.
● Our charter documents and Delaware law may inhibit a takeover that stockholders consider favorable.

PART I

As used in this Annual Report, unless the context otherwise requires, the terms “ENDRA,” “we,” “us,” “our,” and the “Company” refer to ENDRA Life Sciences Inc.,
a Delaware corporation.

Item 1. Business

Overview

We  were  incorporated  as  a  Delaware  corporation  in  2007.  We  are  leveraging  experience  with  pre-clinical  enhanced  ultrasound  devices  to  develop  technology  for
increasing the capabilities of clinical diagnostic ultrasound in order to broaden patient access to the safe diagnosis and treatment of a number of significant medical
conditions  in  circumstances  where  expensive  X-ray  computed  tomography  (“CT”)  and  magnetic  resonance  imaging  (“MRI”)  technology,  or  other  diagnostic
technologies such as surgical biopsy, are unavailable or impractical.

In  2010,  we  began  marketing  and  selling  our  Nexus  128  system,  which  combined  light-based  thermoacoustics  and  ultrasound  to  address  the  imaging  needs  of
researchers  studying  disease  models  in  pre-clinical  applications.  Building  on  this  expertise  in  thermoacoustics,  we  have  developed  a  next-generation  technology
platform  —  Thermo  Acoustic  Enhanced  Ultrasound,  or  TAEUS  —  which  is  intended  to  enhance  the  capability  of  clinical  ultrasound  technology  and  support  the
diagnosis  and  treatment  of  a  number  of  significant  medical  conditions  that  currently  require  the  use  of  expensive  CT  or  MRI  imaging  or  where  imaging  is  not
practical  using  existing  technology.  We  ceased  production,  service  support  and  party  for  our  Nexus  128  system  in  July  2019  in  order  to  focus  our  resources
exclusively on the development of our TAEUS technology.

Unlike the near-infrared light pulses used in our legacy Nexus 128 system, our TAEUS technology uses radio frequency (“RF”) pulses to stimulate tissues, using a
small fraction (less than 1%) of the energy that would be transmitted into the body during an MRI scan. The use of RF energy allows our TAEUS technology to
penetrate deep into tissue, enabling the imaging of human anatomy at depths equivalent to those of conventional ultrasound. The RF pulses are absorbed by tissue and
converted  into  ultrasound  signals,  which  are  detected  by  an  external  ultrasound  receiver  and  a  digital  acquisition  system  that  is  part  of  the  TAEUS  system.  The
detected  ultrasound  is  processed  into  images  and  other  forms  of  data  using  our  proprietary  algorithms  and  displayed  to  complement  conventional  gray-scale
ultrasound images.

As described below, our first TAEUS platform application focuses on quantifying fat in the liver and stage progression of nonalcoholic fatty liver disease (“NAFLD”)
which,  untreated,  can  progress  to  Nonalcoholic  Steatohepatitis  (“NASH”),  cirrhosis  and  liver  cancer.  In  April  2016,  we  entered  into  a  Collaborative  Research
Agreement with General Electric Company, acting through its GE Healthcare business unit and the GE Global Research Center (collectively, “GE Healthcare”), under
which  GE  Healthcare  has  agreed  to  assist  us  in  our  efforts  to  commercialize  this  application.  In  November  2017,  we  contracted  with  the  Centre  for  Imaging
Technology Commercialization (“CIMTEC”) to initiate human studies, through Canada-based Robarts Research Institute, with our TAEUS device targeting NAFLD.
In October 2018, we received an Investigational Testing Authorization (“ITA”) from Health Canada to commence the first human studies in healthy volunteers with
our TAEUS clinical system targeting NAFLD, guiding our algorithm development, and comparing our technology to MRI. The feasibility study, the first of several
planned human studies, was conducted in collaboration with the widely respected Robarts Research Institute in London, Ontario, Canada. We reported the completion
and top-level findings of this study in September 2019. The data collected from the study, including additional usability inputs, was included in our TAEUS liver
device technical file submission for device CE mark, which we submitted in December 2019. We received CE mark approval for our NAFLD TAEUS application in
March 2020 and, in June 2020, we completed the 510(k) Premarket Notification submission to the FDA for the application.

6

 
 
 
 
 
 
 
 
 
 
 
 
 
Each of our TAEUS platform applications will require regulatory approvals before we are able to sell or license the application. Based on certain factors, such as the
installed base of ultrasound systems, availability of other imaging technologies, such as CT and MRI, economic strength and applicable regulatory requirements, we
intend to seek initial approval of our applications for sale in the European Union, followed by the United States and China.

Diagnostic Imaging Technologies

Diagnostic  imaging  technologies  such  as  CT,  MRI  and  ultrasound  allow  physicians  to  look  inside  a  person’s  body  to  guide  treatment  or  gather  information  about
medical conditions such as broken bones, cancers, signs of heart disease or internal bleeding. The type of imaging technology a physician uses depends on a patient’s
symptoms  and  the  part  of  the  body  being  examined.  CT  technology  is  well  suited  for  viewing  bone  injuries,  diagnosing  lung  and  chest  problems,  and  detecting
cancers.  MRI  technology  excels  at  examining  soft  tissue  in  ligament  and  tendon  injuries,  spinal  cord  injuries,  and  brain  tumors.  CT  scans  can  take  as  little  as  5
minutes, while an MRI scan can take up to 30 minutes.

Unfortunately, while CT and MRI systems are versatile and create high quality images, they are also expensive and not always accessible to patients. A CT system
costs  approximately  $1  million  and  an  MRI  system  can  cost  up  to  $3  million.  CT  and  MRI  systems  are  large  and  can  weigh  several  tons,  typically  requiring
significant modifications to existing healthcare facilities to safely site the CT and MRI equipment. Because of their size and weight, CT and MRI systems are usually
fixed-in-place  at  major  medical  facilities.  As  a  result,  they  are  less  accessible  to  primary  care  and  rural  clinics,  economically  developing  markets,  and  patient
bedsides. As of 2018, there were only approximately 63,000 CT systems and 50,000 MRI systems in the world, approximately 50% of which were located in the U.S.
and Japan.

While CT and MRI systems create high quality images, their use is not always practical. For example, the diagnosis and treatment of the estimated 1.4 billion people
suffering from NAFLD requires ongoing surveillance of the patients’ livers to assess the progression of the disease and the efficacy of treatment. However, the use of
CT and MRI systems to perform that surveillance is impractical for a number of reasons, including the high cost of the scan, the limited availability of CT and MRI
systems  and  the  required  use  of  contrast  agents,  including  those  containing  radioactive  substances  that  can  cause  allergic  reactions  and  reduced  kidney  functions.
Patient exposure to the ionizing radiation generated by a CT system must be limited for safety reasons. Similarly, because of the strong magnetic field created by an
MRI machine, patients with metal joint replacements or cardiac pacemakers cannot be imaged with an MRI system.

Because of CT and MRI’s limited availability and practical limitations, a patient who would otherwise be a candidate for CT or MRI scanning must often rely on less
effective or less practical methods. For example, MRI scans are not typically used to measure tissue temperature during thermoablative (temperature-based) surgery.
Instead, physicians use printed manufacturer guidelines to time the thermal surgery or insert surgical temperature probes in an attempt to guide treatment. As a result,
the treatment is often imprecise or comes with additional risks, such as infection.

Ultrasound Technology

An ultrasound machine transmits sound waves, which bounce off tissues, organs and blood in the body. The ultrasound machine captures these echoes and uses them
to  create  an  image.  Ultrasound  technology  excels  at  imaging  the  structure  of  internal  organs,  muscles  and  bone  surfaces.  Due  to  its  utility,  cost-effectiveness  and
safety profile, ultrasound imaging is frequently used in a physician’s examination room or at a patient’s bedside as a first-line diagnostic tool, which has resulted in an
overall increase in the number of ultrasound scans performed.

Ultrasound systems are more broadly available to patients than either CT or MRI systems. There are an estimated one million ultrasound systems globally in use
today. Ultrasound systems are relatively inexpensive compared to CT and MRI systems, with smaller portable ultrasound systems costing as little as $10,000 and new
cart-based ultrasound systems costing between $75,000 and $200,000. Ultrasound systems are also more mobile than CT and MRI systems and many are designed to
be moved by an operator from room to room, or closer to patients. Ultrasound technology does not present the same safety concerns as CT and MRI technology, since
ultrasound does not emit ionizing radiation and ultrasound contrast agents are generally considered to be safe.

However,  ultrasound’s  imaging  capabilities  are  more  limited  compared  to  CT  and  MRI  technology.  For  example,  ultrasound  systems  cannot  measure  tissue
temperature during thermal ablation surgery or quantify fat to diagnose early-stage liver disease -- instances where CT and MRI systems are used.

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Ultrasound Market

Sales of ultrasound diagnostic equipment were approximately $4.4 billion globally in 2017 and are expected to grow at approximately 4.4% annually. There are an
estimated one million installed systems generating over 400 million annual diagnostic ultrasound procedures globally. Additionally, an estimated 30,000 to 50,000
new  and  replacement  systems  are  sold  into  the  market  each  year.  These  numbers  include  both  portable  and  cart-based  ultrasound  systems,  and  cover  all  types  of
diagnostic ultrasound procedures, including systems intended for cardiology, prenatal and abdominal use. We do not currently intend to address ultrasound systems
focused on applications in prenatal care, where we believe our TAEUS technology will not substantially impact patient care. Accordingly, we define our addressable
market for one or more of our TAEUS applications at approximately 365,000 cart-based ultrasound systems currently in use throughout the world.

We believe that demand for ultrasound systems is driven primarily by the following factors:

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●

●

Population growth and age demographics that increase the demand for diagnostic screening for cancer, cardiology, and prenatal applications.

Economic  development  broadening  investment  in  healthcare  in  underserved  markets  such  as  China  and  Latin  America,  where  ultrasound  technology  has
significant appeal due to its price point and flexibility at point-of-care.

Expanding ultrasound applications and improving image quality that drive demand for new ultrasound technologies, such as software enhancements, bi-axial
probes, and dedicated single application systems.

●

Positive insurance reimbursement rate trends for ultrasound diagnostics due to the technology’s safety and cost-effectiveness.

Unmet Need

We believe that the limited availability of high-utility and cost-effective imaging technology represents a significant unmet medical need. We believe that expanding
the capability of ultrasound technology to perform more of the imaging tasks presently available only on expensive CT and MRI systems will satisfy this unmet need.

Our Solutions

Our TAEUS technology uses a pulsed energy source – specifically, radio-frequency (“RF”) – to generate ultrasonic waves in tissue. These waves are then detected
with ultrasound equipment and used to create high-contrast images and other forms of data using our proprietary algorithms. Unlike conventional ultrasound, which
creates images based on the scattering properties of tissue, thermoacoustic imaging provides tissue absorption maps of the pulsed energy, similar to those generated by
CT scans. Ultrasound is only utilized to transmit the absorption signal to the imaging system outside of the body.

Our TAEUS Technology Platform for Clinical Applications

To increase the utility of our thermoacoustic technology, in 2013 we began to develop our TAEUS technology platform. Unlike the near-infrared light pulses used in
our earlier photoacoustic systems, our TAEUS technology uses RF pulses to stimulate tissues, using a small fraction of the energy transmitted into the body during an
MRI scan. Using RF energy enables our TAEUS technology to penetrate deep into tissue, enabling the imaging of human anatomy at depths equivalent to those of
conventional ultrasound. The RF pulses are absorbed by tissue and converted into ultrasound signals, which are detected by an external ultrasound receiver and a
digital acquisition system that is part of the TAEUS system. Our RF-based thermoacoustics imaging is not adversely affected by blood-filled organs, enabling our
TAEUS technology to be used in clinical liver applications, among others. The detected ultrasound can then be processed into ultrasound overlays or quantitative data
that may be translated into clinically useful metrics using our proprietary algorithms and displayed to complement conventional gray-scale ultrasound images. The
TAEUS imaging concept is illustrated below:

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After required regulatory approvals, our TAEUS technology can be added as an accessory to existing ultrasound systems, helping to improve clinical decision-making
on  the  front  lines  of  patient  care,  without  requiring  substantially  new  clinical  workflows  or  large  capital  investments.  We  are  also  developing  TAEUS  for
incorporation into new ultrasound systems manufactured by companies such as GE Healthcare, described more fully below.

We  believe  that  our  TAEUS  technology  has  the  potential  to  add  a  number  of  new  capabilities  to  conventional  ultrasound  and  thereby  enhance  the  utility  of  both
existing  and  new  ultrasound  systems  and  extend  the  use  of  ultrasound  technology  to  circumstances  that  either  currently  require  the  use  of  expensive  CT  or  MRI
imaging systems, where imaging is not practical using existing technology, or where other assessment tools such as surgical biopsy are required. To demonstrate the
capabilities of our TAEUS platform, we have conducted various internal ex-vivo laboratory experiments and limited internal in-vivo large animal studies. In our ex-
vivo and in-vivo testing, we have demonstrated that the TAEUS platform has the following capabilities and potential clinical applications:

●

●

Tissue  Composition:  Our  TAEUS  technology  enables  ultrasound  to  distinguish  fat  from  lean  tissue.  This  capability  would  enable  the  use  of  TAEUS-
enhanced ultrasound for the early identification, staging and monitoring of NAFLD, a precursor to NASH, liver fibrosis, cirrhosis and liver cancer.

Temperature  Monitoring:  Our  TAEUS  technology  enables  traditional  ultrasound  to  visualize  changes  in  tissue  temperature,  in  real  time.  This  capability
would enable the use of TAEUS-enhanced ultrasound to guide thermoablative therapy, which uses heat or cold to remove tissue, such as in the treatment of
cardiac atrial fibrillation, or removal of cancerous liver and kidney lesions, with greater accuracy.

● Vascular Imaging: Our TAEUS technology enables ultrasound to view blood vessels from any angle, using only a saline solution contrasting agent, unlike
Doppler ultrasound, which requires precise viewing angles. This capability would enable the use of TAEUS-enhanced ultrasound to easily identify arterial
plaque or malformed vessels.

●

Tissue Perfusion: Our TAEUS technology enables ultrasound to image blood flow at the capillary level in a region, organ or tissue. This capability could be
used to assist physicians in characterizing microvasculature fluid flows symptomatic of damaged tissue, such as internal bleeding from trauma, or diseased
tissue, such as certain cancers.

Because  of  the  large  number  of  traditional  ultrasound  systems  currently  in  global  use,  we  are  first  developing  our  TAEUS  technology  for  sale  as  an  aftermarket
accessory that works with existing ultrasound systems. Because our TAEUS technology is designed to enhance the utility of, not replace, conventional ultrasound, we
believe  healthcare  providers  will  be  able  to  increase  the  utilization  of,  and  generate  new  revenue  from,  their  existing  ultrasound  systems  once  we  obtain  required
regulatory  approval  for  specific  applications.  We  further  believe  that  clinicians  will  be  attracted  to  our  technology  because  it  will  enable  them  to  perform  more
procedures with existing ultrasound equipment, thereby retaining more imaging patients in their clinics rather than referring patients out to a regional medical center
for a CT or MRI scan.

9

 
 
 
 
 
 
 
 
 
 
 
 
 
ENDRA’s first clinical product is designed to interface with a conventional ultrasound scanner, utilizing the scanner’s B-mode imaging to guide the selected region
for assessment of liver fat content. The following sub-systems will comprise ENDRA’s first generation product.

Radio Frequency (RF) Source and Computer:

The  RF  source  consists  of  a  low  power  waveform  generator  and  an  amplifier.  Together,  these  components  provide  the  characteristic  pulses  required  to  excite
thermoacoustic signals in tissue. The computer provides processing capability to both utilize the conventional ultrasound data for navigation to the measurement site
of interest, and the calculations required to convert digitized thermoacoustic signals to measurements of fat in liver tissue. The entire sub-system will reside in a single
enclosure, on wheels, and sit adjacent to the ultrasound imaging system.

Specialized Transducer:

A  single  channel  ‘receive  only’  ultrasound  transducer  is  specifically  designed  and  optimized  for  thermoacoustic  imaging.  The  transducer  sub-system  will  detect
thermoacoustic  signals  excited  by  the  RF  source  within  the  liver.  The  transducer  assembly  includes  electronics  for  signal  amplification,  digitization,  and  signal
processing. The specialized transducer will attach to the conventional ultrasound probe used for liver imaging.

RF Applicator:

The RF applicator transmits pulses of energy, provided by the RF source, into tissue. The applicator is positioned in proximity to the target region for measurement.

A second generation product is expected to provide two dimensional imaging with a transducer composed of multiple receive elements. The RF source and applicator
would be similar to those in the first generation product but the multi-element transducer would allow for multiple applications including: reading tissue composition,
temperature, vascular flow, tissue perfusion, and other potential applications. Ultimately, we expect our technology will be incorporated into conventional ultrasound
systems and our business model will transition from producing stand-alone systems to licensing our technology, IP and specialized components to ultrasound OEMs.
Existing  ultrasound  equipment  already  includes  power  supplies,  computation,  high  speed  electronics,  and  ultrasound  transducers,  which  may  be  leveraged  by  our
thermoacoustic imaging applications. The RF source and applicator are the principal hardware components that will be added to OEM ultrasound systems for the
OEM fully integrated form of our product.

We  are  following  a  model  that  mirrors  the  approach  used  by  companies  in  the  past  to  introduce  new  ultrasound  imaging  capabilities  to  existing  conventional
ultrasound  scanners.  Color  Doppler,  elastography,  3-D  imaging,  and  high  channel  count  systems  were  all  introduced  by  new  companies  (not  already  involved  in
conventional  ultrasound  imaging).  Historically,  ultrasound  imaging  has  grown  through  the  introduction  of  unique  technology  and  capabilities  that  expanded  the
applications and use of clinical ultrasound in a form that often added separate hardware to existing ultrasound systems. Ultimately, as these new technologies gained
acceptance in the marketplace they were incorporated into OEM-designed and built systems that were sold by the leading ultrasound imaging vendors.

Potential Clinical Applications for our TAEUS Technology

Early Diagnosis and Monitoring of Nonalcoholic Fatty Liver Disease, or NAFLD

Our first TAEUS platform application will focus on quantifying fat in the liver and stage progression of NAFLD which, untreated, can progress to NASH, cirrhosis
and  liver  cancer.  In  2015,  over  1.4  billion  people  were  affected  by  NAFLD/NASH.  The  World  Gastroenterology  Organisation  considers  NAFLD/NASH  a  global
pandemic affecting rich and poor countries alike. Obesity, hepatitis, and diabetes are leading contributors to the development of NAFLD.

Left  untreated,  an  estimated  30%  of  NAFLD  cases  progress  to  NASH,  a  condition  in  which  liver  fat  causes  inflammation  and  decreased  liver  function,  possibly
resulting in fatigue, weight loss, muscle pain and abdominal pain. Excess liver fat remains a root cause of and key clinical concern for both of NASH and NAFLD.

10

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Approximately 25% of NASH cases progress to liver fibrosis, in which liver inflammation causes scar tissue which eventually prevents the liver from functioning
properly. The scar tissue blocks the flow of blood through the liver and slows the processing of nutrients, hormones, drugs, and naturally produced toxins. It also
slows the production of proteins and other substances made by the liver. Once a patient develops cirrhosis of the liver, the only life-saving therapy is a liver transplant.
Additionally, cirrhosis patients may develop liver cancer. In 2018, the World Health Organization estimated that liver cancer kills 782,000 people annually. Because of
the increased incidence of obesity, hepatitis and diabetes throughout the world, NAFLD has become the most common chronic liver disease and an important cause of
cirrhosis and liver cancer worldwide.

Despite the increased incidence of NAFLD and its role in the development of NASH, cirrhosis and liver cancer, we believe that no low-cost, accurate and safe method
exists  for  measuring  fat  in  the  liver.  Current  liver  enzyme  blood  tests  are  indicative,  but  cannot  reliably  confirm  early  stage  NAFLD  or  NASH,  and  liver  enzyme
levels are normal in a large percentage of patients with NAFLD. Existing ultrasound technology can only measure fat qualitatively in the liver at moderate to severe
levels, typically greater than 30% liver fat, and ultrasound has low accuracy when used on obese patients. While early stage NAFLD and NASH can be confirmed by
an MRI scan, an MRI scan is expensive, and MRI systems are not widely available or practical for many patients. A surgical biopsy can be used to confirm NAFLD
and NASH, but is also expensive, involves a painful procedure and exposes patients to the risk of infection and bleeding. Furthermore, MRIs and surgical biopsies are
impractical  for  repeated  screening  and  monitoring  of  liver  disease.  We  believe  these  limitations  negatively  impact  the  diagnosis  and  treatment  of  patients  with
NAFLD.

Patients  diagnosed  with  NAFLD  and  related  liver  diseases  are  typically  treated  with  therapies  such  as  statins,  insulin  sensitizers  and  other  compounds  and  are
encouraged to adopt lifestyle changes to improve their overall health.

A significant number of pharmaceutical compounds targeting liver disease are in development by companies such as Pfizer, Viking Theraputics, Inventiva, Madrigal
Pharmaceuticals, Inc. and Galmed Pharmaceuticals.

Billions of dollars are spent annually on the diagnosis and treatment of NAFLD and related liver diseases. In the United States alone, the median Medicare inpatient
charge per NAFLD patient is estimated to be $36,000 and the total annual direct medical costs for NAFLD are estimated to be $103 billion. Identification and staging
of NAFLD is central to determining the course of treatment.

In  addition,  patients  receiving  treatment  for  NAFLD-spectrum  liver  diseases  must  continue  to  be  monitored  to  assess  disease  progression  and  the  efficacy  of
treatment. Because of the high cost and limited global availability, CT and MRI technology is not typically used for this function.

We believe our TAEUS technology will enable primary care physicians, radiologists and hepatologists to diagnose NAFLD earlier and monitor patients with NAFLD-
spectrum liver diseases more accurately and cost-effectively than is possible with existing technology.

In April  2016,  we  entered  into  a  Collaborative  Research  Agreement  with  General  Electric  Company,  acting  through  its  GE  Healthcare  business  unit  and  the  GE
Global Research Center (collectively, “GE Healthcare”). Under the terms of the agreement, GE Healthcare has agreed to assist us in our efforts to commercialize our
TAEUS  technology  for  use  in  a  fatty  liver  application  by,  among  other  things,  providing  equipment  and  technical  advice,  and  facilitating  introductions  to  GE
Healthcare  clinical  ultrasound  customers.  In  return  for  this  assistance,  we  have  agreed  to  afford  GE  Healthcare  certain  rights  of  first  offer  with  respect  to
manufacturing and licensing rights for the target application. More specifically, we have agreed that, prior to commercially releasing our NAFLD TAEUS application,
we will offer to negotiate an exclusive ultrasound manufacturer relationship with GE Healthcare for a period of at least one year of commercial sales. The commercial
sales  would  involve,  within  our  sole  discretion,  either  our  commercially  selling  GE  Healthcare  ultrasound  systems  as  the  exclusive  ultrasound  system  with  our
TAEUS  fatty  liver  application  embedded,  or  GE  Healthcare  being  the  exclusive  ultrasound  manufacturer  to  sell  ultrasound  systems  with  our  TAEUS  fatty  liver
application embedded. The agreement with GE Healthcare does not prevent us from selling our TAEUS fatty liver application technology to distributors or directly to
non-manufacturer purchasers. Additionally, the agreement provides that (1) prior to offering to license any of our TAEUS fatty liver application intellectual property
to a third party, we will first offer to negotiate to license our TAEUS fatty liver application intellectual property to GE Healthcare and (2) prior to selling any equity
interests to a healthcare device manufacturer, we must first offer to negotiate in good faith to sell such equity interests to GE Healthcare. The agreement is subject to
termination by either party upon not less than 60 days’ notice. On December 16, 2020, we and GE Healthcare entered into an amendment to our agreement, extending
its term to December 16, 2022.

In October 2018, we received an Investigational Testing Authorization (“ITA”) from Health Canada to commence the first human studies in healthy volunteers with
our TAEUS clinical system targeting NAFLD, guiding our algorithm development, and comparing our technology to MRI. The feasibility study was conducted in
collaboration with the widely respected Robarts Research Institute in London, Canada. The data Robarts Research Institute collected with our investigational device
included the following:

●

●

Integration evaluation of hardware and software design elements of the TAEUS platform;

Substantial  user  and  patient  human-factors  data,  including  clinical  workflow  and  ergonomic  considerations  to  support  our  CE  mark  application  and
commercial product design; and

● Quantitative  MRI  liver  fat  fraction  measurements  for  each  study  subject,  that  will  both  guide  our  algorithm  development  and  provide  data  for  initial

correlation to the TAEUS measurements.

11

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
In  December  2018,  Robarts  Research  Institute  completed  its  initial  healthy  subject  enrollment  and  data  collection  of  25  subjects  and  received  authorization  from
Health Canada to expand the study to 50 subjects. We reported the completion of this expanded study and reported top-level findings in September 2019. The data
collected from the study, including additional usability inputs, was included in our TAEUS liver device technical file submission for device CE mark.

In 2019 we entered into clinical evaluation agreements with Rocky Vista University College of Osteopathic Medicine (RVUCOM) and the University of Pittsburgh
Medical Center (UPMC).

During  the  year  ended  December  31,  2020  we  entered  into  agreements  with  several  new  sites  for  additional  clinical  evaluations  including  Medical  College  of
Wisconsin (MCW), Universitätsmedizin der Johannes Gutenberg-Universität Mainz and Centre Hospitalier Universitaire d'Angers, France (CHU Angers).

Temperature Monitoring of Thermoablative Surgery

We also intend to develop a TAEUS platform application to guide thermal ablation surgery, such as in the treatment of cardiac atrial fibrillation, chronic pain and
lesions  of  the  liver,  thyroid,  kidneys  and  other  soft  tissues.  We  plan  to  target  clinical  users  of  thermoablative  technology,  including  interventional  radiologists,
cardiologists, gynecologists and surgical oncologists.

Thermoablation involves the use of heat or cold to remove malfunctioning or diseased tissue in surgical oncology, cardiology, neurology, gynecology, and urology
applications. Thermoablative technologies include RF, microwave, laser and cryogenic ablation. The worldwide market for RF surgical ablation procedures alone was
estimated in 2015 to be $3.7 billion per annum, generating over 5 million annual RF ablation procedures and growing at approximately 18% annually. We believe that
the growth of this market is driven primarily by the aging global population requiring more cardiac and cancer procedures, as well as the relative ease-of-use and low
cost of thermoablative technologies when compared to open surgery.

However, RF and other thermoablative surgery technologies pose risks, including under-treatment of diseased tissue and unintended thermal damage to areas outside
the treatment area. For example, it has been reported that patients receiving RF ablation of liver tumors have experienced thermal injury to the diaphragm, gallbladder,
bile ducts and gastrointestinal tract, some of which have resulted in patient deaths.

Clinicians  must  rely  on  printed  manufacturer  guidelines  to  plan  procedures  using  thermal  ablation  technologies  or,  when  available,  monitor  tissue  temperature
changes in real-time with MRI imaging or surgical temperature probes. We believe these existing methods either lack real-time precision or are impractical due to
cost, poor availability and other factors.

We believe that the ability to visualize changes in tissue temperature in real time could potentially enhance the effectiveness and safety of thermoablation therapies
and  that  our  TAEUS  technology  platform  combined  with  traditional  ultrasound  has  the  potential  to  guide  thermoablation  surgery  more  cost-effectively  and  more
accurately than existing methods.

Image below: Depiction of ex-vivo TAEUS tissue temperature analysis overlaid on traditional ultrasound image.

12

 
 
 
 
 
 
 
 
 
 
 
 
 
Vascular Imaging

We  believe  that  our  TAEUS  technology  can  be  used  to  image  blood  vessels  and  distinguish  them  from  the  surrounding  tissue.  In  addition  to  our  NAFLD  and
thermoablation applications, we intend to develop a cardiovascular application based on our TAEUS technology that, with the use of a standard saline contrast agent,
can  enable  existing  ultrasound  systems  to  perform  a  number  of  cardiovascular  diagnostic  functions,  such  as  identifying  arterial  plaque  or  blocked  or  malformed
vessels, as well as safely guiding biopsies away from vital vasculature.

Conventional  ultrasound  imaging  systems  use  Doppler  imaging  in  a  variety  of  vascular  applications.  Doppler  ultrasound,  which  images  the  velocity  of  blood,  is
effective  in  larger  vessels  and  regions  where  blood  velocity  is  high.  However,  Doppler  ultrasound  is  not  sufficiently  sensitive  for  use  in  very  small  vessels  or  in
vascular imaging applications where blood velocities are very low. For these applications, contrast enhanced CT and MRI angiography is used which requires the
patient  to  be  injected  with  a  contrast  agent,  iodinated  compounds  and  gadolinium,  respectively.  Contrast-enhanced  CT  and  MRI  scans  both  require  referral  for
examination  after  initial  screening  with  ultrasound  and  carry  risks  associated  with  their  respective  contrast  agents.  We  believe  that  our  TAEUS  platform  has  the
potential to offer the advantages of CT and MR contrast enhanced imaging at the point of care using only a safe electrolyte solution as the contrast agent.

Tissue Perfusion or “Leakiness”

We believe that our TAEUS technology can be used to image tissue perfusion, or the absorption of fluids into an organ or tissue. We intend to develop an application
for our TAEUS platform that would enable ultrasound detection of microvasculature fluid flows symptomatic of tissue compromised by trauma or disease.

When  a  person’s  body  is  affected  by  disease  or  trauma,  blood  and  other  fluids  may  leak  from  damaged  tissues  in  subtle  ways.  Traditional  ultrasound  cannot
effectively image these disruptions in microvascular permeability, but we believe ultrasound combined with our TAEUS technology can.

We believe that, using our TAEUS technology, physicians will be able to quickly and clearly see tissue compromised by disease, such as cancer or trauma, especially
with the use of a standard saline contrast agent, when CT or MRI is not readily available.

13

 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
Intellectual Property

We rely on a combination of patent, copyright, trademark and trade secret laws and other agreements with employees and third parties to establish and protect our
proprietary  intellectual  property  rights.  We  require  our  officers,  employees  and  consultants  to  enter  into  standard  agreements  containing  provisions  requiring
confidentiality of proprietary information and assignment to us of all inventions made during the course of their employment or consulting relationship. We also enter
into nondisclosure agreements with our commercial counterparties and limit access to, and distribution of, our proprietary information.

We are committed to developing and protecting our intellectual property and, where appropriate, filing patent applications to protect our technology. Our issued and
pending patents claims are directed at the following areas related to our technology:

● Methods to induce and enhance thermoacoustic signal generation;

●

System configurations, devices and novel hardware for transmission of RF pulses into tissue and detection of acoustic signals;

● Methods for integrating our devices with existing conventional ultrasound systems; and

● Methods and algorithms for signal processing, image formation and analysis.

As of the date of this Annual Report, we maintain a patent portfolio consisting of fourteen (14) patents issued in the United States and thirteen (13) issued patents in
foreign jurisdictions, twenty-one (21) patent applications pending in the United States and twenty-six (26) patent applications pending in foreign jurisdictions relating
to our technology. These patents and patent applications mostly cover certain innovations relating to fat imaging, fat quantitation, and temperature monitoring in the
liver and other tissues. In addition, we have three (3) licensed U.S. patents.

Each of our utility patents generally has a term of 20 years from its respective priority (earliest filing) date. Design patents have a term of 14 years from a respective
filing date. Among our issued utility patents in the U.S., the first patent is set to expire in 2033 and the last patent is set to expire in 2039. Our licensed patents are set
to expire on June 19, 2021.

Sales and Marketing

During 2019 we hired our Chief Commercial Officer and began planning to build a sales and marketing team dedicated to our TAEUS clinical applications. In parallel
to securing all necessary government marketing approvals, we have begun to hire a small internal sales and marketing team to engage and support channel partners
and clinical customers. As we previously did with our Nexus 128 system, we intend to partner with several geographically-focused independent clinical ultrasound
equipment  distributors  to  market  and  sell  our  TAEUS  applications.  We  believe  that  these  distributors  have  existing  customer  relationships,  a  strong  knowledge  of
diagnostic imaging technology and the capabilities to support the installation, customer training and post-sale service of capital equipment and software.

We also intend to work with original equipment manufacturers, or OEMs, of ultrasound and thermal ablation equipment to sell our TAEUS applications alongside
their own new systems and into their existing installed base systems. We believe that these OEMs will find our applications attractive as the applications would enable
them to generate additional revenue from their installed systems – as they currently do with aftermarket accessory portfolios. We believe our relationship with GE
Healthcare will facilitate this strategy.

Based  on  our  design  work  and  our  understanding  of  the  ultrasound  accessory  market,  we  intend  to  price  our  initial  NAFLD  TAEUS  application  at  a  price  point
approximating  $35,000  to  $55,000,  which  should  enable  purchasers  to  recoup  their  investment  in  less  than  one  year  by  performing  a  relatively  small  number  of
additional ultrasound procedures.

Some of our future TAEUS offerings are expected to be implemented via a hardware platform that can run multiple individual software applications that we plan to
offer TAEUS users for a one-time licensing fee, enabling users to perform more procedures with their existing ultrasound equipment and retaining more patients in
their clinics rather than referring them out to a regional imaging medical center for a CT or MRI scan.

We also intend to offer a license for our TAEUS technology to OEMs, such as GE Healthcare, for incorporation in their new ultrasound systems.

Engineering, Design and Manufacturing

Development of TAEUS Device

We  contracted  with  StarFish  Product  Engineering,  Inc.  (“StarFish”),  a  medical  device  contract  manufacturing  company,  to  develop  ENDRA’s  prototype  TAEUS
device  into  a  clinical  product  that  met  CE  regulatory  requirements  required  for  commercial  launch.  We  leveraged  StarFish’s  expertise  in  the  preparation  and
submission of our CE Technical File documentation, submitted in December 2019, which enabled us to secure the European Union CE Mark for the TAEUS liver
application in March 2020. We also leveraged StarFish’s expertise in preparation of documentation for the 510(k) submission made to the FDA in June 2020.

14

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
We believe that our contract manufacturers will either supply necessary components internally or obtain them from third-party sources. At this time, we do not know
whether any components are or will be single sourced.

Regulatory Approval Pathway and Human Study

Each of our TAEUS platform applications will require regulatory approvals before we are able to sell or license the application. Based on certain factors, such as the
installed base of ultrasound systems, availability of other imaging technologies, such as CT and MRI, economic strength and applicable regulatory requirements, we
sought initial approval of our applications for sale in the European Union, followed by the United States and plan to seek additional approval in China.

The first TAEUS application we intend to commercialize is our NAFLD TAEUS application. Our initial target market for this application is the European Union. For
commercial  reasons  and  to  support  our  application  for  CE  marking,  we  contracted  with  CIMTEC,  a  medical  imaging  research  group,  to  conduct  human  studies
through  Canada-based  Robarts  Research  Institute  to  demonstrate  our  NAFLD TAEUS  application’s  ability  to  distinguish  fat  from  lean  tissue.  In  December  2018,
Robarts Research Institute completed its initial healthy subject enrollment and data collection of 25 subjects and received authorization from Health Canada to expand
the study to 50 subjects. In September 2019, we announced the completion and reported top-level findings of the expanded study, which was included in our TAEUS
liver device technical file submission for device CE mark. We received CE mark approval for our NAFLD TAEUS application in March 2020. We are now in the
process of notifying the competent authorities that we have received the CE mark and registering the product in each of the initial target markets.

 In 2021, Regulation (EU)2017/745 on medical devices (the “Medical Device Regulation” or “MDR”) will come into effect. The MDR imposes significant additional
obligations  on  medical  device-related  companies.  Changes  imposed  by  the  MDR  include  more  restrictive  requirements  for  clinical  evidence  and  pre-market
assessment of safety and performance, revised classifications to indicate risk levels, stricter requirements for third party testing by government accredited groups for
some  types  of  medical  devices,  and  tightened  and  streamlined  quality  management  system  assessment  procedures.  These  new  rules  could  impose  additional
requirements on our business, such as a requirement to conduct clinical trials to maintain our existing and obtain additional CE mark applications for existing and new
products. Also, the MDR provides for additional post-market surveillance obligations, and further requirements for the traceability of products, transparency, refined
responsibilities  for  economic  operators  (including  manufacturer,  distributors  and  importers)  as  well  as  a  tightened  and  more  comprehensive  quality  management
system.

In June 2020, we submitted to the FDA our application under the Food, Drug and Cosmetic Act (the “FD&C Act”) to sell our NAFLD TAEUS application in the U.S.
The  application  was  submitted  for  approval  under  Section  510(k)  of  the  FD&C  Act  and  we  anticipate  that  any  other  TAEUS  applications  that  we  develop  will
similarly be submitted under Section 510(k). We expect that our initial FDA clearance will allow us to sell the NAFLD TAEUS application in the U.S. with general
imaging claims. However, we will need to obtain additional FDA clearances to be able to make diagnostic claims for fatty tissue content determination. Accordingly,
to support our commercialization efforts we expect that, following receipt of our initial FDA clearance, we would submit one or more additional applications to the
FDA, each of which would need to include additional clinical trial data, so that following receipt of the necessary clearances we may make those diagnostic claims.

Regulation

European Union

The primary regulatory environment in Europe is the European Union, which consists of 27 member states encompassing most of the major countries in Europe. In
the European Union, applications incorporating our TAEUS technology are regulated as Class IIa medical devices by the European Medicines Agency (the “EMA”)
and the European Union Commission. As described above, our NAFLD TAEUS application has received, and we expect our future applications will need to receive, a
CE mark from an appropriate Competent Authority or government-accredited group (a “Notified Body”), as the case may be, as a result of successful review of one or
more submissions prepared by our contract engineering and manufacturer(s), so that such applications can be marketed and distributed within the European Economic
Area. Each of our applications will be required to be regularly recertified for CE marking, which recertification may require an annual audit. The audit procedure,
which  will  include  on-site  visits  at  our  facility,  and  the  contract  manufacturer’s(s’)  facility(ies),  will  require  us  to  provide  the  contract  manufacturer(s)  with
information and documentation concerning our quality management system and all applicable documents, policies, procedures, manuals, and other information.

15

 
 
 
 
 
 
 
 
 
 
 
 
In  the  European  Union,  the  manufacturer  of  medical  devices  is  subject  to  current  Good  Manufacturing  Practice,  or  cGMP,  as  set  forth  in  the  relevant  laws  and
guidelines of the European Union and its member states. Compliance with cGMP is generally assessed by a Notified Body accredited by a Competent Authority. For a
Class  IIa  device,  typically,  quality  system  evaluation  is  performed  by  the  Notified  Body,  which  also  provides  the  certifications  necessary  to  fix  a  CE  mark  to  the
products. The Notified Body may conduct inspections of relevant facilities, and review manufacturing procedures, operating systems and personnel qualifications. In
addition  to  obtaining  approval  for  each  application,  in  many  cases  each  device  manufacturing  facility  must  be  audited  on  a  periodic  basis  by  the  Notified  Body.
Further inspections may occur over the life of the application.

FDA Regulation

Each of our products must be approved or cleared by the FDA before it is marketed in the United States. Before and after approval or clearance in the United States,
our applications are subject to extensive regulation by the FDA under the FD&C Act and/or the Public Health Service Act, as well as by other regulatory bodies. The
FDA  regulations  govern,  among  other  things,  the  development,  testing,  manufacturing,  labeling,  safety,  storage,  record-keeping,  market  clearance  or  approval,
advertising and promotion, import and export, marketing and sales, and distribution of medical devices and pharmaceutical products.

FDA Approval or Clearance of Medical Devices

In the United States, medical devices are subject to varying degrees of regulatory control and are classified in one of three classes depending on the extent of controls
the FDA determines are necessary to reasonably ensure their safety and efficacy:

● Class I: general controls, such as labeling and adherence to quality system regulations;

● Class II: special controls, clearance of a premarket notification, or 510(k) submission, specific controls such as performance standards, patient registries and

post-market surveillance and additional controls such as labeling and adherence to quality system regulations; and

● Class III: special controls and approval of a premarket approval, or PMA, application.

We expect all of our products to be classified as Class II medical devices and thus require FDA authorization prior to marketing by means of a 510(k) clearance rather
than a PMA application.

To request marketing authorization by means of a 510(k) clearance, we must submit a notification demonstrating that the proposed device is substantially equivalent
to another legally marketed medical device, has the same intended use, and is as safe and effective as a legally marketed device and does not raise different questions
of  safety  and  effectiveness  than  a  legally  marketed  device.  510(k)  submissions  generally  include,  among  other  things,  a  description  of  the  device  and  its
manufacturing,  device  labeling,  medical  devices  to  which  the  device  is  substantially  equivalent,  safety  and  biocompatibility  information  and  the  results  of
performance testing. In some cases, a 510(k) submission must include data from human clinical studies. Marketing may commence only when the FDA issues an
order finding substantial equivalence. Historically, the typical 510(k) review time has been approximately nine to twelve months from the date of the initial 510(k)
submission. However, the COVID-19 pandemic has resulted in the FDA reallocating a number of its reviewers to address emergency use authorizations for COVID-
19-related products, which may result in longer 510(k) review times for other devices.

In many instances, the 510(k) pathway for product marketing requires only non-clinical testing as proof of substantial equivalence to a lawfully marketed predicate
device  for  a  given  indication.  However,  in  some  instances  the  FDA  may  require  clinical  studies  to  demonstrate  substantial  equivalence  to  the  predicate  device.
Whether clinical data is provided or not, the FDA may decide to reject the substantial equivalence argument we present. If that happens, the device is automatically
designated as a Class III device. The device sponsor must then fulfill more rigorous PMA requirements, or can request a risk-based classification determination for
the device in accordance with the “de novo” process, which may determine that the new device is of low to moderate risk and that it can be appropriately be regulated
as a Class I or II device. If a de novo request is granted, the device may be legally marketed, and a new classification is established. If the device is classified as Class
II, the device may serve as a predicate for future 510(k) submissions. If the device is not approved through de novo review, then it must go through the standard PMA
process for Class III devices.

After a device receives 510(k) clearance, any product modification that could significantly affect the safety or effectiveness of the product, or that would constitute a
significant change in intended use, requires a new 510(k) clearance. If the FDA determines that the changed product does not qualify for 510(k) clearance, then a
company must submit, and the FDA must approve, a PMA before marketing can begin.

16

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
A PMA application must provide a demonstration of safety and effectiveness, which generally requires extensive pre-clinical and clinical trial data. Information about
the device and its components, device design, manufacturing and labeling, among other information, must also be included in the PMA. As part of the PMA review,
the FDA will inspect the manufacturer’s facilities for compliance with quality system regulation requirements, which govern testing, control, documentation and other
aspects of quality assurance with respect to manufacturing. If the FDA determines the application or manufacturing facilities are not acceptable, the FDA may outline
the deficiencies in the submission and often will request additional testing or information. Notwithstanding the submission of any requested additional information,
the FDA ultimately may decide that the application does not satisfy the regulatory criteria for approval. During the PMA review period, a FDA advisory committee,
typically a panel of clinicians and statisticians, is likely to be convened to review the application and recommend to the FDA whether, or upon what conditions, the
device  should  be  approved.  The  FDA  is  not  bound  by  the  advisory  panel  decision.  While  the  FDA  often  follows  the  panel’s  recommendation,  there  have  been
instances in which the FDA has not. The FDA must find the information to be satisfactory in order to approve the PMA. The PMA approval can include post-approval
conditions, including, among other things, restrictions on labeling, promotion, sale and distribution, or requirements to do additional clinical studies after approval.
Even after approval of a PMA, a new PMA or PMA supplement is required to authorize certain modifications to the device, its labeling or its manufacturing process.
Supplements to a PMA often require the submission of the same type of information required for an original PMA, except that the supplement is generally limited to
that  information  needed  to  support  the  proposed  change  from  the  product  covered  by  the  original  PMA.  The  typical  duration  to  receive  PMA  approval  is
approximately two years from the date of submission of the initial PMA application, although there is no guarantee that the timing will not be longer.

Clinical Trials of Medical Devices

One or more clinical trials are generally required to support a PMA application and more recently are becoming necessary to support a 510(k) submission. Clinical
studies of unapproved or uncleared medical devices or devices being studied for uses for which they are not approved or cleared (investigational devices) must be
conducted  in  compliance  with  FDA  requirements.  If  an  investigational  device  could  pose  a  significant  risk  to  patients,  the  sponsor  company  must  submit  an
investigational device exemption application to the FDA prior to initiation of the clinical study. An investigational device exemption application must be supported by
appropriate data, such as animal and laboratory test results, showing that it is safe to test the device on humans and that the testing protocol is scientifically sound. The
investigational device exemption will automatically become effective 30 days after receipt by the FDA unless the FDA notifies the company that the investigation
may not begin. Clinical studies of investigational devices may not begin until an institutional review board has approved the study.

During the study, the sponsor must comply with the FDA’s investigational device exemption requirements. These requirements include investigator selection, trial
monitoring, adverse event reporting, and record keeping. The investigators must obtain patient informed consent, rigorously follow the investigational plan and study
protocol, control the disposition of investigational devices, and comply with reporting and record keeping requirements. The sponsor, the FDA, or the institutional
review board at each institution at which a clinical trial is being conducted may suspend a clinical trial at any time for various reasons, including a belief that the
subjects are being exposed to an unacceptable risk. During the approval or clearance process, the FDA typically inspects the records relating to the conduct of one or
more investigational sites participating in the study supporting the application.

Post-Approval Regulation of Medical Devices

After a device is cleared or approved for marketing, numerous and pervasive regulatory requirements continue to apply. These include:

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the  FDA  quality  systems  regulation,  which  governs,  among  other  things,  how  manufacturers  design,  test,  manufacture,  exercise  quality  control  over,  and
document manufacturing of their products;

labeling and claims regulations, which prohibit the promotion of products for unapproved or “off-label” uses and impose other restrictions on labeling; and

the Medical Device Reporting regulation, which requires reporting to the FDA of certain adverse experiences associated with use of the product.

Good Manufacturing Practices Requirements

Manufacturers of medical devices are required to comply with the good manufacturing practices set forth in the quality system regulation promulgated under Section
520  of  the  FD&C  Act.  Current  good  manufacturing  practices  regulations  require,  among  other  things,  quality  control  and  quality  assurance  as  well  as  the
corresponding maintenance of records and documentation. The manufacturing facility for an approved product must be registered with the FDA and meet current
good manufacturing practices requirements to the satisfaction of the FDA pursuant to a pre-PMA approval inspection before the facility can be used. Manufacturers,
including  third  party  contract  manufacturers,  are  also  subject  to  periodic  inspections  by  the  FDA  and  other  authorities  to  assess  compliance  with  applicable
regulations. Failure to comply with statutory and regulatory requirements subjects a manufacturer to possible legal or regulatory action, including the seizure or recall
of  products,  injunctions,  consent  decrees  placing  significant  restrictions  on  or  suspending  manufacturing  operations,  and  civil  and  criminal  penalties.  Adverse
experiences  with  the  product  must  be  reported  to  the  FDA  and  could  result  in  the  imposition  of  marketing  restrictions  through  labeling  changes  or  in  product
withdrawal. Product approvals may be withdrawn if compliance with regulatory requirements is not maintained or if problems concerning safety or efficacy of the
product occur following the approval.

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China Regulation

China’s regulatory approval framework includes nationwide approval based on a showing that the device for which approval is sought has been previously approved
in the country of origin. Alternatively, we understand it is also possible to receive approval at the provincial level or to work exclusively with hospitals that do not
require such nationwide or provincial approval. We intend to explore these potential paths to regulatory compliance in China.

Other Regulations

We will become subject to regulations and product registration requirements in many foreign countries in which we may sell our products, including in the areas of
product  standards,  packaging  requirements,  labeling  requirements,  import  and  export  restrictions  and  tariff  regulations,  duties  and  tax  requirements.  Additionally,
third  parties  designing,  manufacturing  or  conducting  human  studies  of  our  devices  will  be  subject  to  local  regulations,  such  as  those  of  Health  Canada.  The  time
required to obtain clearance required by foreign countries may be longer or shorter than that required for EMA or FDA clearance, and requirements for licensing a
product in a foreign country may differ significantly from EMA and FDA requirements.

Competition

While we believe that we are the only company developing RF-based thermoacoustic ultrasound products, we will face direct and indirect competition from a number
of competitors, many of whom have greater financial, sales and marketing and other resources than we do.

Manufacturers of CT and MRI systems include multi-national corporations such as Royal Philips, Siemens AG and Hitachi, Ltd., many of whom also manufacture
and sell ultrasound equipment. In the NAFLD diagnosis market we will compete with makers of surgical biopsy tools, such as Cook Medical and Sterylab S.r.l. In the
thermal ablation market, we will compete with manufacturers of surgical temperature probes, such as Medtronic plc and St. Jude Medical, Inc.

Employees

As of December 31, 2020, we had 18 employees, all of whom are employed on a full-time basis. 12 full-time employees were engaged in research and development
activities, 2 full-time employees were engaged in sales activities, 1 full-time employee was engaged in product assembly, and 3 full-time employees were engaged in
administrative activities. Geographically we employ 14 people in the United States, 3 people in Canada, and 1 person in the United Kingdom. None of our employees
are covered by a collective bargaining agreement, and we believe our relationship with our employees is good.

We also employ technical advisors, on an as-needed basis, to supplement existing staff. We believe that these technical advisors provide us with necessary expertise in
clinical ultrasound applications, ultrasound technology, and intellectual property.

Item 1A. Risk Factors

Investing in our common stock involves a high degree of risk. You should carefully consider the following risks and all other information contained in this Annual
Report, including our financial statements and the related notes, before investing in our securities. The risks and uncertainties described below are not the only ones
we face, but include the most significant factors currently known by us that make investing in our securities speculative or risky. Additional risks and uncertainties
that we are unaware of, or that we currently believe are not material, also may become important factors that affect us. If any of the following risks materialize, our
business, financial condition and results of operations could be materially harmed. In that case, the trading price of our securities could decline, and you may lose
some or all of your investment.

Risks Related to Our Business

We have a history of operating losses, we may never achieve or maintain profitability, and we will need to raise significant additional capital if we are going to
continue as a going concern.

We have limited commercial experience upon which investors may evaluate our prospects. We have only generated limited revenues to date and have a history of
losses from operations. As of December 31, 2020, we had an accumulated deficit of $57,338,489. Our independent registered public accounting firm, in its report on
our financial statements for the year ended December 31, 2020, has raised substantial doubt about our ability to continue as a going concern.

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We will require additional capital in the near term to continue as a going concern to proceed with the commercialization of our planned TAEUS applications and to
meet  our  growth  and  profitability  targets.  We  have  expended  and  expect  to  continue  to  expend  significant  resources  on  hiring  of  personnel,  payroll  and  benefits,
continued scientific and potential product research and development, potential product testing and pre-clinical and clinical investigations, expenses associated with the
development  of  relationships  with  strategic  partners,  intellectual  property  development  and  prosecution,  marketing  and  promotion,  capital  expenditures,  working
capital, and general and administrative expenses. We also expect to incur costs and expenses related to consulting, laboratory development, and the hiring of scientists
and other operational personnel.

We may not be able to secure financing on favorable terms, or at all, to meet our future capital needs and our failure to obtain financing when needed could force
us to delay, reduce or eliminate our product development programs and commercialization efforts.

We  will  need  to  raise  additional  capital  in  order  to  finance  the  full  commercialization  of  our  first  TAEUS  application  in  the  European  Union  and  to  complete  the
development of any other TAEUS application through public or private equity offerings, debt financings, corporate collaboration and licensing arrangements or other
financing alternatives.

To  date,  we  have  financed  our  operations  primarily  through  the  net  proceeds  from  offerings  of  common  stock  and  convertible  notes,  as  well  as  sales  of  our
discontinued Nexus 128 system. We do not know when or if our operations will generate sufficient cash to fund our ongoing operations. Therefore, we will require
additional  capital  in  order  to:  (i)  continue  to  conduct  research  and  development  activities;  (ii)  continue  to  conduct  clinical  studies;  (iii)  fund  the  costs  of  seeking
regulatory approval of TAEUS applications; (iv) expand our sales and marketing infrastructure; (v) acquire complementary business technology or products; and (vi)
respond to business opportunities, challenges, increased regulatory obligations or unforeseen circumstances. Our future funding requirements will depend on many
factors, including, but not limited to:

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the costs, timing and outcomes of regulatory reviews associated with our future products, including TAEUS applications;

the progress, timing, costs and outcomes of our clinical trials, including the ability to timely enroll patients in our planned and potential future clinical trials;

the costs and expenses of expanding our sales and marketing infrastructure;

the costs and timing of developing variations of our TAEUS applications and, if necessary, obtaining regulatory clearance of such variations;

the degree of success we experience in commercializing our products, particularly our TAEUS applications;

the  extent  to  which  our  TAEUS  applications  are  adopted  by  hospitals  for  use  by  primary  care  physicians,  hepatologists,  radiologists  and  oncologists  for
diagnosis of fatty liver disease and the thermal ablation of lesions;

the number and types of future products we develop and commercialize;

the costs of preparing, filing and prosecuting patent applications and maintaining, enforcing and defending intellectual property-related claims;

the extent and scope of our general and administrative expenses;

the outcome, timing and cost of regulatory approvals, including the potential that the FDA or comparable regulatory authorities may require that we perform
more studies than those that we currently expect;

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the amount of sales and other revenues from technologies and products that we may commercialize, if any, including the selling prices for such potential
products and the availability of adequate third-party reimbursement;

selling and marketing costs associated with our potential products, including the cost and timing of expanding our marketing and sales capabilities;

the terms and timing of any potential future collaborations, licensing or other arrangements that we may establish;

cash requirements of any future acquisitions and/or the development of other products;

the costs of operating as a public company;

the cost and timing of completion of commercial-scale, outsourced manufacturing activities; and

the time and cost necessary to respond to technological and market developments.

We may raise funds in equity or debt financings or enter into credit facilities in order to access funds for our capital needs. Any debt financing obtained by us in the
future  would  cause  us  to  incur  debt  service  expenses  and  could  include  restrictive  covenants  relating  to  our  capital  raising  activities  and  other  financial  and
operational  matters,  which  may  make  it  more  difficult  for  us  to  obtain  additional  capital  and  pursue  business  opportunities.  If  we  raise  additional  funds  through
issuances of equity or convertible debt securities, our existing stockholders could suffer significant dilution in their percentage ownership of our Company, and any
new equity securities we issue could have rights, preferences and privileges senior to those of holders of our common stock. See “Future sales and issuances of our
common  stock  or  rights  to  purchase  common  stock,  including  pursuant  to  our  equity  incentive  plan,  could  result  in  dilution  of  the  percentage  ownership  of  our
stockholders  and  could  cause  the  price  of  our  securities  to  fall.”  below.  In  addition,  if  we  raise  additional  funds  through  collaborations,  strategic  alliances  or
marketing, distribution or licensing arrangements with third parties, we may have to relinquish valuable rights to our technologies, future revenue streams or products
or to grant licenses on terms that may not be favorable to us and our collaborators and strategic partners may not perform as expected.

General market conditions or the market price of our common stock may not support capital raising transactions such as a public or private offering of our common
stock or other securities. If we are unable to obtain adequate financing or financing on terms satisfactory to us when we require it, we may terminate or delay the
development of one or more of our products, or delay establishment of sales and marketing capabilities or other activities necessary to commercialize our products, or
materially  curtail  or  reduce  our  operations.  We  could  be  forced  to  sell  or  dispose  of  our  rights  or  assets.  Any  inability  to  raise  adequate  funds  on  commercially
reasonable terms could have a material adverse effect on our business, results of operation and financial condition, including the possibility that a lack of funds could
cause our business to fail and liquidate with little or no return to investors.

Our efforts may never result in the successful development of commercial applications based on our TAEUS technology.

Our TAEUS technology is still in development. We have received regulatory clearance for the commercial sale of our NAFLD application in the European Union but
otherwise do not have any applications for our TAEUS technology approved for sale. Applications for our TAEUS technology, even if approved for sale, may never
become commercially viable or generate significant revenue. Our ability to generate significant revenues and, ultimately, achieve profitability will depend on whether
we can obtain additional capital when we need it, complete the development of our technology, receive all required regulatory approvals for our TAEUS applications
and  find  customers  who  will  purchase  our  future  products  or  strategic  partners  that  will  incorporate  our  technology  into  their  products.  Even  if  we  develop
commercially viable applications for our TAEUS technology, which may include licensing, we may never recover our research and development expenses and we
may never be able to produce material revenues or operate on a profitable basis.

Our research and development efforts remain subject to all of the risks associated with the development of new products based on emerging technologies, including,
without  limitation,  unanticipated  technical  or  other  problems,  the  inability  to  develop  a  product  that  may  be  sold  at  an  acceptable  price  point  and  the  possible
insufficiency of funds needed in order to complete development of these products. Technical problems may result in delays and cause us to incur additional expenses
that would increase our losses. If we cannot complete, or if we experience significant delays in developing applications based on, our TAEUS technology, particularly
after incurring significant expenditures, our business may fail.

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Our success is substantially dependent on the success of applications for our TAEUS platform.

Our ability to generate meaningful revenues in the future will depend on the successful development and commercialization of our TAEUS platform applications. The
commercial success of our TAEUS platform applications and our ability to generate revenues will depend on many factors, including the following:

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our successful development of applications for our TAEUS technology, such as those we intend to pursue for the diagnosis of NAFLD and the monitoring of
thermal ablation surgery, and the acceptance in the marketplace by physicians and patients of such applications;

the successful design and manufacturing of a device or devices which enable the use of our TAEUS technology by physicians on their patients;

receipt of necessary regulatory approvals;

sufficient coverage or reimbursement by third-party payors;

our ability to successfully market our products;

our ability to demonstrate that our TAEUS applications have advantages over competing products and procedures;

the amount and nature of competition from competing or alternative imaging products; and

our ability to establish and maintain commercial manufacturing, distribution and sales force capabilities.

Our  TAEUS  platform  applications  may  not  achieve  adequate  market  acceptance  by  the  physicians,  patients,  third-party  payors  and  others  in  the  medical
community.

Our TAEUS applications that receive regulatory approval may nonetheless fail to gain sufficient market acceptance by physicians, patients, third-party payors and
others in the medical community. If our TAEUS applications do not achieve an adequate level of acceptance, we may not generate significant product revenues or any
profits from sales. The degree of market acceptance of products based on our TAEUS platform will depend on a number of factors, including:

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potential or perceived advantages or disadvantages compared to alternative products;

pricing relative to competitive products and availability of third-party coverage or reimbursement;

the timing of bringing our product to market as compared to possible other new entrants to the market;

our ability to effectively raise market awareness and explain product benefits and whether we have resources sufficient to do so;

relative convenience, dependability and ease of administration; and

● willingness of the target patient population to try new products and of physicians to utilize such products.

Our revenues will be adversely affected if, due to these or other factors, the products we are able to commercialize do not gain significant market acceptance.

The outbreak of the novel strain of coronavirus, SARS-CoV-2, which causes COVID-19, has adversely impacted our business, including our pre-sales activities,
clinical trials and ability to obtain regulatory approvals.

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Public health crises such as pandemics or similar outbreaks could adversely impact our business. In December 2019, a novel strain of coronavirus, SARS-CoV-2,
which  causes  coronavirus  disease  2019  (“COVID-19”),  surfaced  in  Wuhan,  China.  Since  then,  COVID-19  has  spread  to  countries  around  the  world  and  has  been
declared a pandemic by the World Health Organization. The level and nature of the disruption caused by COVID-19 is unpredictable, may be cyclical and long-lasting
and  may  vary  from  location  to  location.  Beginning  in  March  2020,  we  undertook  temporary  precautionary  measures  to  help  minimize  the  risk  of  the  virus  to  our
employees, including by requiring most employees to work remotely, pausing all non-essential travel worldwide for our employees, and limiting employee attendance
at industry events and in-person work-related meetings, to the extent those events and meetings are continuing. As a cash-conserving measure taken in light of the
adverse economic conditions caused by the COVID-19 pandemic, in April 2020 we reduced the cash salaries of members of management by 33% for the remainder
of 2020, including the salaries of our executive officers. In lieu of cash, the Company paid this portion of management salaries in the form of restricted stock units
that vested over the remainder of the year. Additionally, we amended our Non-Employee Director Compensation Policy to provide that our non-employee directors’
annual retainers for the second, third and fourth fiscal quarters of 2020 were paid in in the form of restricted stock units rather than cash. We may take additional
measures to mitigate the effects to our business caused by COVID-19, any of which could negatively affect our business.

The COVID-19 pandemic has impacted our clinical trial activities. Patient visits in ongoing clinical trials have been delayed, for example, due to prioritization of
hospital resources toward the COVID-19 outbreak, travel restrictions imposed by governments, and the inability to access sites for initiation and monitoring. The
continued spread of COVID-19 could further adversely affect our clinical trial operations in the United States and elsewhere, including our ability to recruit and retain
patients and principal investigators and site staff who, as healthcare providers, may have heightened exposure to COVID-19 if an outbreak occurs in their geography.
Further,  some  patients  may  be  unable  to  comply  with  clinical  trial  protocols  if  quarantines  or  travel  restrictions  impede  patient  movement  or  interrupt  healthcare
services,  or  if  the  patients  become  infected  with  COVID-19  themselves,  which  would  delay  our  ability  to  conduct  clinical  trials  or  release  clinical  trial  results.
COVID-19 may also affect employees of third-party contract research organizations located in affected geographies that we rely upon to carry out our clinical trials,
which could result in inefficiencies due to reductions in staff and disruptions to work environments. In addition, COVID-19 has had an effect on the business at FDA
and other health authorities by causing them to reallocate resources to addressing the pandemic, which has resulted in delays of reviews and approvals, including with
respect to our NAFLD TAEUS application.

The spread of COVID-19, or another infectious disease, could also negatively affect the operations at our third-party manufacturers, which could result in delays or
disruptions in the commercialization of our products. In addition, we have taken, and may continue to take, precautionary measures intended to help minimize the risk
of the virus to our employees, including temporarily requiring all employees to work remotely, suspending all non-essential travel worldwide for our employees, and
discouraging  employee  attendance  at  industry  events  and  in-person  work-related  meetings,  which  affects  our  business,  including  by  attending  industry  events  and
conducting marketing activities virtually rather than in-person.

In  addition  to  the  foregoing  effects,  as  a  result  of  the  COVID-19  outbreak  or  similar  pandemics  we  have  and  may  in  the  future  experience  disruptions  that  could
severely impact our business, preclinical studies and clinical trials, including:

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interruption  of  key  clinical  trial  activities  and  attendance  at  industry  events  due  to  limitations  on  travel  imposed  or  recommended  by  federal  or  state
governments, employers and others or interruption of clinical trial subject visits and study procedures;

delays or difficulties in enrolling patients in clinical trials of our TAEUS FLIP device;

interruption or delays in the operations of the FDA and comparable foreign regulatory agencies, which may impact approval timelines;

absenteeism or loss of employees at the Company, or at our collaborator companies, due to health reasons or government restrictions or otherwise, that are
needed to develop, validate, manufacture and perform other necessary functions for our operations;

supply chain disruptions making it difficult for our collaborator companies to order and receive materials needed for the manufacture of our TAEUS product;

government responses including orders that make it difficult for us, our supplier and our potential customers to remain open for business, and other seen and
unforeseen actions taken by government agencies;

equipment failures, loss of utilities and other disruptions that could impact our operations or render them inoperable; and

effects of a local or global recession or depression that could depress economic conditions for a prolonged period and limit access to capital by the Company.

These and other factors arising from the COVID-19 pandemic could worsen in the United States or locally at the location of our offices or clinical trials, each of
which could further adversely impact our business generally, and could have a material adverse impact on our operations and financial condition and results.

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We may not remain commercially viable if there is an inadequate level of reimbursement by governmental programs and other third-party payors for our planned
products or associated procedures.

Medical imaging products are purchased principally by hospitals, physicians and other healthcare providers around the world that typically bill various third-party
payors, including governmental programs (e.g., Medicare and Medicaid in the United States), private insurance plans and managed care programs, for the services
provided to their patients.

Third-party  payors  and  governments  may  approve  or  deny  coverage  for  certain  technologies  and  associated  procedures  based  on  independently  determined
assessment criteria. Reimbursement decisions by payors for these services are based on a wide range of methodologies that may reflect the services’ assessed resource
costs, clinical outcomes and economic value. These reimbursement methodologies and decisions confer different, and sometimes conflicting, levels of financial risk
and  incentives  to  healthcare  providers  and  patients,  and  these  methodologies  and  decisions  are  subject  to  frequent  refinements.  Third-party  payors  are  also
increasingly adjusting reimbursement rates, often downwards, indirectly challenging the prices charged for medical products and services. There can be no assurance
that  our  products  will  be  covered  by  third-party  payors,  that  adequate  reimbursement  will  be  available  or,  even  if  payment  is  available,  that  third-party  payors’
coverage policies will not adversely affect our ability to sell our products profitably.

We have limited data regarding the efficacy of our TAEUS platform applications. If any of our applications that receive regulatory approval do not perform in
accordance with our expectations, we are unlikely to successfully commercialize our applications.

Since  our  success  depends  in  large  part  on  the  medical  and  third-party  payors  community’s  acceptance  of  our  TAEUS  applications,  even  if  we  receive  regulatory
approval for our applications, we believe that we will need to obtain additional clinical data from users of our applications to persuade medical professions to use our
applications.  We  may  also  be  required  to  conduct  post-approval  clinical  testing  to  obtain  such  additional  data.  Clinical  testing  is  expensive,  can  take  a  significant
amount of time to complete and can have uncertain outcomes. Negative results of these clinical studies could have a material, adverse impact on our business.

We cannot be certain that results from limited animal and human studies of any of our TAEUS applications will be indicative of future studies or that any of our
TAEUS applications will be successfully commercialized.

To successfully commercialize any application based on our TAEUS platform technology, we expect it will be necessary to conduct various pre-clinical and human
studies  to  demonstrate  that  the  product  is  safe  and  effective  for  human  use.  In  October  2018  we  initiated  certain  human  studies  of  our  TAEUS  device  targeting
NAFLD.  In  September  2019,  we  reported  top-level  findings  from  a  clinical  study  conducted  by  CIMTEC  relating  to  the  feasibility  of  our  TAEUS  application  for
NAFLD.  This  data  enabled  us  to  obtain  CE  mark  approval  for  our  NAFLD  TAEUS  application  and  make  a  510(k)  submission  to  the  FDA  for  that  application.
However, there can be no assurance that results from these studies are indicative of results that would be achieved in future animal studies or human clinical studies of
this or any future TAEUS applications, which may be required in order for our applications incorporating our technology to obtain or maintain regulatory approval.
Even if clinical trials or other studies demonstrate safety and effectiveness of any applications of our technology and the necessary regulatory approvals are obtained,
the commercial success of any of such application will depend upon their acceptance by patients, the medical community, and third-party payers and on our partners’
ability to successfully manufacture and commercialize a device for such application.

Our limited commercial experience makes it difficult to evaluate our business, predict our future results or forecast our financial performance and growth.

We were incorporated in 2007 and began commercializing our initial pre-clinical Nexus 128 product in 2010. Our NAFLD TAEUS device has obtained CE mark
approval  but  has  not  yet  been  fully  commercialized.  This  limited  commercial  experience  makes  it  difficult  to  evaluate  our  business,  predict  our  future  results  or
forecast our financial performance and growth. If our assumptions regarding the risks and uncertainties we face, which we use to plan our business, are incorrect or
change due to circumstances in our business or our markets, or if we do not address these risks successfully, our operating and financial results could differ materially
from our expectations and our business could suffer.

We  have  formed,  and  may  in  the  future  form  or  seek,  strategic  alliances  and  collaborations  or  enter  into  licensing  arrangements,  and  we  may  not  realize  the
benefits of such alliances, collaborations or licensing arrangements.

In  April  2016,  we  entered  into  a  Collaborative  Research  Agreement  with  GE  Healthcare,  under  which  GE  Healthcare  has  agreed  to  support  our  efforts  to
commercialize  our  TAEUS  technology  for  use  in  an  NAFLD  application  by,  among  other  things,  providing  equipment  and  technical  advice,  and  facilitating
introductions to GE Healthcare clinical ultrasound customers. This agreement does not commit GE Healthcare to a long-term relationship and it may disengage with
us at any time. This agreement has a term lasting until December 16, 2022 and is subject to termination by either party upon not less than 60 days’ notice. See the
section of this Annual Report titled “Collaboration with GE Healthcare” under “Item 1. Business” for further description of this agreement.

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We intend in the future to form or seek additional strategic alliances, create joint ventures or collaborations or enter into licensing arrangements with third parties that
we believe will complement or augment our development and commercialization efforts with respect to our technologies and applications.

Any  of  these  relationships  may  require  us  to  incur  non-recurring  and  other  charges,  increase  our  near-  and  long-term  expenditures,  issue  securities  that  dilute  our
existing stockholders, restrict our ability to collaborate with other third parties or otherwise disrupt our management and business. In addition, we face significant
competition in seeking appropriate strategic partners and the negotiation process is time-consuming and complex. If we license technologies or applications, we may
not be able to realize the intended benefit of such transactions. Further, strategic alliances and collaborations are subject to numerous risks, which may include the
following:

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collaborators have significant discretion in determining the efforts and resources that they will apply to a collaboration;

collaborators may not pursue development and commercialization of our technologies and applications or may elect not to continue or renew development or
commercialization  programs  based  on  clinical  trial  results,  changes  in  their  strategic  focus  due  to  the  acquisition  of  competitive  products,  availability  of
funding, or other external factors, such as a business combination that diverts resources or creates competing priorities;

collaborators may delay clinical trials, provide insufficient funding for a clinical trial, stop a clinical trial, abandon the development of an application, repeat
or conduct new clinical trials, or require a new formulation of an application for clinical testing;

collaborators could independently develop, or develop with third parties, products that compete directly or indirectly with our applications and technologies;

a collaborator with marketing and distribution rights to one or more applications may not commit sufficient resources to their marketing and distribution;

collaborators may not properly maintain or defend our intellectual property rights or may use our intellectual property or proprietary information in a way
that  gives  rise  to  actual  or  threatened  litigation  that  could  jeopardize  or  invalidate  our  intellectual  property  or  proprietary  information  or  expose  us  to
potential liability;

disputes may arise between us and a collaborator that cause the delay or termination of the research, development or commercialization of our technologies
and applications, or that result in costly litigation or arbitration that diverts management attention and resources;

collaborations may be terminated and, if terminated, may result in a need for additional capital to pursue further development or commercialization of the
applicable applications or technologies; and

collaborators may own or co-own intellectual property covering our products that results from our collaborating with them, and in such cases, we would not
have the exclusive right to commercialize such intellectual property.

As a result, if we enter into collaboration agreements and strategic partnerships or license our applications or technologies, we may not be able to realize the benefit of
such  transactions  if  we  are  unable  to  successfully  integrate  them  with  our  existing  operations  and  company  culture,  which  could  delay  our  timelines  or  otherwise
adversely  affect  our  business.  We  also  cannot  be  certain  that,  following  a  strategic  transaction  or  license,  we  will  achieve  the  revenue  or  specific  net  income  that
justifies  such  transaction.  Any  delays  in  entering  into  new  strategic  partnership  agreements  related  to  our  applications  could  delay  the  development  and
commercialization  of  our  technologies  and  applications  in  certain  geographies  or  for  certain  applications,  which  would  harm  our  business  prospects,  financial
condition and results of operations.

We have limited resources and depend on third parties to design and manufacture, and seek regulatory approval of, our TAEUS applications. If any third party
fails to successfully design, manufacture or obtain regulatory approval of TAEUS applications, our business will be materially harmed.

24

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
We do not currently have, nor do we plan to acquire, the infrastructure or capability to design or manufacture our TAEUS applications. To support our design and
manufacturing efforts, we have contracted StarFish Product Engineering, Inc., a medical device contract manufacturing company, rather than design or manufacture
our TAEUS applications ourselves. We have limited control over the efforts and resources that these and any other third-party OEMs will devote to developing and
manufacturing our TAEUS applications and their capabilities to serve our needs, including quality control, quality assurance and qualified personnel. In addition, we
currently expect to depend on OEMs to acquire CE marks for the device or devices that they develop and manufacture which are necessary to permit marketing of
those devices in the European Union followed by corresponding FDA approval.

An  OEM  may  not  be  able  to  successfully  design  and  manufacture  the  products  it  develops  based  on  our  TAEUS  technology,  may  not  devote  sufficient  time  and
resources  to  support  these  efforts  or  may  fail  in  gaining  the  required  regulatory  approvals  of  our  TAEUS  applications.  The  failure  by  an  OEM  to  perform  in
accordance with our expectations would substantially harm the value of our TAEUS technology, brand and business.

We will need to develop marketing and distribution capabilities both internally and through our relationships with third parties in order to sell any of our TAEUS
products receiving regulatory approval. If we experience problems in developing these capabilities, our ability to sell our products could be limited.

We have limited experience selling our products and will need to develop marketing, sales and distribution capabilities in order to sell our TAEUS applications that
receive the necessary regulatory approval. We have limited experience managing a sales force and customer support operations and may be unable to attract, retain
and  manage  the  collaborative  manufacturing  and  distribution  arrangements  or  the  specialized  workforce  necessary  to  successfully  commercialize  our  products.  In
addition, our sales and marketing organization must effectively explain the uses and benefits of our products as compared to alternatives in order to promote market
acceptance  and  demand  for  our  products.  Although  we  have  begun  to  hire  a  small  internal  sales  and  marketing  team  to  engage  and  support  channel  partners  and
clinical customers, further developing these functions will be time consuming and expensive and our efforts may not be successful.

We intend to partner with others to assist us with some or all of these functions. However, we may be unable to find appropriate third parties with which to enter into
these arrangements and any such third parties may not perform as expected.

Furthermore, third-party distributors that are in the business of selling other medical products may not devote a sufficient level of resources and support required to
generate awareness of our TAEUS applications and grow or maintain product sales. If these distributors are unwilling or unable to market and sell our products, or if
they do not perform to our expectations, we could experience delayed or reduced market acceptance and sales of our products. In addition, disagreements with our
distributors or non-performance by these third parties could lead to costly and time-consuming litigation or arbitration and disrupt distribution channels for a period of
time and require us to re-establish a distribution channel.

If we are unable to manage the growth of our business, our future revenues and operating results may be harmed.

Because  of  our  small  size,  growth  in  accordance  with  our  business  plan,  if  achieved,  will  place  a  significant  strain  on  our  financial,  technical,  operational  and
management  resources.  As  we  expand  our  activities,  there  will  be  additional  demands  on  these  resources.  The  failure  to  continually  upgrade  our  technical,
administrative,  operating  and  financial  control  systems  or  the  occurrence  of  unexpected  expansion  difficulties,  including  issues  relating  to  our  research  and
development activities and retention of experienced scientists, managers and technicians, could have a material adverse effect on our business, financial condition and
results of operations and our ability to timely execute our business plan. If we are unable to implement these actions in a timely manner, our results may be adversely
affected.

Competition in the medical imaging market is intense and we may be unable to successfully compete.

In general, competition in the medical imaging market is very significant and characterized by extensive research and development and rapid technological change.
Competitors in this market include very large companies with significantly greater resources than we have. To successfully compete in this market we will need to
develop TAEUS applications that offer significant advantages over alternative imaging products and procedures for such applications.

While  we  believe  the  technology  behind  our  TAEUS  platform  is  unique  in  the  industry,  developments  by  other  medical  imaging  companies  of  new  or  improved
products,  processes  or  technologies  may  make  our  products  or  proposed  products  obsolete  or  less  competitive. Alternative  medical  imaging  devices  may  be  more
accepted or cost-effective than our products. Competition from these companies for employees with experience in the medical imaging industry could result in higher
turnover of our employees. If we are unable to respond to these competitive pressures, we could experience delayed or reduced market acceptance of our products,
higher expenses and lower revenue. If we are unable to compete effectively with current or new entrants to these markets, we will be unable to generate sufficient
revenue to maintain our business.

25

 
 
 
 
 
 
 
 
 
 
 
 
 
 
Changes in the healthcare industry could result in a reduction in the size of the market for our products or may require us to decrease the selling price for our
products, either of which could have a negative impact on our financial performance.

Trends toward managed care, healthcare cost containment, and other changes in government and private sector initiatives in Europe, the United States and China are
placing increased emphasis on lowering the cost of medical services, which could adversely affect the demand for or the prices of our products. For example:

● major third-party payors of hospital and non-hospital based healthcare services could revise their payment methodologies and impose stricter standards for

reimbursement of imaging procedures charges and/or a lower or more bundled reimbursement;

●

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●

there has been a consolidation among healthcare facilities and purchasers of medical devices who prefer to limit the number of suppliers from whom they
purchase medical products, and these entities may decide to stop purchasing our products or demand discounts on our prices;

there is economic pressure to contain healthcare costs in markets throughout the world; and

there are proposed and existing laws and regulations in international and domestic markets regulating pricing and profitability of companies in the healthcare
industry.

These  trends  could  lead  to  pressure  to  reduce  prices  for  our  products  and  could  cause  a  decrease  in  the  demand  for  our  products  in  any  given  market  that  could
adversely affect our revenue and profitability, which could harm our business.

We intend to market our TAEUS applications, if approved, globally, in which case we will be subject to the risks of doing business outside of the United States.

Because  we  intend  to  market  our  TAEUS  applications,  if  approved,  globally,  our  business  may  be  subject  to  risks  associated  with  doing  business  globally.
Accordingly, our business and financial results in the future could be adversely affected due to a variety of factors, including:

●

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●

●

changes in a specific country’s or region’s political and cultural climate or economic condition;

local outbreaks of sickness or disease, including COVID-19;

unexpected changes in laws and regulatory requirements in local jurisdictions;

difficulty of effective enforcement of contractual provisions in local jurisdictions;

inadequate intellectual property protection in certain countries;

trade-protection measures, import or export licensing requirements such as Export Administration Regulations promulgated by the United States Department
of Commerce and fines, penalties or suspension or revocation of export privileges;

effects of applicable local tax structures and potentially adverse tax consequences; and

significant adverse changes in currency exchange rates.

We depend on our senior management team and the loss of one or more key employees or an inability to attract and retain highly skilled employees could harm
our business.

Our success largely depends upon the continued services of our executive management team and key employees. The loss of one or more of our executive officers or
key  employees  could  harm  us  and  directly  impact  our  financial  results.  Our  employees  may  terminate  their  employment  with  us  at  any  time.  Our  executive
management team has significant experience and knowledge of medical devices and ultrasound systems, and the loss of any team member could impair our ability to
design, identify, and develop new intellectual property and new scientific or product ideas. Additionally, if we lose the services of any of these persons, we would
likely be forced to expend significant time and money in the pursuit of replacements, which may result in a delay in the implementation of our business plan and plan
of  operations.  We  can  give  no  assurance  that  we  could  find  satisfactory  replacements  for  these  individuals  on  terms  that  would  not  be  unduly  expensive  or
burdensome to us.

26

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
To execute our growth plan, we must attract and retain highly qualified personnel. Competition for skilled personnel is intense, especially for engineers with high
levels of experience in designing and developing medical devices. In addition, we will need to identify and hire sales executives and competition for commercial and
marketing talent is significant. We may experience difficulty in hiring and retaining employees with appropriate qualifications. Many of the companies with which we
compete  for  experienced  personnel  have  greater  resources  than  we  have.  In  addition,  we  invest  significant  time  and  expense  in  training  our  employees,  which
increases their value to competitors who may seek to recruit them. If we fail to attract new personnel or fail to retain and motivate our current personnel, our business
and future growth prospects would be harmed.

Our  employees,  independent  contractors,  consultants,  commercial  partners  and  vendors  may  engage  in  misconduct  or  other  improper  activities,  including
noncompliance with regulatory standards and requirements.

We are exposed to the risk of fraud, misconduct or other illegal activity by our employees, independent contractors, consultants, commercial partners and vendors.
Misconduct by these parties could include intentional, reckless and negligent conduct that fails to: comply with the FD&C Act and similar laws of other countries, or
the  rules  and  regulations  of  the  FDA  and  other  similar  foreign  regulatory  bodies;  provide  true,  complete  and  accurate  information  to  the  FDA  and  other  similar
foreign regulatory bodies; comply with manufacturing standards we establish; comply with healthcare fraud and abuse laws in the United States and similar foreign
fraudulent  misconduct  laws;  or  report  financial  information  or  data  accurately  or  to  disclose  unauthorized  activities  to  us.  For  any  products  for  which  we  obtain
regulatory approval and begin commercializing in Europe, China or the United States, respectively, our potential exposure under such laws will increase significantly,
and our costs associated with compliance with such laws are also likely to increase. In particular, the promotion, sales and marketing of healthcare items and services,
as well as certain business arrangements in the healthcare industry, are subject to extensive laws designed to prevent fraud, kickbacks, self-dealing and other abusive
practices. These laws and regulations may restrict or prohibit a wide range of pricing, discounting, marketing and promotion, structuring and commissions, certain
customer incentive programs and other business arrangements generally. It is not always possible to identify and deter misconduct by employees and other parties,
and the precautions we take to detect and prevent this activity may not be effective in controlling unknown or unmanaged risks or losses or in protecting us from
governmental investigations or other actions or lawsuits stemming from a failure to comply with these laws or regulations. If any such actions are instituted against
us, and we are not successful in defending ourselves or asserting our rights, those actions could have a significant impact on our business, including the imposition of
significant fines or other sanctions.

Misdiagnosis,  warranty  and  other  claims,  as  well  as  product  field  actions  and  regulatory  proceedings,  initiated  against  us  could  increase  our  costs,  delay  or
reduce our sales and damage our reputation, adversely affecting our financial condition.

Our business exposes us to the risk of malpractice, warranty or product liability claims inherent in the sale and support of medical device products, including those
based  on  claims  that  the  use  or  failure  of  one  of  our  products  resulted  in  a  misdiagnosis  or  harm  to  a  patient.  Such  claims  may  cause  financial  loss,  damage  our
reputation by raising questions about our products’ safety and efficacy, adversely affect regulatory approvals and interfere with our efforts to market our products.
Although  to  date  we  have  not  been  involved  in  any  medical  malpractice  or  product  liability  litigation,  we  may  incur  significant  liability  if  such  litigation  were  to
occur. We may also face adverse publicity resulting from product field actions or regulatory proceedings brought against us. Claims could also be asserted under state
consumer protection acts. If we cannot successfully defend ourselves against product liability or related claims, we may incur substantial liabilities or be required to
limit  distribution  of  our  products.  Even  a  successful  defense  would  require  significant  financial  and  management  resources.  Regardless  of  the  merits  or  eventual
outcome, liability claims may result in:

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●

decreased demand for our products;

injury to our reputation and negative media attention;

initiation of investigations by regulators;

costs to defend the related litigation;

27

 
 
 
 
 
 
 
 
 
 
 
 
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a diversion of management’s time and our resources;

substantial monetary awards to trial participants or patients;

product recalls, withdrawals or labeling, marketing or promotional restrictions;

loss of revenue;

exhaustion of any available insurance and our capital resources;

the inability to commercialize a product at all or for particular applications; and

a decline in the price of our securities.

Although we currently maintain liability insurance in amounts we believe are commercially reasonable, any liability we incur may exceed our insurance coverage.
Our insurance policies may also have various exclusions, and we may be subject to a claim for which we have no coverage. Liability insurance is expensive and may
cease to be available on acceptable terms, if at all. A malpractice, warranty, product liability or other claim or product field action not covered by our insurance or
exceeding our coverage could significantly impair our financial condition. In addition, a product field action or a liability claim against us could significantly harm
our reputation and make it more difficult to obtain the funding and commercial relationships necessary to maintain our business.

Our internal computer systems, or those used by third-party manufacturers or other contractors or consultants, may fail or suffer security breaches.

Despite  the  implementation  of  security  measures,  our  internal  computer  systems  and  those  of  our  future  manufacturers  and  other  contractors  and  consultants  are
vulnerable  to  damage  from  computer  viruses  and  unauthorized  access.  Although  to  our  knowledge  we  have  not  experienced  any  such  material  system  failure  or
security  breach  to  date,  if  such  an  event  were  to  occur  and  cause  interruptions  in  our  operations,  it  could  result  in  a  material  disruption  of  our  research  and
development  programs  and  our  business  operations.  To  the  extent  that  any  disruption  or  security  breach  were  to  result  in  a  loss  of,  or  damage  to,  our  data  or
applications, or inappropriate disclosure of confidential or proprietary information, we could incur liability and the further development and commercialization of our
products could be delayed.

The United Kingdom's withdrawal from the European Union may have a negative effect on global economic conditions, financial markets and our business and
operations.

The United Kingdom exited from the European Union on January 31, 2020 (often referred to as “Brexit”). On December 24, 2020, the U.K. and the European Union
entered into a trade and cooperation agreement (the “Trade and Cooperation Agreement”), which was applied on a provisional basis from January 1, 2021. While the
economic integration does not reach the level that existed during the time the U.K. was a member state of the European Union, the Trade and Cooperation Agreement
sets  out  preferential  arrangements  in  areas  such  as  trade  in  goods  and  in  services,  digital  trade  and  intellectual  property.  Negotiations  between  the  U.K.  and  the
European Union are expected to continue in relation to the relationship between the U.K. and the European Union in certain other areas which are not covered by the
Trade and Cooperation Agreement. The long term effects of Brexit will depend on the effects of the implementation and application of the Trade and Cooperation
Agreement and any other relevant agreements between the U.K. and the European Union. It is still unclear what terms, if any, may be agreed within the U.K. and
between the U.K. and other countries on many aspects of fiscal policy, cross-border trade and international relations, both in the final outcome and for any transitional
period. The withdrawal of the U.K. from the European Union could potentially disrupt the free movement of goods, services and people between the U.K. and the
European Union, including in Ireland where we have significant manufacturing operations, undermine bilateral cooperation in key geographic areas and significantly
disrupt  trade  between  the  U.K.  and  the  European  Union  or  other  nations  as  the  U.K.  pursues  independent  trade  relations.  In  addition,  Brexit  could  lead  to  legal
uncertainty  and  potentially  divergent  national  laws  and  regulations  as  the  U.K.  determines  which  European  Union  laws  to  replace  or  replicate.  Because  this  is  an
unprecedented  event,  it  is  unclear  what  long-term  economic,  financial,  trade  and  legal  implications  Brexit  would  have  and  how  it  would  affect  the  regulation
applicable to our business globally and in the region. Any of these developments, along with any political, economic and regulatory changes that may occur, could
cause  political  and  economic  uncertainty  in  Europe  and  internationally  and  harm  our  business  and  financial  results.  Although  we  have  not  observed  a  material
financial impact or identified any trends or potential changes to critical accounting estimates as a result of Brexit at this time, we will continue to assess the impact
of  Brexit  on  our  business  and  operations.  The  effects  of  Brexit  and  the  application  of  the  Trade  and  Cooperation  Agreement  could  adversely  affect  our  business,
financial condition or future results.

28

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Risks Related to Intellectual Property and Other Legal Matters

If we are unable to protect our intellectual property, which entails significant expense and resources, then our financial condition, results of operations and the
value of our technology and products could be adversely affected.

Much  of  our  value  arises  out  of  our  proprietary  technology  and  intellectual  property  for  the  design,  manufacture  and  use  of  medical  imaging  systems,  including
development of our TAEUS applications. We rely on patent, copyright, trade secret and trademark laws to protect our proprietary technology and limit the ability of
others to compete with us using the same or similar technology. Third parties may infringe or misappropriate our intellectual property, which could harm our business.

As of the date of this Annual Report, we maintain a patent portfolio consisting of fourteen (14) patents issued in the United States and thirteen (13) issued patents in
foreign jurisdictions, twenty-one (21) patent applications pending in the United States and twenty-six (26) patent applications pending in foreign jurisdictions relating
to our technology. These patents and patent applications mostly cover certain innovations relating to fat imaging, fat quantitation, and temperature monitoring in the
liver and other tissues. In addition, we have three (3) licensed U.S. patents.

Each of our utility patents generally has a term of 20 years from its respective priority (earliest filing) date. Design patents have a term of 14 years from a respective
filing date. Among our issued utility patents in the U.S., the first patent is set to expire in 2033 and the last patent is set to expire in 2039. Our licensed patents are set
to expire on June 19, 2021.

Expenses related to a patent portfolio include periodic maintenance fees, renewal fees, annuity fees, various other governmental fees on patents and/or applications
due in several stages over the lifetime of patents and/or applications, as well as the cost associated with complying with numerous procedural provisions during the
patent application process. We may or may not choose to pursue or maintain protection for particular inventions. In addition, there are situations in which a failure to
make certain payments or noncompliance with certain requirements in the patent process can result in abandonment or lapse of a patent or patent application, resulting
in partial or complete loss of patent rights in the relevant jurisdiction.

Policing  unauthorized  use  of  our  proprietary  rights  can  be  difficult,  expensive  and  time-consuming,  and  we  might  be  unable  to  determine  the  extent  of  this
unauthorized use.

Policing  unauthorized  use  of  our  intellectual  property  is  difficult,  costly  and  time-intensive.  We  may  fail  to  stop  or  prevent  misappropriation  of  our  technology,
particularly in countries where the laws may not protect our proprietary rights to the same extent as do the laws of the United States. Proceedings to enforce our patent
and other intellectual property rights in non-U.S. jurisdictions could result in substantial costs and divert our efforts and attention from other aspects of our business. If
we  cannot  prevent  other  companies  from  using  our  proprietary  technology  or  if  our  patents  are  found  invalid  or  otherwise  unenforceable,  we  may  be  unable  to
compete effectively against other manufacturers of ultrasound systems, which could decrease our market share. In addition, the breach of a patent licensing agreement
by us may result in termination of a patent license.

We  may  not  be  able  to  prevent  the  unauthorized  disclosure  or  use  of  our  technical  knowledge  or  other  trade  secrets  by  consultants,  vendors  or  former  or  current
employees,  despite  the  existence  generally  of  confidentiality  agreements  and  other  contractual  restrictions.  Monitoring  unauthorized  use  and  disclosure  of  our
intellectual property is difficult, and we do not know whether the steps we have taken to protect our intellectual property will be adequate.

If we are unable to protect the confidentiality of our proprietary information and know-how, the value of our technology and products could be adversely affected.

In addition to our patent activities, we rely upon, among other things, unpatented proprietary technology, processes, trade secrets and know-how. Any involuntary
disclosure to or misappropriation by third parties of our confidential or proprietary information could enable competitors to duplicate or surpass our technological
achievements,  potentially  eroding  our  competitive  position  in  our  market.  We  seek  to  protect  confidential  or  proprietary  information  in  part  by  confidentiality
agreements with our employees, consultants and third parties. While we require all of our employees, consultants, advisors and any third parties who have access to
our proprietary know-how, information and technology to enter into confidentiality agreements, we cannot be certain that this know-how, information and technology
will  not  be  disclosed  or  that  competitors  will  not  otherwise  gain  access  to  our  trade  secrets  or  independently  develop  substantially  equivalent  information  and
techniques.  These  agreements  may  be  terminated  or  breached,  and  we  may  not  have  adequate  remedies  for  any  such  termination  or  breach.  Furthermore,  these
agreements may not provide meaningful protection for our trade secrets and know-how in the event of unauthorized use or disclosure. To the extent that any of our
staff was previously employed by other pharmaceutical, medical technology or biotechnology companies, those employers may allege violations of trade secrets and
other similar claims in relation to their former employee’s therapeutic development activities for us.

29

 
 
 
 
 
 
 
 
 
 
 
 
 
 
We may in the future be a party to intellectual property litigation or administrative proceedings that could be costly and could interfere with our ability to sell our
TAEUS applications.

The  medical  device  industry  has  been  characterized  by  extensive  litigation  regarding  patents,  trademarks,  trade  secrets,  and  other  intellectual  property  rights,  and
companies in the industry have used intellectual property litigation to gain a competitive advantage. It is possible that U.S. and foreign patents and pending patent
applications or trademarks controlled by third parties may be alleged to cover our products, or that we may be accused of misappropriating third parties’ trade secrets.
Other  medical  imaging  market  participants,  many  of  which  have  substantially  greater  resources  and  have  made  substantial  investments  in  patent  portfolios,  trade
secrets, trademarks, and competing technologies, may have applied for or obtained or may in the future apply for or obtain, patents or trademarks that will prevent,
limit or otherwise interfere with our ability to make, use, sell and/or export our products or to use product names. We may become a party to patent or trademark
infringement  or  trade  secret  claims  and  litigation  as  a  result  of  these  and  other  third  party  intellectual  property  rights  being  asserted  against  us.  The  defense  and
prosecution of these matters are both costly and time consuming. Vendors from whom we purchase hardware or software may not indemnify us in the event that such
hardware or software is accused of infringing a third party’s patent or trademark or of misappropriating a third party’s trade secret.

Further,  if  such  patents,  trademarks,  or  trade  secrets  are  successfully  asserted  against  us,  this  may  harm  our  business  and  result  in  injunctions  preventing  us  from
selling our products, license fees, damages and the payment of attorney fees and court costs. In addition, if we are found to willfully infringe third-party patents or
trademarks  or  to  have  misappropriated  trade  secrets,  we  could  be  required  to  pay  treble  damages  in  addition  to  other  penalties. Although  patent,  trademark,  trade
secret, and other intellectual property disputes in the medical device area have often been settled through licensing or similar arrangements, costs associated with such
arrangements may be substantial and could include ongoing royalties. We may be unable to obtain necessary licenses on satisfactory terms, if at all. If we do not
obtain necessary licenses, we may not be able to redesign our TAEUS applications to avoid infringement.

Similarly,  interference  or  derivation  proceedings  provoked  by  third  parties  or  brought  by  the  U.S.  Patent  and  Trademark  Office  (“USPTO”)  may  be  necessary  to
determine  the  priority  of  inventions  or  other  matters  of  inventorship  with  respect  to  our  patents  or  patent  applications.  We  may  also  become  involved  in  other
proceedings, such as re-examination, inter partes review, or opposition proceedings, before the USPTO or other jurisdictional body relating to our intellectual property
rights  or  the  intellectual  property  rights  of  others.  Adverse  determinations  in  a  judicial  or  administrative  proceeding  or  failure  to  obtain  necessary  licenses  could
prevent us from manufacturing and selling our TAEUS applications or using product names, which would have a significant adverse impact on our business.

Additionally, we may need to commence proceedings against others to enforce our patents or trademarks, to protect our trade secrets or know-how, or to determine the
enforceability, scope and validity of the proprietary rights of others. These proceedings would result in substantial expense to us and significant diversion of effort by
our  technical  and  management  personnel.  We  may  not  prevail  in  any  lawsuits  that  we  initiate  and  the  damages  or  other  remedies  awarded,  if  any,  may  not  be
commercially meaningful. We may not be able to stop a competitor from marketing and selling products that are the same or similar to our products or from using
product names that are the same or similar to our product names, and our business may be harmed as a result.

Intellectual property rights may not provide adequate protection, which may permit third parties to compete against us more effectively.

In  order  to  remain  competitive,  we  must  develop  and  maintain  protection  of  the  proprietary  aspects  of  our  technologies.  We  rely  on  a  combination  of  patents,
copyrights, trademarks, trade secret laws and confidentiality and invention assignment agreements to protect our intellectual property rights. Any patents issued to us
may be challenged by third parties as being invalid, or third parties may independently develop similar or competing technology that avoids our patents. Should such
challenges be successful, competitors might be able to market products and use manufacturing processes that are substantially similar to ours. Consequently, we may
be unable to prevent our proprietary technology from being exploited abroad, which could affect our ability to expand to international markets or require costly efforts
to  protect  our  technology.  To  the  extent  our  intellectual  property  protection  is  incomplete,  we  are  exposed  to  a  greater  risk  of  direct  competition.  In  addition,
competitors could purchase our products and attempt to replicate some or all of the competitive advantages we derive from our development efforts or design around
our protected technology. Our failure to secure, protect and enforce our intellectual property rights could substantially harm the value of our TAEUS platform, brand
and business.

Risks Related to Government Regulation

Failure to comply with laws and regulations could harm our business.

Our business is or in the future may be subject to regulation by various federal, state, local and foreign governmental agencies, including agencies responsible for
monitoring and enforcing employment and labor laws, workplace safety, environmental laws, consumer protection laws, anti-bribery laws, import/export controls,
securities  laws  and  tax  laws  and  regulations.  In  certain  jurisdictions,  these  regulatory  requirements  may  be  more  stringent  than  those  in  the  United  States.
Noncompliance with applicable regulations or requirements could subject us to investigations, sanctions, mandatory recalls, enforcement actions, adverse publicity,
disgorgement of profits, fines, damages, civil and criminal penalties or injunctions and administrative actions. If any governmental sanctions, fines or penalties are
imposed,  or  if  we  do  not  prevail  in  any  possible  civil  or  criminal  litigation,  our  business,  operating  results  and  financial  condition  could  be  harmed.  In  addition,
responding  to  any  action  will  likely  result  in  a  significant  diversion  of  management's  attention  and  our  resources  and  substantial  costs.  Enforcement  actions  and
sanctions could further harm our business, operating results and financial condition.

30

 
 
 
 
 
 
 
 
 
 
 
 
 
If we fail to obtain and maintain necessary regulatory clearances or approvals for our TAEUS applications, or if clearances or approvals for future applications
and indications are delayed or not issued, our commercial operations will be harmed.

The medical devices that we manufacture and market will be subject to regulation by numerous worldwide regulatory bodies, including the EMA, FDA and other
comparable regulatory agencies. Additionally, third parties designing, manufacturing or conducting human studies of our devices will be subject to local regulations,
such as those of Health Canada. These agencies and regulations require manufacturers of medical devices to comply with applicable laws and regulations governing
development, testing, manufacturing, labeling, marketing and distribution of medical devices. Devices are generally subject to varying levels of regulatory control,
based on the risk level of the device. Governmental regulations specific to medical devices are wide-ranging and govern, among other things:

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●

●

●

●

●

product design, development and manufacture;

laboratory, pre-clinical and clinical testing, labeling, packaging storage and distribution;

premarketing clearance or approval;

record keeping;

product marketing, promotion and advertising, sales and distribution; and

post-marketing surveillance, including reporting of deaths or serious injuries and recalls and correction and removals.

The  European  Union  has  revised  its  regulatory  system  for  medical  devices  by  implementing  regulation  (EU)  2017/745  on  medical  devices  (“Medical  Device
Regulation” or “MDR”) and regulation (EU) 2017/746 on in vitro diagnostic medical devices. The MDR was originally meant to apply as from May 26, 2020 (the
“Date of Application” or “DoA”) but, in light of the COVID-19 pandemic, the Date of Application was postponed to May 26, 2021. The changes to the regulatory
system implemented by the MDR include stricter requirements for clinical evidence and pre-market assessment of safety and performance, refined classifications to
indicate  risk  levels,  requirements  for  third  party  testing  by  Notified  Bodies,  tightened  and  streamlined  quality  management  system  assessment  procedures  and
additional requirements for the quality management system, additional requirements for traceability of products and transparency as well a refined responsibility of
economic operators.

We are currently in a transitional period, where our products will be required to comply with applicable medical device directives (including the Medical Devices
Directive and the Active Implantable Medical Devices Directive) and, as of the DoA, with the Medical Device Regulation and to obtain CE mark certification in order
to market medical devices. The CE mark is applied following approval from an independent notified body or declaration of conformity. It is an international symbol
of  adherence  to  quality  assurance  standards  and  compliance  with  applicable  European  Medical  Devices  Directives  or  the  MDR,  as  the  case  may  be.  CE  mark
approvals issued prior to the DoA will remain in place for the duration of such approvals or conformity assessments and such products may be made available for this
transitional period, but no later than June 2024. In March 2020, we received CE mark approval for our TAEUS FLIP (Fatty Liver Imaging Probe) System. The CE
marking indicates that TAEUS FLIP System complies with all applicable European Directives and Regulations in the European Union, including the MDR, and other
CE  mark  geographies,  including  the  27  EU  member  states.  We  believe  that  future  TAEUS  applications  will  qualify  for  sale  in  the  European  Union  as  Class  IIa
medical devices. Although existing regulations do not require clinical trials to obtain CE marks for Class IIa medical devices, the MDR requires a clinical evaluation
for  all  medical  devices  and  clinical  trials  for  selected  medical  devices.  Depending  on  the  classification  of  our  applications,  future  CE  mark  certifications  or
recertification of our applications may require additional clinical evaluations or trials, as the case may be.

We are also required to comply with the regulations of each other country where we commercialize products, such as the requirement that we obtain approval from
the FDA and the China Food and Drug Administration before we can launch new products in the United States and China, respectively.

International sales of medical devices manufactured in the United States that are not approved by the FDA for use in the United States, or that are banned or deviate
from lawful performance standards, are subject to FDA export requirements. Exported devices are subject to the regulatory requirements of each country to which the
device  is  exported.  Frequently,  regulatory  approval  may  first  be  obtained  in  a  foreign  country  prior  to  application  in  the  United  States  due  to  differing  regulatory
requirements; however, other countries, such as China for example, require approval in the country of origin first.

31

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Before a new medical device or a new intended use for an existing product can be marketed in the United States, a company must first submit and receive either
510(k) clearance or premarketing approval, or PMA, from the FDA, unless an exemption applies.

We  expect  all  of  our  products  to  be  classified  as  Class  II  medical  devices  that  may  be  approved  by  means  of  a  510(k)  clearance.  In  many  instances,  the  510(k)
pathway  for  product  marketing  requires  only  non-clinical  testing  proof  of  substantial  equivalence  to  a  lawfully  marketed  predicate  device  for  a  given  indication.
However, in some instances the FDA may require clinical studies to demonstrate substantial equivalence to the predicate device. Whether clinical data is provided or
not, the FDA may decide to reject the substantial equivalence argument we present. If that happens, the device is automatically designated as a Class III device. The
device sponsor must then fulfill more rigorous PMA requirements, or can request a risk-based classification determination for the device in accordance with the “de
novo” process, which may determine that the new device is of low to moderate risk and that it can be appropriately regulated as a Class I or II device. Thus, although
at this time we do not anticipate that we will be required to do so, it is possible that one or more of our other products may require approval through the de novo
process or by means of a PMA.

We may not be able to obtain the necessary clearances or approvals or may be unduly delayed in doing so, which could harm our business. Furthermore, even if we
are  granted  regulatory  clearances  or  approvals,  they  may  include  significant  limitations  on  the  indicated  uses  for  the  product,  which  may  limit  the  market  for  the
product. Therefore, even if we believe we have successfully developed our TAEUS technology, we may not be permitted to market TAEUS applications in the United
States if we do not obtain FDA regulatory clearance to market such applications. Delays in obtaining clearance or approval could increase our costs and harm our
revenues and growth.

In addition, we are required to timely file various reports with the FDA, including reports required by the medical device reporting regulations that require us to report
to  certain  regulatory  authorities  if  our  devices  may  have  caused  or  contributed  to  a  death  or  serious  injury  or  malfunctioned  in  a  way  that  would  likely  cause  or
contribute to a death or serious injury if the malfunction were to recur. If these reports are not filed timely, regulators may impose sanctions and sales of our products
may suffer, and we may be subject to product liability or regulatory enforcement actions, all of which could harm our business.

If  we  initiate  a  correction  or  removal  for  one  of  our  devices  to  reduce  a  risk  to  health  posed  by  the  device,  we  would  be  required  to  submit  a  publicly  available
Correction and Removal report to the FDA and, in many cases, similar reports to other regulatory agencies. This report could be classified by the FDA as a device
recall which could lead to increased scrutiny by the FDA, other international regulatory agencies and our customers regarding the quality and safety of our devices.
Furthermore, the submission of these reports has been and could be used by competitors against us in competitive situations and cause customers to delay purchase
decisions or cancel orders and would harm our reputation.

The FDA and the Federal Trade Commission (the “FTC”) also regulate the advertising and promotion of our planned products to ensure that the claims we make are
consistent with our regulatory clearances, that there are adequate and reasonable data to substantiate the claims and that our promotional labeling and advertising is
neither false nor misleading in any respect. If the FDA or FTC determines that any of our advertising or promotional claims are misleading, not substantiated or not
permissible,  we  may  be  subject  to  enforcement  actions,  including  warning  letters,  and  we  may  be  required  to  revise  our  promotional  claims  and  make  other
corrections or restitutions.

The FDA and state authorities have broad enforcement powers. Our failure to comply with applicable regulatory requirements could result in enforcement action by
the FDA or state agencies, which may include any of the following sanctions:

●

●

●

●

adverse publicity, warning letters, fines, injunctions, consent decrees and civil penalties;

repair, replacement, refunds, recall or seizure of our products;

operating restrictions, partial suspension or total shutdown of production;

refusing our requests for 510(k) clearance or premarket approval of new products, new intended uses or modifications to existing products;

● withdrawing 510(k) clearance or premarket approvals that have already been granted; and

●

criminal prosecution.

32

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
If any of these events were to occur, our business and financial condition would be harmed.

Our TAEUS applications may require recertification or new regulatory clearances or premarket approvals and we may be required to recall or cease marketing
our TAEUS applications until such recertification or clearances are obtained.

Most countries outside of the United States require that product approvals be recertified on a regular basis, generally every five years. The recertification process
requires that we evaluate any device changes and any new regulations or standards relevant to the device and, where needed, conduct appropriate testing to document
continued compliance. Where recertification applications are required, they must be approved in order to continue selling our products in those countries.

In  the  United  States,  material  modifications  to  the  intended  use  or  technological  characteristics  of  our  TAEUS  applications  will  require  new  510(k)  clearances  or
premarket  approvals  or  require  us  to  recall  or  cease  marketing  the  modified  devices  until  these  clearances  or  approvals  are  obtained.  Based  on  FDA  published
guidelines,  the  FDA  requires  device  manufacturers  to  initially  make  and  document  a  determination  of  whether  or  not  a  modification  requires  a  new  approval,
supplement  or  clearance;  however,  the  FDA  can  review  a  manufacturer’s  decision.  Any  modification  to  an  FDA-cleared  device  that  would  significantly  affect  its
safety or efficacy or that would constitute a major change in its intended use would require a new 510(k) clearance or possibly a premarket approval.

We  may  not  be  able  to  obtain  recertification  or  additional  510(k)  clearances  or  premarket  approvals  for  our  applications  or  for  modifications  to,  or  additional
indications for, our TAEUS technology in a timely fashion, or at all. Delays in obtaining required future governmental approvals would harm our ability to introduce
new or enhanced products in a timely manner, which in turn would harm our future growth. If foreign regulatory authorities or the FDA require additional approvals,
we  may  be  required  to  recall  and  to  stop  selling  or  marketing  our  TAEUS  applications,  which  could  harm  our  operating  results  and  require  us  to  redesign  our
applications. In these circumstances, we may be subject to significant enforcement actions.

If any OEMs fail to comply with the FDA’s Quality System Regulations or other regulatory bodies’ equivalent regulations, manufacturing operations could be
delayed or shut down and the development of our TAEUS platform could suffer.

The manufacturing processes of OEMs are required to comply with the FDA’s Quality System Regulations and other regulatory bodies’ equivalent regulations, which
cover  the  procedures  and  documentation  of  the  design,  testing,  production,  control,  quality  assurance,  labeling,  packaging,  storage  and  shipping  of  our  TAEUS
applications.  They  may  also  be  subject  to  similar  state  requirements  and  licenses  and  engage  in  extensive  recordkeeping  and  reporting  and  make  available  their
manufacturing facilities and records for periodic unannounced inspections by governmental agencies, including the FDA, state authorities and comparable agencies in
other countries. If any OEM fails such an inspection, our operations could be disrupted and our manufacturing interrupted. Failure to take adequate corrective action
in  response  to  an  adverse  inspection  could  result  in,  among  other  things,  a  shut-down  of  our  manufacturing  operations,  significant  fines,  suspension  of  marketing
clearances  and  approvals,  seizures  or  recalls  of  our  products,  operating  restrictions  and  criminal  prosecutions,  any  of  which  would  cause  our  business  to  suffer.
Furthermore, these OEMs may be engaged with other companies to supply and/or manufacture materials or products for such companies, which would expose our
OEMs  to  regulatory  risks  for  the  production  of  such  materials  and  products.  As  a  result,  failure  to  meet  the  regulatory  requirements  for  the  production  of  those
materials and products may also affect the regulatory clearance of a third-party manufacturers’ facility. If the FDA or a foreign regulatory agency does not approve
these facilities for the manufacture of our products, or if it withdraws its approval in the future, we may need to find alternative manufacturing facilities, which would
impede  or  delay  our  ability  to  develop,  obtain  regulatory  approval  for  or  market  our  products,  if  approved.  Additionally,  our  key  component  suppliers  may  not
currently be or may not continue to be in compliance with applicable regulatory requirements, which may result in manufacturing delays for our product and cause
our results of operations to suffer.

Our TAEUS applications may in the future be subject to product recalls that could harm our reputation.

Governmental  authorities  in  Europe,  the  United  States  and  China  have  the  authority  to  require  the  recall  of  commercialized  products  in  the  event  of  material
regulatory  deficiencies  or  defects  in  design  or  manufacture.  A  government-mandated  or  voluntary  recall  by  us  could  occur  as  a  result  of  component  failures,
manufacturing  errors  or  design  or  labeling  defects.  Recalls  of  our  TAEUS  applications  would  divert  managerial  attention,  be  expensive,  harm  our  reputation  with
customers and harm our financial condition and results of operations. A recall announcement would negatively affect the price of our securities.

Healthcare reform measures could hinder or prevent our planned products' commercial success.

There have been, and we expect there will continue to be, a number of legislative and regulatory changes to the healthcare system in ways that could harm our future
revenues and profitability and the future revenues and profitability of our potential customers. In the EU, the Medical Devices Directive is being replaced with the
more expansive Medical Devices Regulation, which may increase the costs of obtaining and maintaining required regulatory approvals for our products. We cannot
predict what other healthcare initiatives, if any, will be implemented by EU member countries, or the effect any future legislation or regulation will have on us.

33

 
 
 
 
 
 
 
 
 
 
 
 
 
 
In the United States, federal and state lawmakers regularly propose and, at times, enact legislation that would result in significant changes to the healthcare system,
some of which are intended to contain or reduce the costs of medical products and services. For example, one of the most significant healthcare reform measures in
decades, the Patient Protection and Affordable Care Act, as amended by the Health Care and Education Affordability Reconciliation Act (the “Affordable Care Act”),
was enacted in 2010. The Affordable Care Act contains a number of provisions, including those governing enrollment in federal healthcare programs, reimbursement
changes and fraud and abuse measures, all of which will impact existing government healthcare programs and will result in the development of new programs. The
Affordable Care Act, among other things, imposes an excise tax of 2.3% on the sale of most medical devices, including ours, and any failure to pay this amount could
result in the imposition of an injunction on the sale of our products, fines and penalties.

It remains unclear whether changes will be made to the Affordable Care Act, or whether it will be repealed or materially modified. For example, the Tax Cuts and
Jobs  Act  of  2017  modified  certain  aspects  of  the  Affordable  Care  Act  and  the  Biden  Administration  and  U.S.  Congress  may  take  further  action  regarding  the
Affordable Care Act. Therefore, we cannot assure you that the Affordable Care Act, as currently enacted or as may be further amended or discontinued in the future,
will not harm our business and financial results and we cannot predict how future federal or state legislative or administrative changes relating to healthcare reform
will affect our business.

There likely will continue to be legislative and regulatory proposals at the federal and state levels directed at containing or lowering the cost of healthcare. We cannot
predict  the  initiatives  that  may  be  adopted  in  the  future  or  their  full  impact.  The  continuing  efforts  of  the  government,  insurance  companies,  managed  care
organizations and other payors of healthcare services to contain or reduce costs of healthcare may harm:

●
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●

our ability to set a price that we believe is fair for our products;
our ability to generate revenues and achieve or maintain profitability; and
the availability of capital.

If  we  fail  to  comply  with  healthcare  regulations,  we  could  face  substantial  penalties  and  our  business,  operations  and  financial  condition  could  be  adversely
affected.

Even though we do not and will not control referrals of healthcare services or bill directly to Medicare, Medicaid or other third party payors, certain federal and state
healthcare laws and regulations pertaining to fraud and abuse and patients’ rights are and will be applicable to our business. We could be subject to healthcare fraud
and abuse and patient privacy regulation by both the federal government and the states in which we conduct our business. Other jurisdictions such as the European
Union have similar laws. The regulations that will affect how we operate include:

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the federal healthcare program Anti-Kickback Statute, which prohibits, among other things, any person from knowingly and willfully offering, soliciting,
receiving  or  providing  remuneration,  directly  or  indirectly,  in  exchange  for  or  to  induce  either  the  referral  of  an  individual  for,  or  the  purchase,  order  or
recommendation of, any good or service for which payment may be made under federal healthcare programs, such as the Medicare and Medicaid programs;
the  federal  False  Claims  Act,  which  prohibits,  among  other  things,  individuals  or  entities  from  knowingly  presenting,  or  causing  to  be  presented,  false
claims, or knowingly using false statements, to obtain payment from the federal government;
federal criminal laws that prohibit executing a scheme to defraud any healthcare benefit program or making false statements relating to healthcare matters;
the federal Physician Payment Sunshine Act, created under the Affordable Care Act, and its implementing regulations, which require manufacturers of drugs,
medical devices, biologicals and medical supplies for which payment is available under Medicare, Medicaid, or the Children’s Health Insurance Program to
report  annually  to  the  U.S.  Department  of  Health  and  Human  Services,  or  HHS,  information  related  to  payments  or  other  transfers  of  value  made  to
physicians and teaching hospitals, as well as ownership and investment interests held by physicians and their immediate family members;

● HIPAA,  as  amended  by  the  Health  Information  Technology  for  Economic  and  Clinical  Health  Act,  which  governs  the  conduct  of  certain  electronic

●

healthcare transactions and protects the security and privacy of protected health information; and
state law equivalents of each of the above federal laws, such as anti-kickback and false claims laws which may apply to items or services reimbursed by any
third-party payor, including commercial insurers.

The Affordable Care Act, among other things, amends the intent requirement of the Federal Anti-Kickback Statute and criminal healthcare fraud statutes. A person or
entity no longer needs to have actual knowledge of this statute or specific intent to violate it. In addition, the Affordable Care Act provides that the government may
assert that a claim including items or services resulting from a violation of the Federal Anti-Kickback Statute constitutes a false or fraudulent claim for purposes of
the False Claims Act.

34

 
 
 
 
 
 
 
 
 
 
 
Efforts  to  ensure  that  our  business  arrangements  will  comply  with  applicable  healthcare  laws  may  involve  substantial  costs.  It  is  possible  that  governmental  and
enforcement authorities will conclude that our business practices do not comply with current or future statutes, regulations or case law interpreting applicable fraud
and abuse or other healthcare laws and regulations. If any such actions are instituted against us, and we are not successful in defending ourselves or asserting our
rights, those actions could have a significant impact on our business, including the imposition of civil, criminal and administrative penalties, damages, disgorgement,
monetary  fines,  possible  exclusion  from  participation  in  Medicare,  Medicaid  and  other  federal  and  similar  foreign  healthcare  programs,  contractual  damages,
reputational harm, diminished profits and future earnings, and curtailment of our operations, any of which could harm our ability to operate our business and our
results of operations.

Compliance  with  environmental  laws  and  regulations  could  be  expensive.  Failure  to  comply  with  environmental  laws  and  regulations  could  subject  us  to
significant liability.

Our  research  and  development  and  manufacturing  operations  may  involve  the  use  of  hazardous  substances  and  are  subject  to  a  variety  of  federal,  state,  local  and
foreign environmental laws and regulations relating to the storage, use, discharge, disposal, remediation of, and human exposure to, hazardous substances and the
sale, labeling, collection, recycling, treatment and disposal of products containing hazardous substances. In addition, our research and development and manufacturing
operations produce biological waste materials, such as human and animal tissue, and waste solvents, such as isopropyl alcohol. These operations are permitted by
regulatory  authorities,  and  the  resultant  waste  materials  are  disposed  of  in  material  compliance  with  environmental  laws  and  regulations.  Liability  under
environmental laws and regulations can be joint and several and without regard to fault or negligence. Compliance with environmental laws and regulations may be
expensive  and  non-compliance  could  result  in  substantial  liabilities,  fines  and  penalties,  personal  injury  and  third  part  property  damage  claims  and  substantial
investigation and remediation costs. Environmental laws and regulations could become more stringent over time, imposing greater compliance costs and increasing
risks and penalties associated with violations. We cannot assure you that violations of these laws and regulations will not occur in the future or have not occurred in
the past as a result of human error, accidents, equipment failure or other causes. The expense associated with environmental regulation and remediation could harm
our financial condition and operating results.

Risks Related to Owning Our Securities, Our Financial Results and Our Need for Financing

Our quarterly and annual results may fluctuate significantly, may not fully reflect the underlying performance of our business and may result in volatility in the
price of our securities.

Our operating results will be affected by numerous factors such as:

●

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●

●

●

variations in the level of expenses related to our proposed products;

status of our product development efforts; 

execution of collaborative, licensing or other arrangements, and the timing of payments received or made under those arrangements;

intellectual property prosecution and any infringement lawsuits to which we may become a party;

regulatory developments affecting our products or those of our competitors, including the timing and success of obtaining various regulatory approvals for
our products’ testing, production and marketing;

our ability to obtain and maintain FDA clearance and approval from foreign regulatory authorities for our products, which have not yet been approved for
marketing;

● market acceptance of our TAEUS applications;

●

the availability of reimbursement for our TAEUS applications;

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●

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our ability to attract new customers and grow our business with existing customers;

the timing and success of new product and feature introductions by us or our competitors or any other change in the competitive dynamics of our industry,
including consolidation among competitors, customers or strategic partners;

the amount and timing of costs and expenses related to the maintenance and expansion of our business and operations;

changes in our pricing policies or those of our competitors;

general economic, industry and market conditions;

the hiring, training and retention of key employees, including our ability to expand our sales team;

litigation or other claims against us;

our ability to obtain additional financing; and

advances and trends in new technologies and industry standards.

Any or all of these factors could adversely affect our cash position requiring us to raise additional capital which may be on unfavorable terms and result in substantial
dilution. Additionally, the risks surrounding our business, as well as the limited market for our common stock, have resulted, and will likely continue to result, in
volatility in the price of our common stock and warrants. From January 1, 2020 through December 31, 2020, intra-day trading prices on the Nasdaq Capital Market
have fluctuated from a low of $0.60 to a high of $2.25 with respect to shares of our common stock, and from a low of $0.06 to a high of $0.60 with respect to our
warrants, and may continue to fluctuate significantly in the future.

Our stock price has fluctuated in the past, has recently been volatile and may be volatile in the future for reasons unrelated to our operating performance or
prospects, and as a result, investors in our common stock could incur substantial losses.

Our stock price has fluctuated in the past, has recently been volatile and may be volatile in the future. By way of example, on December 29, 2020, the price of our
common  stock  closed  at  $0.71  per  share  while  on  January  26,  2021,  our  stock  price  closed  at  $2.85  per  share  with  no  discernible  material  announcements  or
developments relating to our operations. On January 20, 2021, the intra-day sales price of our common stock fluctuated between a reported low sale price of $1.81
and a reported high sales price of $2.58. We may incur rapid and substantial decreases in our stock price in the foreseeable future that are unrelated to our operating
performance or prospects. In addition, the COVID-19 pandemic has caused broad stock market and industry fluctuations. The stock market in general and the market
for healthcare companies in particular have experienced extreme volatility that has often been unrelated to the operating performance of particular companies. As a
result of this volatility, investors may experience losses on their investment in our common stock.

These broad market and industry factors may seriously harm the market price of our common stock, regardless of our operating performance. In the past, following
periods of volatility in the market, securities class-action litigation has often been instituted against companies. Such litigation, if instituted against us, could result in
substantial  costs  and  diversion  of  management’s  attention  and  resources,  which  could  materially  and  adversely  affect  our  business,  financial  condition,  results  of
operations and growth prospects. There can be no guarantee that our stock price will remain at current prices or that future sales of our common stock will not be at
prices lower than those sold to investors.

Additionally, recently, securities of certain companies have experienced significant and extreme volatility in stock price due to a sudden increase in demand for stock
resulting in aggregate short positions in the stock exceeding the number of shares available for purchase, forcing investors with short exposure to pay a premium to
repurchase shares for delivery to share lenders. This is known as a “short squeeze.” These short squeezes have led to the price per share of those companies to trade at
a  significantly  inflated  rate  that  is  disconnected  from  the  underlying  value  of  the  company.  Many  investors  who  have  purchased  shares  in  those  companies  at  an
inflated rate face the risk of losing a significant portion of their original investment as the price per share declines steadily as interest in those stocks abates. While we
have no reason to believe our shares would be the target of a short squeeze, there can be no assurance that they will not be in the future, and you may lose a significant
portion or all of your investment if you purchase our shares at a rate that is significantly disconnected from our underlying value.

We may be subject to securities litigation, which is expensive and could divert management attention.

In the past, companies that have experienced volatility in the market price of their securities have been subject to an increased incidence of securities class action
litigation. We may be the target of this type of litigation in the future. Securities litigation against us could result in substantial costs and divert our management’s
attention from other business concerns, which could seriously harm our business.

36

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
There is a limited market for our common stock.

Although our common stock is traded on the Nasdaq Capital Market, the volume of trading has historically been limited. Our average daily trading volume of our
shares from January 1, 2020 to December 31, 2020 was approximately 301,478 shares. Thinly traded stock can be more volatile than stock trading in a more active
public market. While we have made efforts to increase trading in our stock, we cannot predict the extent to which an active public market for our common stock will
develop or be sustained. Therefore, a holder of our common stock who wishes to sell his or her shares may not be able to do so immediately or at an acceptable price.

If  securities  or  industry  analysts  do  not  publish  research  reports  about  our  business,  or  if  they  issue  an  adverse  opinion  about  our  business,  the  price  of  our
securities and trading volume could decline.

The trading market for our securities is influenced by the research and reports that industry or securities analysts publish about us or our business. We do not currently
have and may never obtain research coverage by securities and industry analysts. If no or few analysts commence research coverage of us, or one or more of the
analysts who cover us issues an adverse opinion about our company, the price of our securities would likely decline. If one or more of these analysts ceases research
coverage of us or fails to regularly publish reports on us, we could lose visibility in the financial markets, which in turn could cause the price of our securities or
trading volume to decline.

If  we  are  unable  to  implement  and  maintain  effective  internal  control  over  financial  reporting,  including  by  remediating  current  material  weaknesses  in  our
internal control over financial reporting, investors may lose confidence in the accuracy and completeness of our financial reports and the market price of our
securities may decrease.

As a public company, we are required to maintain internal control over financial reporting and to report any material weaknesses in such internal controls. Section 404
of  the  Sarbanes-Oxley  Act  of  2002  (the  “Sarbanes-Oxley  Act”)  requires  that  we  evaluate  and  determine  the  effectiveness  of  our  internal  control  over  financial
reporting and provide a management report on our internal control over financial reporting.

Currently, we have material weaknesses in our internal control over financial reporting and, as a result, we may not detect errors on a timely basis and our financial
statements may be materially misstated. Specifically, we have insufficient personnel resources within the accounting function to segregate the duties over financial
transaction processing and reporting. We are in the process of improving our internal control over financial reporting, which process is time-consuming, costly and
complicated and could limit our ability to maintain effective internal controls over financial reporting.

Until  such  time  as  we  are  no  longer  an  “emerging  growth  company”  or  a  smaller  reporting  company,  our  auditors  will  not  be  required  to  attest  as  to  our  internal
control over financial reporting. If we continue to identify material weaknesses in our internal control over financial reporting, if we are unable to comply with the
requirements  of  Section  404  in  a  timely  manner,  if  we  are  unable  to  assert  that  our  internal  control  over  financial  reporting  is  effective  or,  if  required,  if  our
independent registered public accounting firm is unable to attest that our internal control over financial reporting is effective, investors may lose confidence in the
accuracy and completeness of our financial reports and the market price of our common stock could decrease. We could also become subject to stockholder or other
third-party litigation as well as investigations by the stock exchange on which our securities are listed, the Securities and Exchange Commission (the “SEC”) or other
regulatory authorities, which could require additional financial and management resources and could result in fines, trading suspensions or other remedies.

Our disclosure controls and procedures may not prevent or detect all errors or acts of fraud.

We are subject to the periodic reporting requirements of the Exchange Act. Our disclosure controls and procedures are designed to reasonably assure that information
required  to  be  disclosed  by  us  in  reports  we  file  or  submit  under  the  Exchange  Act  is  accumulated  and  communicated  to  management,  and  recorded,  processed,
summarized and reported within the time periods specified by the rules and forms of the SEC. We believe that any disclosure controls and procedures or internal
controls and procedures, no matter how well conceived and operated, can provide only reasonable, not absolute, assurance that the objectives of the control system are
met.

These inherent limitations include the realities that judgments in decision-making can be faulty, and that breakdowns can occur because of simple error or mistake.
Additionally, controls can be circumvented by the individual acts of some persons, by collusion of two or more people or by an unauthorized override of the controls.
Accordingly, because of the inherent limitations in our control system, misstatements due to error or fraud may occur and not be detected.

We  are  an  “emerging  growth  company”  under  the  JOBS  Act  and  we  cannot  be  certain  if  the  reduced  disclosure  requirements  applicable  to  emerging  growth
companies will make our securities less attractive to investors.

37

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
We  are  an  “emerging  growth  company,”  as  defined  in  the  Jumpstart  Our  Business  Startups  Act  of  2012  (the  “JOBS Act”),  and  we  may  take  advantage  of  certain
exemptions from various reporting requirements applicable to other public companies that are not “emerging growth companies” including, but not limited to, not
being  required  to  comply  with  the  auditor  attestation  requirements  of  Section  404  of  the  Sarbanes-Oxley  Act,  reduced  disclosure  obligations  regarding  executive
compensation in our periodic reports and proxy statements, and exemptions from the requirements of holding a nonbinding advisory vote on executive compensation
and stockholder approval of any golden parachute payments not previously approved. We cannot predict if investors will find our securities less attractive because we
may rely on these exemptions. If some investors find our securities less attractive as a result, there may be a less active trading market for our securities and the price
of our securities may be more volatile.

We will remain an “emerging growth company” until December 31, 2022, the end of the fiscal year following the fifth anniversary of the date of our May 2017 initial
public offering, although we will lose that status sooner if our annual revenues exceed $1.07 billion, if we issue more than $1 billion in non-convertible debt in a three
year period, or if the market value of our common stock that is held by non-affiliates exceeds $700 million as of any June 30.

We have not paid dividends in the past and have no immediate plans to pay dividends.

We plan to reinvest all of our earnings, to the extent we have earnings, in order to further develop our technology and potential products and to cover operating costs.
We do not plan to pay any cash dividends with respect to our securities in the foreseeable future. We cannot assure you that we will, at any time, generate sufficient
surplus cash that would be available for distribution to the holders of our common stock as a dividend.

We  incur  significant  costs  as  a  result  of  being  a  public  company  that  reports  to  the  SEC  and  our  management  is  required  to  devote  substantial  time  to  meet
compliance obligations.

As a public company listed in the United States, we incur significant legal, accounting and other expenses relating to our compliance obligations. We are subject to
reporting requirements of the Exchange Act and the Sarbanes-Oxley Act, as well as rules subsequently implemented by the SEC and Nasdaq that impose significant
requirements  on  public  companies,  including  requiring  the  establishment  and  maintenance  of  effective  disclosure  and  financial  controls  and  corporate  governance
practices.  In  addition,  there  are  significant  corporate  governance  and  executive  compensation-related  provisions  in  the  Dodd-Frank  Act  Wall  Street  Reform  and
Protection Act that contribute to our legal and financial compliance costs, make some activities more difficult, time-consuming or costly and also place undue strain
on  our  personnel,  systems  and  resources.  Our  management  and  other  personnel  need  to  devote  a  substantial  amount  of  time  to  these  compliance  initiatives.
Furthermore,  these  rules  and  regulations  may  make  it  more  difficult  and  more  expensive  for  us  to  obtain  director  and  officer  liability  insurance,  and  we  may  be
required to accept reduced policy limits and coverage or incur substantially higher costs to obtain the same or similar coverage. As a result, it may be more difficult
for us to attract and retain qualified people to serve on our board of directors, our board committees or as executive officers.

Future sales and issuances of our common stock or rights to purchase common stock, including pursuant to our equity incentive plan, could result in dilution of
the percentage ownership of our stockholders and could cause the price of our securities to fall.

We expect that significant capital will be needed in the future to continue our planned operations. To the extent we raise capital by issuing common stock, convertible
securities or other equity securities, our stockholders may experience substantial dilution, and new investors could gain rights superior to our existing stockholders.

Our charter documents and Delaware law may inhibit a takeover that stockholders consider favorable.

Certain  provisions  of  our  Fourth  Amended  and  Restated  Certificate  of  Incorporation  (our  “Certificate  of  Incorporation”)  and Amended  and  Restated  Bylaws  (our
“Bylaws”)  and  applicable  provisions  of  Delaware  law  may  delay  or  discourage  transactions  involving  an  actual  or  potential  change  in  control  or  change  in  our
management, including transactions in which stockholders might otherwise receive a premium for their shares, or transactions that our stockholders might otherwise
deem to be in their best interests. The provisions in our Certificate of Incorporation and Bylaws:

●

●

●

authorize our board of directors to issue preferred stock without stockholder approval and to designate the rights, preferences and privileges of each class; if
issued, such preferred stock would increase the number of outstanding shares of our capital stock and could include terms that may deter an acquisition of us;

limit who may call stockholder meetings;

do not provide for cumulative voting rights;

38

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
●

●

●

●

provide that all vacancies in our board of directors may be filled by the affirmative vote of a majority of directors then in office, even if less than a quorum;

provide that stockholders must comply with advance notice procedures with respect to stockholder proposals and the nomination of candidates for director;

provide that stockholders may only amend our Certificate of Incorporation upon a supermajority vote of stockholders; and

provide that the Court of Chancery of the State of Delaware will be the exclusive forum for certain legal claims.

In addition, section 203 of the Delaware General Corporation Law limits our ability to engage in any business combination with a person who beneficially owns 15%
or  more  of  our  outstanding  voting  stock  unless  certain  conditions  are  satisfied.  This  restriction  lasts  for  a  period  of  three  years  following  any  such  person’s  share
acquisition.  These  provisions  may  have  the  effect  of  entrenching  our  management  team  and  may  deprive  stockholders  of  the  opportunity  to  sell  their  shares  to
potential acquirers at a premium over prevailing prices. This potential inability to obtain a control premium could reduce the price of our common stock.

Item 1B. Unresolved Staff Comments

Not applicable.

Item 2. Properties

Our principal office is located at 3600 Green Court, Suite 350, Ann Arbor, Michigan 48105-1570. We currently lease approximately 3,950 square feet of office and
light industrial/research space, which will expand to approximately 7,200 square feet effective May 1, 2021, under a lease that is due to expire in December 2025. The
rent is approximately $8,232 per month, increasing to $15,452 per month effective May 1, 2021, subject to moderate annual increases.

We also maintain an office in London, Ontario, Canada under a lease that is terminable by either party with 60 days’ written notice. The rent is approximately $900
per month per the agreement with the landlord, subject to moderate annual increases at the discretion of the landlord.

We believe that, with respect to both of our facilities, equivalent suitable space is available at similar rents.

Item 3. Legal Proceedings

We are not currently a party to any pending legal proceedings that we believe will have a material adverse effect on our business or financial conditions. We may,
however, be subject to various claims and legal actions arising in the ordinary course of business from time to time.

Item 4. Mine Safety Disclosures

Not applicable.

39

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
PART II

Item 5. Market for Registrant’s Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities

Market Information

Our common stock and our warrants issued in our initial public offering have been listed on the Nasdaq Capital Market under the symbols “NDRA” and “NDRAW,”
respectively,  since  June  28,  2017  upon  the  separation  of  units  sold  in  our  initial  public  offering.  Prior  to  that  date,  our  common  stock  and  such  warrants  traded
together as units beginning on May 9, 2017. Each of our publicly traded warrants is exercisable for a share of our common stock at a price of $6.25 per share and
expires on May 12, 2022.

As of March 25, 2021, there were 25 holders of record of our common stock and one holder of record of our publicly traded warrants.

Dividend Policy

We have never paid cash dividends on our securities and we do not anticipate paying any cash dividends on our shares of common stock in the foreseeable future. We
intend to retain any future earnings for reinvestment in our business. Any future determination to pay cash dividends will be at the discretion of our board of directors,
and will be dependent upon our financial condition, results of operations, capital requirements and such other factors as our board of directors deems relevant.

Item 6. Selected Financial Data

Not required for smaller reporting companies.

40

 
 
 
 
 
 
 
 
 
 
 
 
Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations

The following discussion of our financial condition and results of operations should be read in conjunction with the financial statements and the related notes thereto
included elsewhere in this Annual Report. This discussion and analysis contain forward-looking statements that are based on our management’s current beliefs and
assumptions, which statements are subject to substantial risks and uncertainties. Our actual results may differ materially from those expressed or implied by these
forward-looking statements as a result of many factors, including those discussed in “Risk Factors” in Item 1A of this Annual Report. Please also see “Cautionary
Note Regarding Forward-Looking Statements”and “Risk Factor Summary” at the beginning of this Annual Report.

Overview

We are leveraging experience with pre-clinical enhanced ultrasound devices to develop technology for increasing the capabilities of clinical diagnostic ultrasound, to
broaden  patient  access  to  the  safe  diagnosis  and  treatment  of  a  number  of  significant  medical  conditions  in  circumstances  where  expensive  X-ray  computed
tomography (“CT”) and magnetic resonance imaging (“MRI”) technology, or other diagnostic technologies such as surgical biopsy, are unavailable or impractical.

In  2010,  we  began  marketing  and  selling  our  Nexus  128  system,  which  combined  light-based  thermoacoustics  and  ultrasound  to  address  the  imaging  needs  of
researchers  studying  disease  models  in  pre-clinical  applications.  Building  on  this  expertise  in  thermoacoustics,  we  have  developed  a  next-generation  technology
platform  —  Thermo  Acoustic  Enhanced  Ultrasound,  or  TAEUS  —  which  is  intended  to  enhance  the  capability  of  clinical  ultrasound  technology  and  support  the
diagnosis  and  treatment  of  a  number  of  significant  medical  conditions  that  currently  require  the  use  of  expensive  CT  or  MRI  imaging  or  where  imaging  is  not
practical  using  existing  technology.  We  ceased  production,  service  support  and  parts  for  our  Nexus  128  system  in  2019  in  order  to  focus  our  resources  on  the
development of our TAEUS technology.

Unlike the near-infrared light pulses used in our legacy Nexus 128 system, our TAEUS technology uses radio frequency (“RF”) pulses to stimulate tissues, using a
small fraction (less than 1%) of the energy that would be transmitted into the body during an MRI scan. The use of RF energy allows our TAEUS technology to
penetrate deep into tissue, enabling the imaging of human anatomy at depths equivalent to those of conventional ultrasound. The RF pulses are absorbed by tissue and
converted  into  ultrasound  signals,  which  are  detected  by  an  external  ultrasound  receiver  and  a  digital  acquisition  system  that  is  part  of  the  TAEUS  system.  The
detected  ultrasound  is  processed  into  images  and  other  forms  of  data  using  our  proprietary  algorithms  and  displayed  to  complement  conventional  gray-scale
ultrasound images.

We  expect  that  the  first-generation  TAEUS  application  will  be  a  standalone  ultrasound  accessory  designed  to  cost-effectively  quantify  fat  in  the  liver  and  stage
progression of nonalcoholic fatty liver disease (“NAFLD”), which can only be achieved today with impractical surgical biopsies or MRI scans. Subsequent TAEUS
offerings are expected to be implemented via a second generation hardware platform that can run multiple clinical software applications that we will offer TAEUS
users for a one-time licensing fee – adding ongoing customer value to the TAEUS platform and a growing software revenue stream for our Company.

In  April  2016,  we  entered  into  a  Collaborative  Research  Agreement  with  General  Electric  Company,  acting  through  its  GE  Healthcare  business  unit  and  the  GE
Global Research Center (collectively, “GE Healthcare”). Under the terms of the agreement, GE Healthcare has agreed to assist us in our efforts to commercialize our
TAEUS  technology  for  use  in  a  fatty  liver  application  by,  among  other  things,  providing  equipment  and  technical  advice,  and  facilitating  introductions  to  GE
Healthcare  clinical  ultrasound  customers.  In  return  for  this  assistance,  we  have  agreed  to  afford  GE  Healthcare  certain  rights  of  first  offer  with  respect  to
manufacturing and licensing rights for the target application. On December 16, 2020, we and GE Healthcare entered into an amendment to our agreement, extending
its term to December 16, 2022.

Each of our TAEUS platform applications will require regulatory approvals before we are able to sell or license the application. Based on certain factors, such as the
installed base of ultrasound systems, availability of other imaging technologies, such as CT and MRI, economic strength and applicable regulatory requirements, we
intend to seek initial approval of our applications for sale in the European Union and the United States, followed by China.

In  March  2020,  we  received  CE  mark  approval  for  our  TAEUS  FLIP  (Fatty  Liver  Imaging  Probe)  System.  The  CE  marking  indicates  that TAEUS  FLIP  System
complies with all applicable European Directives and Regulations in the European Union and other CE mark geographies, including the 27 EU member states.

In June 2020, we submitted a 510(k) Application to the FDA for our TAEUS FLIP System.

41

 
 
 
 
 
 
 
 
 
 
 
 
 
 
Financial Operations Overview

Revenue

No revenue has been generated by our TAEUS technology, which we have not commercially sold as of December 31, 2020.

Cost of Goods Sold

No cost of goods sold has been generated by our TAEUS technology, which we have not commercially sold as of December 31, 2020.

Research and Development Expenses

Our  research  and  development  expenses  primarily  include  wages,  fees  and  equipment  for  the  development  of  our  TAEUS  technology  platform  and  the  proposed
applications. Additionally, we incur certain costs associated with the protection of our products and inventions through a combination of patents, licenses, applications
and disclosures.

Sales and Marketing Expenses

Sales  and  marketing  expenses  consist  primarily  of  headcount  and  consulting  costs,  and  marketing  and  tradeshow  expenses.  Currently,  our  marketing  efforts  are
through our website and attendance of key industry meetings and conferences. In connection with the commercialization of our TAEUS applications, we are building
a  small  sales  and  marketing  team  to  train  and  support  global  ultrasound  distributors,  and  expect  to  execute  traditional  marketing  activities  such  as  promotional
materials, electronic media and participation in industry events and conferences. In September 2020, we hired a full-time sales representative in the United Kingdom.

General and Administrative Expenses

General  and  administrative  expenses  consist  primarily  of  salaries  and  related  expenses  for  our  management  and  personnel,  and  professional  fees,  such  as  for
accounting, consulting and legal services.

Critical Accounting Policies and Estimates

Use of Estimates

The preparation of the financial statements in conformity with accounting principles generally accepted in the United States requires management to make estimates
and assumptions that affect the reported amounts of assets and liabilities, and disclosure of contingent liabilities at the date of the financial statements and the reported
amounts of expenses during the reporting period. Actual results could differ from those estimates.

Management makes estimates that affect certain accounts including deferred income tax assets, accrued expenses, fair value of equity instruments and reserves for any
other commitments or contingencies. Any adjustments applied to estimates are recognized in the period in which such adjustments are determined.

Share-based Compensation

Our 2016 Omnibus Incentive Plan (the “Omnibus Plan”) permits the grant of stock options and other stock awards to our employees, consultants and non-employee
members of our board of directors. Each January 1 the pool of shares available for issuance under the Omnibus Plan automatically increases by an amount equal to
the lesser of (i) the number of shares necessary such that the aggregate number of shares available under the Omnibus Plan equals 25% of the number of fully-diluted
outstanding shares on the increase date (assuming the conversion of all outstanding shares of preferred stock and other outstanding convertible securities and exercise
of all outstanding options and warrants to purchase shares) and (ii) if the board of directors takes action to set a lower amount, the amount determined by the board.
On  January  1,  2021,  the  pool  of  shares  issuable  under  the  Omnibus  Plan  automatically  increased  by  1,599,570  shares  from  5,861,658  shares  to  7,461,228.  As  of
December 31, 2020, prior to the 1,599,570 share increase, there were 3,891,521 shares of common stock remaining available for issuance under the Omnibus Plan.

We record share-based compensation in accordance with the provisions of the Share-based Compensation Topic of the FASB Codification. The guidance requires the
use of option-pricing models that require the input of highly subjective assumptions, including the option’s expected life and the price volatility of the underlying
stock. The fair value of each option grant is estimated on the date of grant using the Black-Scholes option valuation model which uses certain assumptions related to
risk-free interest rates, expected volatility, expected life of the common stock options, and future dividends, and the resulting charge is expensed using the straight-
line attribution method over the vesting period.

42

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Stock  compensation  expense  recognized  during  the  period  is  based  on  the  value  of  share-based  awards  that  were  expected  to  vest  during  the  period  adjusted  for
estimated  forfeitures.  The  estimated  fair  value  of  grants  of  stock  options  and  warrants  to  non-employees  is  charged  to  expense,  if  applicable,  in  the  financial
statements.

Debt Discount and Detachable Debt-Related Warrants

The Company accounts for debt discounts originating in connection with conversion features that are embedded in the notes related warrants in accordance with ASC
Subtopic 470-20, Debt with Conversion and Other Options. These costs are classified on the consolidated balance sheet as a direct deduction from the debt liability.
The Company amortizes these costs over the term of the securities as interest expense-debt discount in the consolidated statement of operations. Debt discounts relate
to the relative fair value of warrants issued in conjunction with the debt and are also recorded as a reduction to the debt balance and accreted over the expected term of
the securities to interest expense.

Recent Accounting Pronouncements

See Note 2 of the accompanying financial statements for a discussion of recently issued accounting standards.

Results of Operations

Years ended December 31, 2020 and 2019

Revenue

We had no revenue during the years ended December 31, 2020 and 2019.

Cost of Goods Sold

We had no cost of goods sold during the years ended December 31, 2020 and 2019.

Research and Development

Research and development expenses were $5,917,944 for the year ended December 31, 2020, as compared to $6,574,999 for the year ended December 31, 2019, a
decrease of $657,055, or 10%. The costs include primarily wages, fees and equipment for the development of our TAEUS product line. Research and development
expenses  decreased  from  the  same  period  for  the  prior  year  as  we  completed  development  of  our  initial  TAEUS  product  and  began  focusing  our  spending  on
commercialization of the product that has been developed.

Sales and Marketing

Sales and marketing expenses were $581,893 for the year ended December 31, 2020, as compared to $412,434 for the year ended December 31, 2019, an increase of
$169,459, or 41%. The increase was primarily due to additional headcount and pre-selling activities for our TAEUS product line. Currently, our marketing efforts are
through our website and attendance of key industry meetings. Subsequent to the period ending December 31, 2020 we began hiring and training additional staff to
support our sales efforts.

General and Administrative

Our general and administrative expenses for the year ended December 31, 2020 were $5,002,080, compared to $3,856,159 for the year ended December 31, 2019, an
increase of $1,145,921, or 30%. Our wage and related expenses for the year ended December 31, 2020 were $2,070,747, compared to $1,878,265 for the year ended
December 31, 2019. Wage and related expenses in the year ended December 31, 2020 included $215,988 for bonuses and $811,871 of stock compensation expense
related to the issuance and vesting of options and RSU’s, compared to $147,915 for bonuses, $720,030 of stock compensation expense related to the issuance and
vesting of options, for the year ended December 31, 2019. Our professional fees, which include legal, audit, and investor relations, for the year ended December 31,
2020 were $2,512,878, compared to $1,455,346 for the year ended December 31, 2019. The increase was due to additional costs for investor relations related activity,
and legal fees associated with our financing transactions.

Amortization of Debt Discount

During the year ended December 31, 2020, we incurred non-cash expenses of $232,426 related to the amortization of debt discount incurred as result of our issuance
of our convertible notes and warrants issued in July 2019. During the year ended December 31, 2019, we incurred non-cash expenses of $2,355,469 related to the
amortization of debt discount incurred as result of our issuance of our convertible notes and warrants issued in July 2019. 

43

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Net Loss

As a result of the foregoing, for the year ended December 31, 2020, we recorded a net loss of $11,725,501, compared to a net loss of $13,305,964 for the year ended
December 31, 2019.

Liquidity and Capital Resources

To date we have funded our operations through private and public sales of our securities. As of December 31, 2020, we had $7,227,316 in cash. We completed the
following financing events from January 2019 through December 2020:

●

●

●

●

●

●

●

In July 2019, we completed a private placement of senior secured convertible promissory notes and warrants, raising net proceeds of approximately
$2.5 million after deducting offering expenses of approximately $314,500 payable by us. The promissory notes accrued interest at a rate of 10% per
annum until maturity on April 26, 2020.

In December 2019, we completed private placements of shares of Series A Preferred Stock, shares of Series B Preferred Stock, shares of common
stock and warrants, raising net proceeds of approximately $5.8 million after using approximately $1.9 million to repay debt represented by convertible
promissory notes issued in July 2019 and deducting offering expenses of approximately $766,000 payable by us.

In March 2020, we entered into an at-the-market equity offering sales agreement (the “HCW ATM Agreement”) with H.C. Wainwright & Co., LLC
(“Wainwright”) to sell shares of our common stock for aggregate gross proceeds of up to $7.2 million, from time to time, through an “at-the-market”
equity offering program under which Wainwright acts as sales agent. On September 18, 2020 we terminated the HCW ATM Agreement with H.C.
Wainwright  &  Co.  We  issued  an  aggregate  of  1,421,858  shares  of  our  common  stock  in  return  for  gross  proceeds  of  $1,372,437  from  the  at-the-
market facility.

On  September  25,  2020,  we  entered  into  an  at-the-market  equity  offering  sales  agreement  (the  “Ascendiant  ATM  Agreement”)  with  Ascendiant
Capital  Markets,  LLC  (“Ascendiant”)  to  sell  shares  of  our  common  stock  for  aggregate  gross  proceeds  of  up  to  $6.8  million,  from  time  to  time,
through an “at-the-market” equity offering program under which Ascendiant acts as sales agent. The Ascendiant ATM Agreement was terminated by
the Company on December 15, 2020 after we had issued an aggregate of 583,633 shares of our common stock under the Ascendiant ATM Agreement
for gross proceeds of approximately $473,000.

On December 18, 2020, we completed an underwritten public offering of 7,857,286 shares of common stock for net proceeds of approximately $4.9
million pursuant to an underwriting agreement with ThinkEquity, a division of Fordham Financial Management, Inc., dated December 15, 2020. The
shares  issued  upon  the  closing  of  the  offering  included  714,286  shares  of  common  stock  issued  pursuant  the  underwriter’s  option  to  purchase
additional shares to cover over-allotments, which it exercised in full.

During  the  year  ended  December  31,  2020,  certain  holders  of  our  warrants  issued  in  private  placements  indicated  to  the  Company  that  they  were
willing to exercise their Private Warrants at reduced exercise prices. Our board of directors approved the Company’s partially waiving the exercise
prices  of  Private  Warrants  to  provide  for  reduced  exercised  prices  which  resulted  in  a  deemed  dividend.  Prices  were  subsequently  agreed  upon
between the Company and each exercising warrant holder, and the Company obtaining stockholder approval for the issuance of an aggregate number
of shares of the Company’s common stock upon the exercise of Private Warrants greater than 19.99% of the number of shares outstanding prior to any
such issuance, in compliance with Nasdaq Listing Rule 5635(d). As a result we issued an aggregate of 7,098,108 shares of its common stock upon
Private Warrant exercises for net  proceeds of $4,757,011.

During the year ended December 31, 2020, we received a total of $337,084 in proceeds from loans from both First Republic Bank under the U.S.
Small  Business  Administration’s  Paycheck  Protection  Program  and  Toronto-Dominion  Bank,  in  each  case  in  connection  with  coronavirus  aid
legislation. Please see Note 6 to the notes accompanying the consolidated financial statements included with this Annual Report on Form 10-K for a
further description of these loans.

We believe that cash on hand at December 31, 2020 will be sufficient to fund our current operations into the fourth quarter of 2021. We will need additional capital to
execute  our  commercialization  plan  and  if  we  do  not  raise  additional  capital  in  the  next  several  months  we  will  need  to  significantly  slow  or  pause  our  business
activities  until  such  time  as  we  are  able  to  raise  additional  capital.  We  continue  to  evaluate  and  manage  our  capital  needs  to  support  our  clinical,  regulatory  and
operational activities and prepare for the results of our human studies data and EU commercialization. We are also exploring potential financing options that may be
available to us, including additional sales of our common stock through our At-The-Market Issuance Sales Agreement with Ascendiant Capital Markets, LLC, dated
February 19, 2021 (the “2021 Ascendiant ATM Agreement”), and by causing the mandatory exercise of outstanding warrants issued in December 2019 for cash in
accordance with their terms. However, except for 2021 Ascendiant ATM Agreement, we have no commitments to obtain any additional funds, and there can be no
assurance funds will be available in sufficient amounts or on acceptable terms. If we are unable to obtain sufficient additional financing in a timely fashion and on
terms  acceptable  to  us,  our  financial  condition  and  results  of  operations  may  be  materially  adversely  affected  and  we  may  not  be  able  to  continue  operations  or
execute our stated commercialization plan.

44

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The  consolidated  financial  statements  included  in  this  Form  10-K  have  been  prepared  assuming  we  will  continue  as  a  going  concern,  which  contemplates  the
realization  of  assets  and  the  settlement  of  liabilities  and  commitments  in  the  normal  course  of  business.  As  reflected  in  the  accompanying  consolidated  financial
statements, during the year ended December 31, 2020, we incurred net losses of $11,725,501 and used cash in operations of $10,746,595. These and other factors
raise  substantial  doubt  about  our  ability  to  continue  as  a  going  concern  for  one  year  from  the  issuance  of  the  accompanying  financial  statements.  The  financial
statements do not include any adjustments that might be necessary should we be unable to continue as a going concern.

Operating Activities

During the year ended December 31, 2020, we used $10,746,595 of cash in operating activities primarily as a result of our net loss of $11,725,501, offset by share-
based compensation of $2,102,352, amortization of debt discount of $232,426, depreciation expense of $99,342, amortization of Right of Use assets of $65,907, and
net changes in operating assets and liabilities of $(1,521,121).

During the year ended December 31, 2019, we used $8,588,851 of cash in operating activities primarily as a result of our net loss of $13,305,964 offset by share-
based compensation of $1,399,547, depreciation and amortization expenses of $80,577, amortization of debt discount of $2,355,469, and net changes in operating
assets and liabilities of $597,830.

Investing Activities

During the year ended December 31, 2020, the Company used $75,333 in investing activities related to purchases of equipment.

During the year ended December 31, 2019, the Company used $43,595 in investing activities related to purchase of equipment.

Financing Activities

During the year ended December 31, 2020, financing activities provided $11,875,037, including $6,780,942 in proceeds from issuance of common stock, $4,757,011
in proceeds from warrant exercises, and $337,084 in proceeds from loans.

During  the  year  ended  December  31,  2019,  financing  activities  provided  $8,335,278,  including  $5,344,257  from  the  issuance  of  Series  A  Preferred  Stock  and
warrants, $375,520 from the issuance of Series B Preferred Stock and warrants, $2,490,501 in proceeds from the placement of senior secured convertible promissory
notes and warrants, and $125,000 from the issuance common stock and warrants.  

Funding Requirements

We have not completed the commercialization of any of our TAEUS technology platform applications. We expect to continue to incur significant expenses for the
foreseeable future. We anticipate that our expenses will increase substantially as we:

●

●

●

●

●

●

●

advance the engineering design and development of our NAFLD TAEUS application;

acquire parts and build finished goods inventory of the TAEUS FLIP system;

complete regulatory filings required for marketing approval of our NAFLD TAEUS application in the United States;

seek to hire a small internal marketing team to engage and support channel partners and clinical customers for our NAFLD TAEUS application;

expand marketing of our NAFLD TAEUS application;

advance development of our other TAEUS applications; and

add  operational,  financial  and  management  information  systems  and  personnel,  including  personnel  to  support  our  product  development,  planned
commercialization efforts and our operation as a public company.

45

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
It is possible that we will not achieve the progress that we expect because the actual costs and timing of completing the development and regulatory approvals for a
new medical device are difficult to predict and are subject to substantial risks and delays. We have no committed external sources of funds. We do not expect that our
existing cash will be sufficient for us to complete the commercialization of our NAFLD TAEUS application or to complete the development of any other TAEUS
application and we will need to raise substantial additional capital for those purposes. As a result, we will need to finance our future cash needs through public or
private equity offerings, debt financings, corporate collaboration and licensing arrangements or other financing alternatives. Our forecast of the period of time through
which our financial resources will be adequate to support our operations is a forward-looking statement and involves risks and uncertainties, and actual results could
vary as a result of a number of factors, including the factors discussed in the section of this Annual Report on Form 10-K entitled “Risk Factors”. We have based this
estimate on assumptions that may prove to be wrong, and we could utilize our available capital resources sooner than we currently expect.

Until we can generate a sufficient amount of revenue from our TAEUS platform applications, if ever, we expect to finance future cash needs through public or private
equity offerings, debt financings or corporate collaborations and licensing arrangements. Additional funds may not be available when we need them on terms that are
acceptable to us, or at all. As described below, the COVID-19 pandemic has impacted our business operations to some extent and is expected to continue to do so and,
in light of the effect of such pandemic on financial markets, these impacts may include reduced access to capital. If adequate funds are not available, we may be
required to delay, reduce the scope of or eliminate one or more of our research or development programs or our commercialization efforts or perhaps even cease the
operation  of  our  business.  To  the  extent  that  we  raise  additional  funds  by  issuing  equity  securities,  our  stockholders  may  experience  additional  dilution,  and  debt
financing, if available, may involve restrictive covenants. To the extent that we raise additional funds through collaborations and licensing arrangements, it may be
necessary to relinquish some rights to our technologies or applications or grant licenses on terms that may not be favorable to us. We may seek to access the public or
private capital markets whenever conditions are favorable, even if we do not have an immediate need for additional capital at that time.

Coronavirus (“COVID-19”) Pandemic

The COVID-19 pandemic has prompted governments and regulatory bodies throughout the world to issue “stay-at-home” or similar orders, and enact restrictions on
the performance of “non-essential” services, public gatherings and travel.

Beginning  in  March  2020,  we  undertook  precautionary  measures  intended  to  help  minimize  the  risk  of  the  virus  to  our  employees,  including  requiring  most
employees to work remotely, pausing all non-essential travel worldwide for our employees, and limiting employee attendance at industry events and in-person work-
related meetings, to the extent those events and meetings are continuing. As a cash-conserving measure taken in light of the adverse economic conditions caused by
the COVID-19 pandemic, in April 2020 we reduced the cash salaries of members of management by 33% for the remainder of 2020, including the salaries of our
executive officers. In lieu of cash, the Company paid this portion of management salaries in the form of restricted stock units that vested over the remainder of the
year. Additionally, we amended our Non-Employee Director Compensation Policy to provide that our non-employee directors’ annual retainers for the second, third
and fourth fiscal quarters of 2020 would be paid in in the form of restricted stock units rather than cash. To date we do not believe these actions have had a significant
negative impact on our operations. However, these actions or additional measures we may undertake may ultimately delay progress on our developmental goals or
otherwise negatively affect our business. In addition, third-party actions taken to contain its spread and mitigate its public health effects of COVID-19 may negatively
affect our business. The COVID-19 pandemic has impacted our clinical trial activities. Patient visits in ongoing clinical trials have been delayed, for example, due to
prioritization  of  hospital  resources  toward  the  COVID-19  outbreak,  travel  restrictions  imposed  by  governments,  and  the  inability  to  access  sites  for  initiation  and
monitoring.  COVID-19  has  also  had  an  effect  on  the  business  at  the  FDA  and  other  health  authorities  by  causing  them  to  reallocate  resources  to  addressing  the
pandemic, which has resulted in delays of reviews and approvals, including with respect to our NAFLD TAEUS application.

Nasdaq Capital Market Listing

Our  common  stock  and  our  public  warrants  are  currently  traded  on  the  Nasdaq  Capital  Market.  The  Nasdaq  Capital  Market  imposes,  among  other  requirements,
listing  maintenance  standards  including  minimum  bid  price  and  stockholders’  equity  requirements.  In  particular,  Nasdaq  rules  require  a  listed  company’s  primary
equity securities to have a minimum bid price of at least $1.00 per share and that a listed company maintain a minimum of $2.5 million in stockholders’ equity. On
April 24, 2020, we received a notification letter from the Listing Qualifications Department of The Nasdaq Stock Market LLC (“Nasdaq”) notifying us that, because
the closing bid price for our common stock listed on Nasdaq was below $1.00 for 30 consecutive trading days, we no longer met the minimum bid price requirement
for  continued  listing  on  The  Nasdaq  Capital  Market  under  Nasdaq  Marketplace  Rule  5550(a)(2)  (the  “Bid  Price  Rule”).  On  August  19,  2020,  we  received  a
notification letter from the Listing Qualifications Staff of Nasdaq notifying us that, based on our Quarterly Report on Form 10-Q for the quarter ended June 30, 2020,
we no longer maintained the minimum $2.5 million stockholders’ equity required for continued listing on the Nasdaq Capital Market under Marketplace Rule 5550(b)
(1) (the “Equity Rule”).

On December 30, 2020, we filed a Current Report on Form 8-K to report that, following the completion of the underwritten offering of common stock on December
18, 2020, we had regained compliance with the Equity Rule. On February 2, 2021, we received written notice from the Listing Qualifications Staff Nasdaq notifying
us that for at least ten consecutive business days, from January 15, 2021 to February 1, 2021, the closing bid price for our common stock was $1.00 per share or
greater. Accordingly, the written notice stated that we regained compliance with the Bid Price Rule.

If we do not maintain compliance with the Bid Price Rule, Equity Rule, and other rules for continued listing on the Nasdaq, our securities may be delisted. If our
securities were delisted from the Nasdaq Capital Market, it could, among other things, lead to a number of negative implications, including reduced liquidity in our
common stock, the loss of federal preemption of state securities laws and greater difficulty in obtaining financing.

Off-Balance Sheet Transactions

At December 31, 2020, the Company did not have any transactions, obligations or relationships that could be considered off-balance sheet arrangements.

Item 7A. Quantitative and Qualitative Disclosures About Market Risk.

Not applicable.

46

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Item 8. Financial Statements and Supplementary Data.

Index to Financial Statements
ENDRA Life Sciences Inc.
December 31, 2020

Report of Independent Registered Public Accounting Firm

Consolidated Balance Sheets as of December 31, 2020 and 2019

Consolidated Statements of Operations for the years ended December 31, 2020 and 2019

Consolidated Statements of Stockholders’ Equity for the years ended December 31, 2020 and 2019

Consolidated Statements of Cash Flows for the years ended December 31, 2020 and 2019

Notes to Consolidated Financial Statements for the years ended December 31, 2020 and 2019

47

Page

 F-1

 F-2

 F-3

 F-4

 F-5

 F-6

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

To the Board of Directors and Stockholders of
ENDRA Life Sciences Inc. and Subsidiaries

Opinion on the Financial Statements

We have audited the accompanying consolidated balance sheets of ENDRA Life Sciences Inc. and Subsidiaries (collectively, the “Company”) as of December 31,
2020 and 2019, the related consolidated statements of operations, shareholders’ equity and cash flows for each of the two years in the period ended December 31,
2020, and the related notes and schedules (collectively referred to as the “financial statements”). In our opinion, the financial statements present fairly, in all material
respects, the financial position of the Company as of December 31, 2020 and 2019, and the results of its operations and its cash flows for each of the two years in the
period ended December 31, 2020, in conformity with accounting principles generally accepted in the United States of America.

The Company's Ability to Continue as a Going Concern

The  accompanying  consolidated  financial  statements  have  been  prepared  assuming  the  Company  will  continue  as  a  going  concern.  As  discussed  in  Note  2  to  the
accompanying consolidated financial statements, the Company has suffered recurring losses from operations, generated negative cash flows from operating activities,
has an accumulated deficit and has stated that substantial doubt exists about Company’s ability to continue as a going concern. Management's evaluation of the events
and conditions and management’s plans in regarding these matters are also described in Note 2. The consolidated financial statements do not include any adjustments
that might result from the outcome of this uncertainty.

Basis for Opinion

These financial statements are the responsibility of the Company’s management. Our responsibility is to express an opinion on the Company’s financial statements
based on our audits. We are a public accounting firm registered with the Public Company Accounting Oversight Board (United States) (“PCAOB”) and are required to
be  independent  with  respect  to  the  Company  in  accordance  with  the  U.S.  federal  securities  laws  and  the  applicable  rules  and  regulations  of  the  Securities  and
Exchange Commission and the PCAOB.

We conducted our audits in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audit to obtain reasonable assurance
about whether the financial statements are free of material misstatement, whether due to error or fraud. The Company is not required to have, nor were we engaged to
perform, an audit of its internal control over financial reporting. As part of our audits, we are required to obtain an understanding of internal control over financial
reporting, but not for the purpose of expressing an opinion on the effectiveness of the Company’s internal control over financial reporting. Accordingly, we express no
such opinion.

Our  audits  included  performing  procedures  to  assess  the  risks  of  material  misstatement  of  the  financial  statements,  whether  due  to  error  or  fraud,  and  performing
procedures  that  respond  to  those  risks.  Such  procedures  included  examining,  on  a  test  basis,  evidence  regarding  the  amounts  and  disclosures  in  the  financial
statements.  Our  audits  also  included  evaluating  the  accounting  principles  used  and  significant  estimates  made  by  management,  as  well  as  evaluating  the  overall
presentation of the financial statements. We believe that our audits provide a reasonable basis for our opinion.

We have served as the Company’s auditor since 2015.

New York, NY
March 25, 2021

F-1

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
ENDRA Life Sciences Inc.
Consolidated Balance Sheets

Assets

  December 31,    
2020

 December 31,  
2019

 Current Assets
Cash
Prepaid expenses
Inventory
Other current assets
Total Current Assets
Non-Current Assets
Fixed assets, net
Right of use assets
Total Assets

Current Liabilities
Accounts payable and accrued liabilities
Convertible notes payable, net of discount
Lease liabilities, current portion
Total Current Liabilities

Long Term Debt
Loans
Lease liabilities
Total Long Term Debt

Total Liabilities

Liabilities and Stockholders’ Equity

  $

  $

  $

  $

7,227,316 
390,800 
589,620 
5,986 
8,213,722 

212,242 
339,012 
8,764,976 

  $

6,174,207 
116,749 
113,442 
130,701 
6,535,099 

236,251 
404,919 
7,176,269 

  $

910,183 
- 
76,480 
986,663 

1,708,525 
298,069 
66,193 
2,072,787 

337,084 
271,908 
608,992 

- 
342,812 
342,812 

1,595,655 

2,415,599 

Stockholders’ Equity
Series A Convertible Preferred Stock, $0.0001 par value; 10,000 shares authorized; 196.794 and 6,338.490 shares issued and
outstanding, respectively
Series B Convertible Preferred Stock, $0.0001 par value; 1,000 shares authorized; no shares and 351.711 shares issued and
outstanding, respectively
Common stock, $0.0001 par value; 80,000,000 shares authorized; 34,049,704 and 8,421,401 shares issued and outstanding,
respectively
Additional paid in capital
Stock payable
Accumulated deficit
Total Stockholders’ Equity
Total Liabilities and Stockholders’ Equity

1 

- 

1 

- 

3,404 
64,493,611 
10,794 

(57,338,489)  
7,169,321 
8,764,976 

  $

  $

842 
49,933,736 
43,528 
(45,217,437)
4,760,670 
7,176,269 

The accompanying notes are an integral part of these consolidated financial statements. 

F-2

 
 
 
 
 
 
   
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
  
 
 
 
 
 
 
 
 
 
 
 
  
 
 
  
 
 
  
 
 
  
 
 
  
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
  
 
 
  
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
  
 
 
 
 
 
 
 
  
 
 
  
 
 
  
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
ENDRA Life Sciences Inc.
Consolidated Statements of Operations

Operating Expenses
Research and development
Sales and marketing
General and administrative
Total operating expenses

Operating loss

Other Expenses
Amortization of debt discount
Other income (expense)
Total other expenses

Loss from operations before income taxes

Provision for income taxes

Net Loss

Deemed dividend

Net Loss attributable to common stockholders

Net loss per share – basic and diluted

Weighted average common shares – basic and diluted

  Year Ended     Year Ended  
  December 31,     December 31,  

2020

2019

  $

  $

5,917,944 
581,893 
5,002,080 
11,501,917 

6,574,999 
412,434 
3,856,159 
10,843,592 

(11,501,917)  

(10,843,592)

(232,426)  
8,842 
(223,584)  

(2,355,469)
(106,903)
(2,462,372)

(11,725,501)  

(13,305,964)

- 

- 

  $

(11,725,501)   $

(13,305,964)

(395,551)   

(4,219,777)

  $

(12,121,052)   $

(17,525,741)

  $

(0.63)   $

(2.34)

19,192,226 

7,499,984 

The accompanying notes are an integral part of these consolidated financial statements.

F-3

 
 
 
 
 
 
 
 
   
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
  
 
 
 
 
 
 
  
 
 
  
 
 
  
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
  
 
 
 
 
 
 
  
 
 
  
 
 
 
 
 
 
 
  
 
 
  
 
 
 
  
 
 
  
 
 
 
 
 
 
  
 
 
  
 
 
 
  
 
 
  
 
 
 
  
 
 
  
 
 
 
 
 
 
 
 Balance as of
December 31,
2018
 Series A
Convertible
Preferred Stock
issued
 Series B
Convertible
Preferred Stock
issued
  Common stock
issued for note
conversions
 Fair value of
vested stock
options
 Debt discount
 Deemed
dividend on
preferred stock    
 Stock to be
issued
 Net loss
 Balance as of
December 31,
2019

ENDRA Life Sciences Inc.
Consolidated Statements of Stockholders’ Equity

Year Ended
December 31,
2019

Series A Convertible
Preferred Stock

Series B Convertible
Preferred Stock

Common stock

 Shares

    Amount    

 Shares

    Amount    

 Shares

    Amount    

    Additional   
 Paid in
Capital

Total

    Accumulated    Stockholders' 

Stock
Payable     Deficit

 Equity  

-    $

-     

-    $

-      7,422,642    $

742    $33,939,162     

-     (27,691,696)     6,248,208 

    6,338.490     

1     

-     

-     

904,526     

90      7,412,361     

-     

-      7,412,452 

-     

-     

351.711     

-     

-     

-     

375,520     

-     

-     

375,520 

-     

-     

-     

-     

94,233     

10     

140,396     

-     

-     

140,406 

-     
-     

-     

-     
-     

-     
-     

-     

-     
-     

-     
-     

-     

-     
-     

-     
-     

-     
-     

-     
-     

-     

-     
-     

-      1,399,547     
-      2,490,501     

-     
-     

-      1,399,547 
-      2,490,501 

-      4,219,777     

-      (4,219,777)    

- 

-     
-     

(43,528)    
-     

43,528     

- 
-     (13,305,964)    (13,305,964)

-     

    6,338.490    $

1     

351.711    $

-      8,421,401    $

842    $49,933,736     

43,528     (45,217,437)     4,760,670 

 Year Ended
December 31,
2020

Series A Convertible
Preferred Stock

Series B Convertible
Preferred Stock

Common stock

    Additional   
 Paid in
Capital

Total

    Accumulated    Stockholders' 

Stock
Payable     Deficit

 Equity  

 Shares

    Amount    

 Shares

    Amount    

 Shares

    Amount    

    6,338.490    $

-     

-     

 Balance as of
December 31,
2019
 Series A
Convertible
Preferred Stock
converted to
common stock     (6,141.696)    
 Series B
Convertible
Preferred Stock
converted to
common stock    
  Common stock
issued for cash    
  Common stock
issued for note
conversions
  Common stock
issued for
warrant exercise    
 Common stock
issued for
services
 Common stock
issued for
vested RSUs
 Fair value of
vested stock
options
  Fair value
adjustment
related to

-     
-     

-     

-     

-     

-     

1     

351.711    $

-      8,421,401    $

842    $49,933,736     

43,528     (45,217,437)     4,760,670 

-     

-     

-      7,178,400     

717     

79,997     

(80,714)    

-     

-     

(351.711)    

-     

360,279     

36     

1,633     

(1,669)    

-     

- 

- 

-     

-     

-      9,862,777     

986      6,779,956     

-     

-      6,780,942 

-     

-     

-     

331,441     

33     

493,814     

-     

-     

493,847 

-     

-     

-      7,098,108     

710      4,756,301     

-     

-      4,757,101 

-     

-     

-     

149,025     

15     

125,486     

-     

-     

125,501 

-     

-     

-     

648,273     

65     

453,725     

-     

-     

453,790 

-     
-     

-     
-     

-     
-     

-     
-     

-      1,523,061     
395,551     
-     

-     
-     

-      1,523,061 
- 

(395,551)    

 
 
  
 
   
   
 
   
 
   
 
   
 
   
 
   
 
 
 
   
   
 
 
 
   
   
   
   
   
   
   
      
   
   
 
 
   
   
 
   
 
   
 
   
 
   
 
   
 
 
 
   
   
 
 
 
   
   
   
   
   
   
   
warrants
repricing
 Stock payable
towards
preference
dividend

 Net loss
 Balance as of
December 31,
2020

-     

-     

-     

-     

-     

-     

-     

-     

-     

-     

-     

(49,649)    

49,649     

-     

-     

-     

-     (11,725,501)    

- 
(11,
725,501)

196.794    $

1     

-    $

-     34,049,704    $

3,404    $64,493,611     

10,794     (57,338,489)     7,169,322 

The accompanying notes are an integral part of these consolidated financial statements.

F-4

   
   
   
 
 
 
 
ENDRA Life Sciences Inc.
Consolidated Statements of Cash Flows

Cash Flows from Operating Activities
Net loss
Adjustments to reconcile net loss to net cash used in operating activities:
Depreciation and amortization
Common stock, options and warrants issued for services
Amortization of debt discount
Impairment of other assets
Amortization of right of use assets
Changes in operating assets and liabilities:
Increase in prepaid expenses
Decrease in lease liability
Increase in inventory
Decrease in Other Current Assets
Decrease in accounts payable and accrued liabilities
Net cash used in operating activities

Cash Flows from Investing Activities
Purchases of fixed assets
Net cash used in investing activities

Cash Flows from Financing Activities
Proceeds from senior secured convertible promissory notes, net of fees
Proceeds from issuance of Series A Convertible Preferred Stock
Proceeds from issuance of Series B Convertible Preferred Stock
Proceeds from warrant exercise
Proceeds from loans
Proceeds from issuance of common stock
Net cash provided by financing activities

Net decrease in cash

Cash, beginning of period

Cash, end of period

Supplemental disclosures of cash items
Interest paid

Income tax paid

Supplemental disclosures of non-cash items
Discount on convertible notes

Conversion of convertible notes and accrued interest

Exchange of balance in convertible notes and accrued interest for Series A Convertible Preferred Stock

Deemed dividend

Conversion of Series A Convertible Preferred Stock

Conversion of Series B Convertible Preferred Stock

Shares issued for financing cost

Stock dividend payable

Right of use asset

Lease liability

  Year Ended     Year Ended  
  December 31,     December 31,  

2020

2019

  $ (11, 725,501)   $

(13,305,964)

99,342 
2,102,352 
232,426 
- 
65,907 

(274,051)  
(60,617)  
(476,178)  
124,715 
(834,990)  
(10,746,595)  

80,577 
1,399,547 
2,355,469 
249,256 
34,434 

28,675 
(30,348)
(53,998)
(106,642)
760,143 
(8,588,851)

(75,333)  
(75,333)  

(43,595)
(43,595)

- 
- 
- 
4,757,011 
337,084 
6,780,942 
11,875,037 

2,490,501 
5,344,257 
375,520 
- 
- 
125,000 
8,335,278 

1,053,109 

(297,168)

6,174,207 

6,471,375 

  $

7,227,316 

  $

6,174,207 

  $

  $

  $

  $

  $

  $

  $

  $

  $

  $

  $

1,920 

  $

- 

  $

- 

- 

- 

  $

2,490,501 

493,814 

  $

140,406 

- 

  $

1,943,195 

395,551 

  $

4,219,777 

(717)   $

(36)   $

27,300 

(49,649)   $

339,012 

  $

348,388 

  $

- 

- 

- 

- 

404,919 

409,005 

The accompanying notes are an integral part of these consolidated financial statements.

F-5

 
 
 
 
 
 
 
   
 
 
 
   
 
 
 
 
  
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
  
 
 
  
 
 
  
 
 
 
 
 
 
 
 
 
  
 
 
  
 
 
  
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
  
 
 
 
 
 
 
 
  
 
 
  
 
 
 
 
 
 
 
  
 
 
  
 
 
 
  
 
 
  
 
 
  
 
 
  
 
 
 
  
 
 
  
 
 
  
 
 
  
 
 
 
 
   
 
ENDRA Life Sciences Inc.
Notes to Consolidated Financial Statements
For the years ended December 31, 2020 and 2019

Note 1 – Nature of the Business

ENDRA Life Sciences Inc. (“ENDRA” or the “Company”) has developed and is continuing to develop technology for increasing the capabilities of clinical diagnostic
ultrasound  to  broaden  patient  access  to  the  safe  diagnosis  and  treatment  of  a  number  of  significant  medical  conditions  in  circumstances  where  expensive  X-ray
computed tomography (“CT”) and magnetic resonance imaging (“MRI”) technology is unavailable or impractical.

ENDRA was incorporated on July 18, 2007 as a Delaware corporation.

ENDRA Life Sciences Canada Inc. was organized under the laws of Ontario, Canada on July 6, 2017, and is wholly owned by the Company.

ENDRA Life Sciences Holding B.V. was organized under the laws of The Netherlands on July 27, 2020 and is wholly owned by the Company.

ENDRA Life Sciences Ltd. was organized under the laws of the United Kingdom on August 5, 2020 and is wholly owned by ENDRA Life Sciences Holding B.V.

ENDRA Life Sciences B.V. was organized under the laws of The Netherlands on August 11, 2020 and is wholly owned by ENDRA Life Sciences Holding B.V.

ENDRA Life Sciences GmbH was organized under the laws of Germany on September 9, 2020 and is wholly owned by ENDRA Life Sciences Holding B.V.

ENDRA Life Sciences S.A.R.L. was organized under the laws of France on January 26, 2021 and is wholly owned by ENDRA Life Sciences Holding B.V.

Note 2 – Summary of Significant Accounting Policies

Use of Estimates

The preparation of the financial statements in conformity with accounting principles generally accepted in the United States requires management to make estimates
and assumptions that affect the reported amounts of assets and liabilities, and disclosure of contingent liabilities at the date of the financial statements and the reported
amounts of expenses during the reporting period. Actual results could differ from those estimates.

Management makes estimates that affect certain accounts including deferred income tax assets, accrued expenses, fair value of equity instruments and reserves for any
other commitments or contingencies. Any adjustments applied to estimates are recognized in the period in which such adjustments are determined.

The COVID-19 outbreak, which the World Health Organization has classified as a pandemic, has prompted governments and regulatory bodies throughout the world
to issue “stay-at-home” or similar orders, and enact restrictions on the performance of “non-essential” services, public gatherings and travel.

The extent to which COVID-19 impacts the Company’s business and financial results will depend on numerous evolving factors including, but not limited to: the
magnitude  and  duration  of  COVID-19,  the  extent  to  which  it  will  impact  worldwide  macroeconomic  conditions,  the  speed  of  the  anticipated  recovery,  access  to
capital markets, and governmental and business reactions to the pandemic. The Company assessed certain accounting matters that generally require consideration of
forecasted financial information in context with the information reasonably available to the Company and the unknown future impacts of COVID-19 as of December
31, 2020 and through the date of the filing of this Annual Report on Form 10-K. The accounting matters assessed included, but were not limited to, estimates related
to the accounting for potential liabilities and accrued expenses, the assumptions utilized in valuing stock-based compensation issued for services, the realization of
deferred tax assets, and assessments of impairment related to long-lived assets. The Company’s future assessment of the magnitude and duration of COVID-19, as
well as other factors, could result in additional material impacts to the Company’s consolidated financial statements in future reporting periods.

F-6

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Despite  the  Company’s  efforts,  the  ultimate  impact  of  COVID-19  on  the  Company’s  business  depends  on  factors  beyond  the  Company’s  knowledge  or  control,
including the duration and severity of the outbreak, as well as third-party actions taken to contain its spread and mitigate its public health effects. As a result, the
Company is unable to estimate the extent to which COVID-19 will negatively impact its financial results or liquidity.

Principles of Consolidation

The Company’s consolidated financial statements include all accounts of the Company and its consolidated subsidiary and/or entities as of reporting period ending
date(s) and for the reporting period(s) then ended. All inter-company balances and transactions have been eliminated.

Basis of Presentation

The financial statements and related disclosures have been prepared pursuant to the rules and regulations of the Securities and Exchange Commission (“SEC”). These
financial statements have been prepared using the accrual basis of accounting in accordance with Generally Accepted Accounting Principles (“GAAP”) of the United
States.

Cash and Cash Equivalents

The Company considers all cash on hand and in banks, including accounts in book overdraft positions, certificates of deposit and other highly-liquid investments with
maturities of one year or less, when purchased, to be cash. As of December 31, 2020 and December 31, 2019, the Company had no cash equivalents. The Company
maintains its cash in bank deposit accounts which, at times, may exceed federally insured limits. The Company has not experienced any losses in such accounts and
periodically evaluates the credit worthiness of the financial institutions and has determined the credit exposure to be negligible.

 Inventory

The Company’s inventory is stated at the lower of cost or estimated net realizable value, with cost primarily determined on a weighted-average cost basis on the first-
in, first-out method. The Company periodically determines whether a reserve should be taken for devaluation or obsolescence of inventory.

Capitalization of Fixed Assets

The  Company  capitalizes  expenditures  related  to  property  and  equipment,  subject  to  a  minimum  rule,  that  have  a  useful  life  greater  than  one  year  for:  (1)  assets
purchased;  (2)  existing  assets  that  are  replaced,  improved  or  the  useful  lives  have  been  extended;  or  (3)  all  land,  regardless  of  cost.  Acquisitions  of  new  assets,
additions, replacements and improvements (other than land) costing less than the minimum rule in addition to maintenance and repair costs, including any planned
major maintenance activities, are expensed as incurred.

Leases

In February 2016, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) No. 2016-02, “Leases.” ASU 2016-02 requires
a lessee to record a right of use asset and a corresponding lease liability on the balance sheet for all leases with terms longer than 12 months. ASU 2016-02 is effective
for all interim and annual reporting periods beginning after December 15, 2018. Early adoption is permitted. A modified retrospective transition approach is required
for lessees for capital and operating leases existing at, or entered into after, the beginning of the earliest period presented in the financial statements. At December 31,
2020 and December 31, 2019 the Company recorded a lease liability of $348,388 and $409,005, respectively.

Revenue Recognition

In  May  2014,  the  Financial  Accounting  Standards  Board  (“FASB”)  issued  Accounting  Standards  Update  (“ASU”)  No.  2014-09,  “Revenue  from  Contracts  with
Customers”  (“ASC  Topic  606”).  This  standard  provides  a  single  set  of  guidelines  for  revenue  recognition  to  be  used  across  all  industries  and  requires  additional
disclosures.  The  updated  guidance  introduces  a  five-step  model  to  achieve  its  core  principal  of  the  entity  recognizing  revenue  to  depict  the  transfer  of  goods  or
services to customers at an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. The Company
adopted the updated guidance effective January 1, 2018 using the full retrospective method. The new standard did not have a material impact on its financial position
and results of operations, as it did not change the manner or timing of recognizing revenue.

Under ASC Topic 606, in order to recognize revenue, the Company is required to identify an approved contract with commitments to perform respective obligations,
identify rights of each party in the transaction regarding goods to be transferred, identify the payment terms for the goods transferred, verify that the contract has
commercial  substance  and  verify  that  collection  of  substantially  all  consideration  is  probable.  The  adoption  of  ASC  Topic  606  did  not  have  an  impact  on  the
Company’s operations or cash flows.

F-7

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Research and Development Costs

The  Company  follows  FASB  Accounting  Standards  Codification  (“ASC”)  Subtopic  730-10,  “Research  and  Development”.  Research  and  development  costs  are
charged  to  the  statement  of  operations  as  incurred.  During  the  years  ended  December  31,  2020  and  2019,  the  Company  incurred  $5,917,944  and  $6,574,999  of
expenses related to research and development costs, respectively.

Income Taxes

The Company utilizes ASC Topic 740, “Income Taxes,” which requires the recognition of deferred tax assets and liabilities for the expected future tax consequences
of  events  that  have  been  included  in  the  financial  statements  or  tax  returns.  Under  this  method,  deferred  tax  assets  and  liabilities  are  determined  based  on  the
difference  between  the  tax  basis  of  assets  and  liabilities  and  their  financial  reporting  amounts  based  on  enacted  tax  laws  and  statutory  tax  rates  applicable  to  the
periods in which the differences are expected to affect taxable income. A valuation allowance is recorded when it is “more likely-than-not” that a deferred tax asset
will not be realized.

The  Company  generated  a  deferred  tax  asset  through  net  operating  loss  carry-forwards.  However,  a  valuation  allowance  of  100%  has  been  established  due  to  the
uncertainty of the Company’s realization of the net operating loss carry forward prior to its expiration.

Net Earnings (Loss) Per Common Share

The  Company  computes  earnings  per  share  under  ASC  Subtopic  260-10,  “Earnings  Per  Share”.  Basic  earnings  (loss)  per  share  is  computed  by  dividing  the  net
income (loss) attributable to the common stockholders (the numerator) by the weighted average number of shares of common stock outstanding (the denominator)
during the reporting periods. Diluted loss per share is computed by increasing the denominator by the weighted average number of additional shares that could have
been outstanding from securities convertible into common stock (using the “treasury stock” method), unless their effect on net loss per share is anti-dilutive. There
were 10,047,010 and 24,949,725 potentially dilutive shares, which include outstanding common stock options, warrants, and convertible notes, as of December 31,
2020 and December 31, 2019, respectively.

The potential shares, which are excluded from the determination of basic and diluted net loss per share as their effect is anti-dilutive, are as follows:

Options to purchase common stock
Warrants to purchase common stock
Shares issuable upon conversion of notes
Shares issuable upon conversion of Series A Convertible Preferred Stock
Shares issuable upon conversion of Series B Convertible Preferred Stock
Potential equivalent shares excluded

Fair Value Measurements

December 31,
2020
3,569,707 
6,251,103 
- 
226,200 
- 
10,047,010 

December 31,
2019
3,449,319 
13,496,924 
362,568 
7,285,651 
355,263 
24,949,725 

Disclosures  about  fair  value  of  financial  instruments  require  disclosure  of  the  fair  value  information,  whether  or  not  recognized  in  the  balance  sheet,  where  it  is
practicable to estimate that value.

In accordance with ASC Topic 820, “Fair Value Measurements and Disclosures,” the Company measures certain financial instruments at fair value on a recurring
basis. ASC Topic 820 defines fair value, established a framework for measuring fair value in accordance with accounting principles generally accepted in the United
States, and expands disclosures about fair value measurements.

Fair value is defined as the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the
measurement  date.  ASC  Topic  820  established  a  three-tier  fair  value  hierarchy,  which  prioritizes  the  inputs  used  in  measuring  fair  value.  The  hierarchy  gives  the
highest priority to unadjusted quoted prices in active markets for identical assets or liabilities (Level 1 measurements) and the lowest priority to unobservable inputs
(Level 3 measurements). These tiers include:

●

●

●

Level 1, defined as observable inputs such as quoted prices for identical instruments in active markets;

Level  2,  defined  as  inputs  other  than  quoted  prices  in  active  markets  that  are  either  directly  or  indirectly  observable  such  as  quoted  prices  for  similar
instruments in active markets or quoted prices for identical or similar instruments in markets that are not active; and

Level  3,  defined  as  unobservable  inputs  in  which  little  or  no  market  data  exists,  therefore  requiring  an  entity  to  develop  its  own  assumptions,  such  as
valuations derived from valuation techniques in which one or more significant inputs or significant value drivers are unobservable.

F-8

 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Financial assets are considered Level 3 when their fair values are determined using pricing models, discounted cash flow methodologies or similar techniques and at
least one significant model assumption or input is unobservable.

The carrying amounts of the Company’s financial assets and liabilities, including cash, accounts receivable, prepaid expenses, accounts payable, accrued expenses,
and other current liabilities, approximate their fair values because of the short maturity of these instruments. The fair value of notes payable and convertible notes
approximates their fair values since the current interest rates and terms on these obligations are the same as prevailing market rates.

Share-based Compensation

The Company’s 2016 Omnibus Incentive Plan (the “Omnibus Plan”) permits the grant of stock options and other share-based awards to its employees, consultants and
non-employee members of the board of directors. Each January 1 the pool of shares available for issuance under the Omnibus Plan automatically increases by an
amount equal to the lesser of (i) the number of shares necessary such that the aggregate number of shares available under the Omnibus Plan equals 25% of the number
of  fully-diluted  outstanding  shares  on  the  increase  date  (assuming  the  conversion  of  all  outstanding  shares  of  preferred  stock  and  other  outstanding  convertible
securities and exercise of all outstanding options and warrants to purchase shares) and (ii) if the board of directors takes action to set a lower amount, the amount
determined by the board. On January 1, 2021, the pool of shares available for issuance under the Omnibus Plan automatically increased by 1,599,570 shares from
5,861,658 shares to 7,461,228.

The Company records share-based compensation in accordance with the provisions of the Share-based Compensation Topic of the FASB Codification. The guidance
requires the use of option-pricing models that require the input of highly subjective assumptions, including the option’s expected life and the price volatility of the
underlying stock. The fair value of each option grant is estimated on the date of grant using the Black-Scholes option valuation model, and the resulting charge is
expensed using the straight-line attribution method over the vesting period.

Stock  compensation  expense  recognized  during  the  period  is  based  on  the  value  of  share-based  awards  that  were  expected  to  vest  during  the  period  adjusted  for
estimated forfeitures. The estimated fair value of grants of stock options and warrants to non-employees of the Company is charged to expense, if applicable, in the
financial statements. These options vest in the same manner as the employee options granted under the stock incentive plan as described above.

 Debt Discount

The  Company  determines  if  its  outstanding  convertible  promissory  notes  should  be  accounted  for  as  liability  or  equity  under  ASC  Topic  480,  “Liabilities  —
Distinguishing Liabilities from Equity.” ASC Topic 480 applies to certain contracts involving a company’s own equity, and requires that issuers classify the following
freestanding financial instruments as liabilities: mandatorily redeemable financial instruments, obligations that require or may require repurchase of the issuer’s equity
shares by transferring assets (e.g., written put options and forward purchase contracts), and certain obligations where at inception the monetary value of the obligation
is based solely or predominantly on:

● A fixed monetary amount known at inception (for example, a payable settleable with a variable number of the issuer’s equity shares with an issuance date

fair value equal to a fixed dollar amount);

● Variations in something other than the fair value of the issuer’s equity shares (for example, a financial instrument indexed to the S&P 500 and settleable with

a variable number of the issuer’s equity shares); or

● Variations inversely related to changes in the fair value of the issuer’s equity shares (for example, a written put that could be net share settled).

F-9

 
 
 
 
 
 
  
 
 
 
 
 
 
 
Beneficial Conversion Feature

If the conversion feature of conventional convertible debt provides for a rate of conversion that is below market value, this feature is characterized as a beneficial
conversion feature (“BCF”). A BCF is recorded by the Company as a debt discount pursuant to ASC Topic 470-20 “Debt with Conversion and Other Options.” In
those circumstances, the convertible debt is recorded net of the discount related to the BCF and the Company amortizes the discount to interest expense over the life
of the debt using the effective interest method.

If the Company determines the instrument meets the guidance under ASC Topic 480, the instrument is accounted for as a liability with a respective debt discount. The
Company has previously recorded debt discounts in connection with raising funds through the issuance of promissory notes. These costs are amortized to noncash
interest expense over the life of the debt. If a conversion of the underlying debt occurs, a proportionate share of the unamortized amounts is immediately expensed.

Going Concern

The Company’s financial statements are prepared using accounting principles generally accepted in the United States (“U.S. GAAP”) applicable to a going concern,
which contemplates the realization of assets and liquidation of liabilities in the normal course of business. The Company has limited commercial experience and had a
cumulative net loss from inception to December 31, 2020 of $57,338,489. The Company had working capital of $7,227,059 as of December 31, 2020. The Company
has not established an ongoing source of revenue sufficient to cover its operating costs and to allow it to continue as a going concern. The accompanying financial
statements for the period ended December 31, 2020 have been prepared assuming the Company will continue as a going concern. The Company’s cash resources will
likely be insufficient to meet its anticipated needs during the next twelve months. The Company will require additional financing to fund its future planned operations,
including research and development and commercialization of its products.

The ability of the Company to continue as a going concern is dependent on the Company obtaining adequate capital to fund operating losses until it establishes a
revenue stream and becomes profitable. Management’s plans to continue as a going concern include raising additional capital through sales of equity securities and
borrowing. However, management cannot provide any assurances that the Company will be successful in accomplishing any of its plans. As described further below
under  “Item  7.  Management’s  Discussion  and  Analysis  of  Financial  Condition  and  Results  of  Operations”  the  COVID-19  pandemic  has  impacted  the  Company’s
business operations to some extent and is expected to continue to do so and, in light of the effect of such pandemic on financial markets, these impacts may include
reduced access to capital. If the Company is not able to obtain the necessary additional financing on a timely basis, the Company will be required to delay, reduce the
scope  of,  or  eliminate  one  or  more  of  the  Company’s  research  and  development  activities  or  commercialization  efforts  or  perhaps  even  cease  the  operation  of  its
business.  The  ability  of  the  Company  to  continue  as  a  going  concern  is  dependent  upon  its  ability  to  successfully  secure  other  sources  of  financing  and  attain
profitable operations. There is substantial doubt about the ability of the Company to continue as a going concern for one year from the issuance of the accompanying
consolidated  financial  statements.  The  accompanying consolidated financial statements do not include any adjustments that might be necessary if the Company is
unable to continue as a going concern.

Recent Accounting Pronouncements

The  Company  considered  recent  accounting  pronouncements  issued  by  the  FASB,  including  its  Emerging  Issues  Task  Force,  the  American  Institute  of  Certified
Public  Accountants,  and  the  SEC,  did  not  or  in  management’s  opinion  will  not  have  a  material  impact  on  the  Company’s  present  or  future  consolidated  financial
statements.

Note 3 – Inventory

As of December 31, 2020 and December 31, 2019, inventory consisted of raw materials and subassemblies to be used in the assembly of a TAEUS system. As of
December 31, 2020, the Company had no orders pending for the sale of a TAEUS system. 

As of December 31, 2020 and December 31, 2019, the Company had inventory valued at $589,620 and $113,442, respectively.

Note 4 – Fixed Assets

As of December 31, 2020 and December 31, 2019, fixed assets consisted of the following:

December 31,
2020

December 31,
2019

Property, leasehold and capitalized software
TAEUS development and testing
Accumulated depreciation
Fixed assets, net

  $

  $

Depreciation expense for the years ended December 31, 2020 and 2019 was $99,342 and $80,577, respectively.

F-10

718,902 
79,207 
(585,867)  
212,242 

  $

  $

679,179 
43,596 
(486,524)
236,251 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
Note 5 – Accounts Payable and Accrued Liabilities

As of December 31, 2020 and December 31, 2019, current liabilities consisted of the following:

Accounts payable
Accrued payroll
Accrued bonuses
Accrued employee benefits
Accrued interest
Insurance premium financing
Total

Note 6 – Bank Loans

U.S. SBA Paycheck Protection Program

December 31,
2020

  $

  $

402,910 
48,260 
369,393 
5,750 
- 
83,870 
910,183 

December 31,
2019
1,278,431 
94,862 
295,794 
5,750 
9,738 
23,950 
1,708,525 

  $

  $

In April 2020, the Company issued a U.S. Small Business Administration (“SBA”) Paycheck Protection Program Note (the “SBA Note”) to First Republic Bank (the
“Lender”) for a loan in the principal amount of $308,600 (the “SBA Loan”) under the Paycheck Protection Program (“PPP”) promulgated under the Coronavirus Aid,
Relief and Economic Security Act of 2020, as modified by the Paycheck Protection Program Flexibility Act of 2020. The SBA Loan bears interest at a rate per annum
of 1.00%. The term of the SBA Loan is two years, ending April 22, 2022 (the “Maturity Date”). No payments will be due on the SBA Loan until the Company’s
application  for  forgiveness  of  the  SBA  Loan  has  been  processed  and  completed  (the  “Deferment  Period”),  but  interest  will  accrue  during  the  Deferment  Period.
Following  the  Deferment  Period,  if  the  SBA  Loan  is  not  entirely  forgiven,  the  Company  must  pay  monthly  principal  and  interest  payments  on  the  outstanding
principal balance of the SBA Loan amortized over the term of the SBA Loan (the “SBA Loan Payments”), unless forgiven in whole or in part in accordance with the
PPP regulations. These repayments will begin following the Deferment Period and until the Maturity Date.

The Company has applied to the Lender for the SBA Loan to be forgiven in full. The Company believes that it qualifies for forgiveness of the SBA Loan under the
PPP  guidelines,  but  should  it  be  audited  or  reviewed  as  a  result  of  applying  for  forgiveness  or  otherwise,  such  audit  or  review  could  result  in  the  diversion  of
management’s  time  and  attention,  and  legal  and  reputational  costs.  If  the  Company  were  to  be  audited  and  receive  an  adverse  finding  in  such  audit,  it  could  be
required to repay the full amount of the SBA Loan, which could reduce its liquidity, and potentially subject the Company to additional fines and penalties.

The Company may prepay the principal of the SBA Loan at any time without incurring any prepayment charges. The Company may prepay 20% or less of the unpaid
principal balance at any time without notice. If the Company prepays more than 20% and the SBA Loan has been sold on the secondary market, the Company must
provide the Lender with written notice, pay all accrued interest and comply with the other requirements described in the SBA Note for such repayment.

The  Company  did  not  provide  any  collateral  or  personal  guarantees  for  the  SBA  Loan,  nor  did  the  Company  pay  any  facility  charge  to  the  government  or  to  the
Lender.

The  SBA  Note  also  provides  for  customary  events  of  default,  including,  among  others,  events  of  default  relating  to  failure  to  make  payment  or  comply  with  the
covenants contained in the SBA Note and related loan documents, defaults on any other loan with the Lender, defaults on any loan or agreement with another creditor
(if  the  Lender  believes  the  default  may  materially  affect  the  Company’s  ability  pay  the  SBA  Note),  failure  to  pay  any  taxes  when  due,  bankruptcy,  breaches  of
representations, judgment, reorganization, merger, consolidation or other changes in ownership or business structure without the Lender’s prior written consent, and
material adverse changes in financial condition or business operation. Upon an event of default the Lender may require immediate payment of all amounts owing
under the SBA Note, collect all amounts owing from the Company, or file suit and obtain judgment.

Toronto-Dominion Bank Loan

On April 27, 2020, the Company entered into a commitment loan with TD Bank under the Canadian Emergency Business Account, in the principal aggregate amount
of CAD 40,000, which is due and payable upon the expiration of the initial term on December 31, 2022. This note bears interest on the unpaid balance at the rate of
zero percent (0%) per annum during the initial term. Under this note no interest payments are due until January 1, 2023. Under the conditions of the loan, twenty-five
percent (25%) of the loan will be forgiven if seventy-five percent (75%) is repaid prior to the initial term date.

F-11

 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Note 7 – Capital Stock

On June 17, 2020, the Company filed a Certificate of Amendment to its Fourth Amended and Restated Certificate of Incorporation with the Secretary of State of the
State of Delaware effecting an amendment to increase the number of authorized shares of the Company’s common stock from 50,000,000 shares to 80,000,000 shares.
The Certificate of Amendment was approved by the Company’s stockholders at the Company’s annual meeting of stockholders on June 16, 2020.

At December 31, 2020, the authorized capital of the Company consisted of 90,000,000 shares of capital stock, comprised of 80,000,000 shares of common stock with
a par value of $0.0001 per share, and 10,000,000 shares of preferred stock with a par value of $0.0001 per share. The Company has designated 10,000 shares of its
preferred stock as Series A Convertible Preferred Stock (“Series A Preferred Stock”) and 1,000 shares of its preferred stock as Series B Convertible Preferred Stock
(“Series B Preferred Stock”), and the remainder of 9,989,000 shares remain authorized but undesignated.

As of December 31, 2020, there were 34,049,704 shares of common stock, 196.794 shares of Series A Preferred Stock, and no shares of Series B Preferred Stock
issued and outstanding, and a stock payable balance of $10,794.

During the year ended December 31, 2020, the Company issued a total of 25,628,303 shares of its common stock, as follows:

●
●
●
●
●
●
●
●

7,178,400 shares upon the conversion of 6,141.696 shares of its Series A Preferred Stock;
360,279 shares upon the conversion of 351.711 shares of its Series B Preferred Stock;
7,857,286 shares on December 18, 2020 in an underwritten offering for net proceeds of $5,000,192;
7,098,108 shares upon warrant exercises for an aggregate exercise price of $4,757,011;
2,005,491 shares in return for aggregate net proceeds of $1,780,750 from sales through its at-the-market equity offering programs;
331,441 shares upon the conversion of $493,847 principal and accrued interest on convertible promissory notes issued in July 2019;
149,025 shares to certain consultants pursuant to services agreements; and
648,273 shares to its employees pursuant to RSU agreements with these employees.

December 2020 Offering of Common Stock

On December 15, 2020, the Company entered into an underwriting agreement (the “Underwriting Agreement”) with ThinkEquity, a division of Fordham Financial
Management, Inc. (the “Underwriter”), relating to an underwritten public offering for the issuance and sale of 7,143,000 shares of the Company’s common stock, par
value $0.0001 per share (the “Common Stock”). In addition, under the terms of the Underwriting Agreement, the Company granted the Underwriter a 45-day option
to purchase up to an additional 714,286 shares of its Common Stock to cover over-allotments, if any. The Underwriter exercised in full its option to purchase the
additional 714,286 shares on December 16, 2020.

The offering closed on December18, 2020. The net proceeds to the Company from the offering were approximately $4.9 million, after deducting underwriting discounts
and commissions and other offering expenses.

At-the-Market Equity Offering Programs

In  March  2020,  the  Company  entered  into  an  at-the-market  equity  offering  sales  agreement  (the  “HCW  ATM  Agreement”)  with  H.C.  Wainwright  &  Co.,  LLC
(“Wainwright”)  to  sell  shares  of  common  stock  for  aggregate  gross  proceeds  of  up  to  $7.2  million,  from  time  to  time,  through  an  “at-the-market”  equity  offering
program under which Wainwright acted as sales agent. On September 18, 2020, the Company terminated the HCW ATM Agreement after having issued an aggregate
of 1,421,858 shares of common stock in return for gross proceeds of $1,372,437.

F-12

 
 
 
 
 
 
 
 
 
 
 
 
 
 
On  September  25,  2020,  the  Company  entered  into  an  at-the-market  equity  offering  sales  agreement  (the  “2020  Ascendiant  ATM Agreement”)  with  Ascendiant
Capital  Markets,  LLC  (“Ascendiant”)  to  sell  shares  of  common  stock  for  aggregate  gross  proceeds  of  up  to  $6.8  million,  from  time  to  time,  through  an  “at-the-
market” equity offering program under which Ascendiant acted as sales agent. The 2020 Ascendiant ATM Agreement was terminated by the Company on December
15, 2020 after having issued an aggregate of 583,633 shares of common stock in return for gross proceeds of approximately $473,000.

Subsequent to the year ended December 31, 2020 and on February 18, 2021, the Company entered into an at-the-market equity offering sales agreement (the “2021
Ascendiant ATM Agreement”) with Ascendiant to sell shares of common stock for aggregate gross proceeds of up to $12.6 million, from time to time, through an “at-
the-market” equity offering program under which Ascendiant acted as sales agent. As of March 24, 2021 under the 2021 Ascendiant ATM Agreement the Company
has issued an aggregate of 3,914,217 shares of common stock in return for gross proceeds of $10,099,525.

December 2019 Offering of Series A Preferred Stock, Common Stock and Warrants

On December 11, 2019, the Company completed a private placement offering in which it sold 6,338.490 shares of its Series A Preferred Stock and 904,526 shares of
its common stock, along with warrants (the “December 11, 2019 Warrants”) exercisable for an aggregate of 8,190,225 shares of common stock, for approximately
$7.9 million of gross proceeds. As of December 31, 2020, 196.794 shares of Series A Convertible Preferred Stock and December 11, 2019 Warrants exercisable for an
aggregate 3,450,549 shares of common stock remained outstanding. 

The Company has the right to cause each holder to convert their shares of Series A Preferred Stock if at any time (i) the simple average of the daily volume-weighted
average  price  of  the  Company’s  common  stock  for  10  consecutive  trading  days  is  greater  than  $1.74  (as  adjusted  for  stock  splits,  stock  dividends  and  similar
transactions) and (ii) there is then an effective registration statement registering under the Securities Act of 1933, as amended (the “Securities Act”), the resale of the
shares of common stock issuable upon such conversion of Series A Preferred Stock (the “Series A Forced Conversion Conditions”). The simple average of the Daily
VWAP (as defined in the Series A Certificate of Designations) for the 10 consecutive trading days from January 8, 2020 to January 22, 2020, inclusive, was $1.82,
satisfying the first Series A Forced Conversion Condition. On January 27, 2020, the SEC declared effective the Company’s Registration Statement on Form S-3 (File
No. 333-235883) registering under the Securities Act the resale of the shares of common stock issuable upon the conversion of Series A Preferred Stock, shares of
common stock issued in the offering, and shares of common stock issuable upon the exercise of December 11, 2019 Warrants and December 11, 2019 Warrants.

Each December 11, 2019 Warrant entitles the holder to purchase a share of common stock for an exercise price equal to $0.87. The December 11, 2019 Warrants are
exercisable commencing immediately upon issuance and expire on the date five years after the date of issuance, unless earlier terminated pursuant to the terms of the
December 11, 2019 Warrant. If, during the term of the December 11, 2019 Warrants, the Series A Forced Conversion Conditions are met, the Company may deliver
notice thereof to the holders of the December 11, 2019 Warrants and, after a 30-day period following such notice, any unexercised December 11, 2019 Warrants will
be forfeited. The December 11, 2019 Warrants provide for cashless exercise only if there is no effective registration statement registering under the Securities Act the
resale  of  the  shares  of  common  stock  issuable  upon  exercise  of  the  December  11,  2019  Warrants.  As  described  in  the  preceding  paragraph,  the  Series  A  Forced
Conversion Conditions have been met with respect to the December 11, 2019 Warrants.

Series A Preferred Stock Deemed Dividend, Beneficial Conversion Calculation

After factoring in the relative fair value of the warrants issued in conjunction with the Series A Preferred Stock, the effective conversion price is $0.45 per share,
compared to the market price of $0.90 per share on the date of issuance. As a result, a $4,208,612 beneficial conversion feature was recorded as a deemed dividend in
the consolidated statement of operations because the Series A Preferred Stock is immediately convertible, with a credit to additional paid-in capital. The relative fair
value  of  the  warrants  issued  with  the  Series  A  Preferred  Stock  of  $2,766,941  was  recorded  as  a  reduction  to  the  carrying  amount  of  the  preferred  stock  in  the
consolidated balance sheet. The value of the warrants was determined utilizing the binomial option pricing model using a term of 5 years, a volatility of 114%, a risk-
free interest rate of 1.64%, a 6% rate of dividends, and a call multiple of 2.

December 2019 Offering of Series B Preferred Stock and Warrants

On December 19, 2019, the Company completed a private placement offering in which the Company sold 351.711 shares of its Series B Preferred Stock and warrants
(the “December 19, 2019 Warrants”) exercisable for an aggregate of 426,316 shares of the Company’s common stock to the investors for approximately $405,000 of
gross proceeds. As of December 31, 2020, no shares of Series A Convertible Preferred Stock and December 19, 2019 Warrants exercisable for an aggregate 24,737
shares of common stock remained outstanding.

F-13

 
 
 
 
 
 
 
 
 
 
 
 
 
Each December 19, 2019 Warrant entitles the holder to purchase a share of common stock for an exercise price equal to $0.99. The December 19, 2019 Warrants are
exercisable commencing immediately upon issuance and expire on the date five years after the date of issuance, unless earlier terminated pursuant to the terms of the
December 19, 2019 Warrants. The terms of the December 19, 2019 Warrants provide that the Company may deliver notice to the holders and, after a 30-day period
following such notice, any unexercised December 19, 2019 Warrants will be forfeited, in the event that during the term of the December 19, 2019 Warrants (i) the
average of the daily volume-weighted average price of Common Stock over any 10 consecutive trading days is greater than $1.98 (as adjusted for stock splits, stock
dividends and similar transactions) and (ii) there is then an effective registration statement registering under the Securities Act the resale of the shares of Common
Stock  issuable  upon  the  exercise  of  the  December  19,  2019  Warrants  (together,  the  “Series  B  Forced  Conversion  Conditions”).  The  December  19,  2019  Warrants
provide for cashless exercise in the event there is no effective registration statement registering under the Securities Act the resale of the shares of common stock
issuable upon exercise of such December 19, 2019 Warrants.

The simple average of the Daily VWAP (as defined in the December 19, 2019 Warrants) for the 10 consecutive trading days from January 14, 2021 to January 28,
2021, inclusive, was $1.99, satisfying the first Series B Forced Conversion Condition. On January 27, 2020, the SEC declared effective the Company’s Registration
Statement on Form S-3 (File No. 333-235883) registering under the Securities Act the resale of the shares of common stock issuable upon the exercise of December
19, 2019 Warrants.

Series B Preferred Stock Deemed Dividend, Beneficial Conversion Calculation

After factoring in the relative fair value of the warrants issued in conjunction with the Series B Preferred Stock, the effective conversion price is $0.03 per share,
compared to the market price of $1.36 per share on the date of issuance. As a result, a $11,165 beneficial conversion feature was recorded as a deemed dividend in the
consolidated statement of operations because the Series B Preferred Stock is immediately convertible, with a credit to additional paid-in capital. The relative fair value
of the warrants issued with the Series B Preferred Stock of $364,355 was recorded as a reduction to the carrying amount of the preferred stock in the consolidated
balance sheet. The value of the warrants was determined utilizing the binomial option pricing model using a term of 5 years, a volatility of 118%, a risk-free interest
rate of 1.75%, a 0% rate of dividends, and a call multiple of 2.

Note 8 – Common Stock Options and Restricted Stock Units (RSU’s)

Common Stock Options

Stock options are awarded to the Company’s employees, consultants and non-employee members of the board of directors under the 2016 Omnibus Incentive Plan
(the “Omnibus Plan”) and are generally granted with an exercise price equal to the market price of the Company’s common stock at the date of grant. The aggregate
fair value of these stock options granted by the Company during the year ended December 31, 2020 was determined to be $378,422 using the Black-Scholes-Merton
option-pricing  model  based  on  the  following  assumptions:  (i)  volatility  rate  of  94%  to  119%,  (ii)  discount  rate  of  0%,  (iii)  zero  expected  dividend  yield,  and  (iv)
expected life of 10 years. A summary of option activity under the Company’s Omnibus Plan as of December 31, 2020, and changes during the year then ended, is
presented below:

Balance outstanding at December 31, 2019
Granted
Exercised
Forfeited
Cancelled or expired
Balance outstanding at December 31, 2020
Exercisable at December 31, 2020

Restricted Stock Units

Number of
Options

Weighted
Average

Exercise Price    

  $

3,449,319 
327,918 
- 
- 

(207,530)  
3,569,707 
1,458,069 

  $
  $

2.32 
1.26 
- 
- 
- 
2.13 
2.83 

Weighted
Average
Remaining
Contractual
Term (Years)  
8.26 
9.26 
- 
- 
- 
7.50 
6.60 

A restricted stock unit grants a participant the right to receive one share of common stock, following the completion of the requisite service period. Restricted stock
units are classified as equity. Compensation cost is based on the Company’s stock price on the grant date and is recognized on a straight-line basis over the vesting
period for the entire award.

As a cash-conserving measure taken in light of the adverse economic conditions caused by the COVID-19 pandemic, in April 2020 the Company reduced the cash
salaries of members of management by 33% for the remainder of 2020, including the salaries of its named executive officers. In lieu of cash, the Company paid this
portion of management salaries in the form of restricted stock units (the “RSU’s”) that vested over the remainder of the year. Additionally, the Company amended its
Non-Employee  Director  Compensation  Policy  to  provide  that  its  non-employee  directors’  annual  retainers  for  the  second,  third  and  fourth  fiscal  quarters  of  2020
would also be paid in in the form of RSU’s rather than cash.

F-14

 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
On April 9, 2020, the Company granted 674,019 RSU’s to non-employee directors and certain members of management. The 461,146 RSU’s granted to management
vested daily over the term through December 31, 2020. The 212,873 RSU’s granted to non-employee directors vested in three equal quarterly installments on the last
date of the second, third and fourth fiscal quarters of 2020. The total fair value of the RSU’s granted on April 9, 2020 was $471,813, based on the grant date closing
price of $0.70 per share.

As of December 31, 2020 the Company had issued and vested the following RSU’s:

Balance Outstanding at December 31, 2019
Granted
Vested / Released
Forfeited
Cancelled or expired
Balance outstanding at December 31, 2020

Note 9 – Common Stock Warrants

Warrant Conversions and Consent Solicitation

Restricted
Stock
Units

Outstanding    

Weighted
Average
Grant Date
Fair Value

  $

- 
674,019 
(674,019)  

- 
- 
- 

  $

- 
0.70 
- 
- 
- 
- 

Certain  holders  of  our  warrants  issued  in  private  placements  in  (i)  June  2018,  exercisable  for  an  aggregate  of  283,337  shares  of  common  stock,  (ii)  July  2019,
exercisable  for  an  aggregate  of  1,910,540  shares  of  common  stock,  and  (iii)  December  2019,  exercisable  for  an  aggregate  of  8,958,358  shares  of  common  stock
(collectively,  the  “Private  Warrants”)  indicated  to  the  Company  that  they  were  willing  to  exercise  their  Private  Warrants  at  reduced  exercise  prices.  Our  board  of
directors  approved  the  Company’s  partially  waiving  the  exercise  prices  of  Private  Warrants  to  provide  for  reduced  exercised  prices  which  resulted  in  a  deemed
dividend. Prices were subsequently agreed upon between the Company and each exercising warrant holder, and the Company obtaining stockholder approval for the
issuance  of  an  aggregate  number  of  shares  of  the  Company’s  common  stock  upon  the  exercise  of  Private  Warrants  greater  than  19.99%  of  the  number  of  shares
outstanding prior to any such issuance, in compliance with Nasdaq Listing Rule 5635(d).

During  the  year  ended  December  31,  2020,  the  Company  issued  an  aggregate  of  7,098,108  shares  of  its  common  stock  upon  Private  Warrant  exercises  for  net
proceeds of $4,757,011.

The following table summarizes all stock warrant activity of the Company for the year ended December 31, 2020:

Balance outstanding at December 31, 2019
Granted
Exercised
Forfeited
Expired
Balance outstanding at December 31, 2020
Exercisable at December 31, 2020

F-15

Number of
Warrants

Weighted
Average

Exercise Price    

13,496,924 
- 

  $

(7,098,108)  

- 

(147,713)  
6,251,103 
6,251,103 

  $
  $

2.02 
- 
0.70 
- 
- 
2.79 
2.79 

Weighted
Average
Contractual
Term (Years)  
4.07 
- 
3.39 
- 
- 
2.79 
2.79 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Note 10 – Commitments & Contingencies

Office Lease

Effective January 1, 2015, the Company entered into an office lease agreement with Green Court, LLC, a Michigan limited liability company, for approximately 3,657
rentable square feet of space, for the initial monthly rent of $5,986, which commenced on January 1, 2015 for an initial term of 60 months. On October 10, 2017 this
lease was amended increasing the rentable square feet of space to 3,950 and the monthly rent to $7,798. On July 16, 2019, the Company exercised its option to extend
the lease for an additional 5 years past the initial term originally expiring on December 31, 2019.

Subsequent  to  the  period  ended  December  31,  2020  and  on  March  15,  2021,  the  Company  entered  into  an  amendment  to  the  lease,  adding  approximately  3,248
rentable square feet, increasing the initial monthly rent to $15,452 effective May, 2021, and extending the term of the lease to December 31, 2025.

The Company records the lease asset and lease liability at the present value of lease payments over the lease term. The lease typically does not provide an implicit
rate; therefore, the Company uses its estimated incremental borrowing rate at the time of lease commencement to discount the present value of lease payments. The
Company’s discount rate for operating leases at December 31, 2020 was 10%. Lease expense is recognized on a straight-line basis over the lease term to the extent
that collection is considered probable. As a result, the Company has been recognizing rents as they become payable based on the adoption of ASC Topic 842. The
weighted-average remaining lease term is 4.67 years.

As of December 31, 2020, the maturities of operating lease liabilities are as follows:

2021
2022
2023
2024 and beyond
Total
Less: amount representing interest
Present value of future minimum lease payments
Less: current obligations under leases
Long-term lease obligations

Operating
Lease

101,752 
104,793 
107,954 
111,192 
425,691 
(77,303)
348,388 
76,480 
271,908 

  $

  $

For the years ended December 31, 2020 and 2019, the Company incurred rent expenses of $120,275 and $105,514, respectively.

Employment and Consulting Agreements

Francois Michelon – Effective May 12, 2017, the Company entered into an amended and restated employment agreement with Francois Michelon, the Company’s
Chief  Executive  Officer  and  Chairman  of  the  board  of  directors  and,  on  December  27,  2019,  entered  into  an  amendment  to  the  employment  agreement.  The
employment agreement provides for an annual base salary that is subject to adjustment at the board of directors’ discretion. The annual base salary in effect during the
period covered by this Form 10-K was $355,350. Under the employment agreement, Mr. Michelon is eligible for an annual cash bonus based upon achievement of
performance-based  objectives  established  by  the  board  of  directors.  Pursuant  to  Mr.  Michelon’s  employment  agreement,  in  connection  with  the  closing  of  the
Company’s initial public offering he was granted options to purchase an aggregate 339,270 shares of common stock. The options have a weighted average exercise
price of $4.96 per share of common stock and vest in three equal annual installments beginning on May 12, 2018. Upon termination without cause, any portion of Mr.
Michelon’s option award scheduled to vest within 12 months will automatically vest, and upon termination without cause within 12 months following a change of
control, the entire unvested portion of the option award will automatically vest. Upon termination for any other reason, the entire unvested portion of the option award
will terminate.

If  Mr.  Michelon’s  employment  is  terminated  by  the  Company  without  cause  or  Mr.  Michelon  terminates  his  employment  for  good  reason,  Mr.  Michelon  will  be
entitled to receive 12 months’ continuation of his current base salary and a lump sum payment equal to 12 months of continued healthcare coverage (or 24 months’
continuation  of  his  current  base  salary  and  a  lump  sum  payment  equal  to  24  months  of  continued  healthcare  coverage  if  such  termination  occurs  within  one  year
following a change in control).

Under his employment agreement, Mr. Michelon is eligible to receive benefits that are substantially similar to those of the Company’s other senior executive officers.

On April 9, 2020, the Company granted Mr. Michelon 123,064 restricted stock units in lieu of $86,145 of his cash salary. The restricted stock units vested on a daily
basis through December 31, 2020.

F-16

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Michael Thornton – Effective May 12, 2017, the Company entered into an amended and restated employment agreement with Michael Thornton, the Company’s
Chief  Technology  Officer  and,  on  December  27,  2019,  entered  into  an  amendment  to  the  employment  agreement.  The  term  of  the  employment  agreement  runs
through  December  31,  2019  and  continues  on  a  year-to-year  basis  thereafter.  The  employment  agreement  provides  for  an  annual  base  salary  that  is  subject  to
adjustment at the board of directors’ discretion. The annual base salary in effect during the period covered by this Form 10-K was $267,800. Under the employment
agreement, Mr. Thornton is eligible for an annual cash bonus based upon achievement of performance-based objectives established by the board of directors. Pursuant
to Mr. Thornton’s employment agreement, in connection with the closing of the Company’s initial public offering he was granted options to purchase an aggregate
345,298 shares of common stock. The options have a weighted average exercise price of $4.96 per share of common stock and vest in three equal annual installments
beginning on May 12, 2018. Upon termination without cause, any portion of Mr. Thornton’s option award scheduled to vest within 12 months will automatically vest,
and upon termination without cause within 12 months following a change of control, the entire unvested portion of the option award will automatically vest. Upon
termination for any other reason, the entire unvested portion of the option award will terminate.

If  Mr.  Thornton’s  employment  is  terminated  by  the  Company  without  cause  or  Mr.  Thornton  terminates  his  employment  for  good  reason,  Mr.  Thornton  will  be
entitled to receive 12 months’ continuation of his current base salary and a lump sum payment equal to 12 months of continued healthcare coverage (or 24 months’
continuation  of  his  current  base  salary  and  a  lump  sum  payment  equal  to  24  months  of  continued  healthcare  coverage  if  such  termination  occurs  within  one  year
following a change in control).

Under his employment agreement, Mr. Thornton is eligible to receive benefits that are substantially similar to those of the Company’s other senior executive officers.

On April 9, 2020, the Company granted Mr. Thornton 96,213 restricted stock units in lieu of $67,349 of his cash salary. The restricted stock units vested on a daily
basis through December 31, 2020.

David  Wells  –  On  May  13,  2019,  the  Company  entered  into  an  employment  agreement  with  David  Wells  that  superseded  a  consulting  agreement  between  the
Company  and  StoryCorp  Consulting,  pursuant  to  which  Mr.  Wells  provided  services  to  the  Company  as  its  Chief  Financial  Officer.  The  employment  agreement
provides  for  an  annual  base  salary  of  $230,000  and  eligibility  for  an  annual  cash  bonus  to  be  paid  based  on  attainment  of  Company  and  individual  performance
objectives to be established by the Company’s board of directors (in 2019, the amount of such cash bonus if all goals were achieved would be 30% of the base salary
plus base fees paid to StoryCorp under the consulting agreement). The employment agreement also provides for eligibility to receive benefits substantially similar to
those of the Company’s other senior executive officers.

Pursuant to the employment agreement, on May 13, 2019 Mr. Wells was granted stock options to purchase 56,000 shares of the Company’s common stock. The stock
options have an exercise price of $1.38 per share, and vest in three equal annual installments beginning on the first anniversary of the grant date.

On April 9, 2020, the Company granted Mr. Wells 79,653 restricted stock units in lieu of $55,757 of his cash salary. The restricted stock units vested on a daily basis
through December 31, 2020.

Litigation

From  time  to  time  the  Company  may  become  a  party  to  litigation  in  the  normal  course  of  business.  As  of  December  31,  2020,  there  were  no  legal  matters  that
management believes would have a material effect on the Company’s financial position or results of operations.

F-17

 
 
 
 
 
 
 
 
 
 
 
 
Note 11 – Income Taxes

Deferred income taxes reflect the net tax effects of temporary differences between the carrying amounts of assets and liabilities for financial reporting purposes and
the amounts used for income tax purposes. Significant components of the Company’s deferred tax assets as of December 31, 2020 and 2019 are summarized below.

Net operating loss carryforward
Stock based compensation
Fair value of options
Total deferred tax assets
Valuation allowance
Net deferred tax asset

2020

(11,827,295)   $
150,595 
395,996 
(11,280,704)  
11,280,704 
- 

  $
  $

  $

  $
  $

2019
(8,106,070)
-- 
289,528 
(7,816,542)
7,816,542 
- 

In assessing the potential realization of deferred tax assets, management considers whether it is more likely than not that some portion or all of the deferred tax assets
will be realized. The ultimate realization of deferred tax assets is dependent upon the Company attaining future taxable income during the periods in which those
temporary differences become deductible. As of December 31, 2020 and 2019, management was unable to determine if it is more likely than not that the Company’s
deferred tax assets will be realized, and has therefore recorded an appropriate valuation allowance against deferred tax assets at such dates.

The Company has not completed its evaluation of net operating loss (“NOL”) utilization limitations under Internal Revenue Code, as amended (the “Code”), Section
382/383, change of ownership rules. If the Company has had a change in ownership, the NOL’s would be limited as to the amount that could be utilized each year, or
possibly eliminate, based on the Code, as amended.

No federal or state/local tax provision has been provided for the years ended December 31, 2020 and 2019 due to the losses incurred during such periods. Reconciled
below is the difference between the income tax rate computed by applying the U.S. federal statutory rate and the effective tax rate for the years ended December 31,
2020 and 2019.

U.S. federal statutory income tax
State tax, net of federal tax benefit
Stock based compensation
Change in valuation allowance
Effective tax rate

2020

2019

-21.00% 
-5.80% 
0.00% 
26.80% 
0.00% 

-21.00%
-5.80%
0.00%
26.80%
0.00%

At December 31, 2020, the Company has available net operating loss carryforwards for federal and state income tax purposes of approximately $43.4 million, which
$27.4 million has an indefinite life and $16 million will begin to expire in 2027 through 2037.

ENDRA Life Sciences Canada Inc., the Company’s wholly-owned subsidiary which was incorporated in 2017, is subject to income taxes in the jurisdictions in which
it operates, Canada, at a current rate of approximately 26.6 percent for 2020. Significant judgment is required in determining the provision for income tax. There are
many transactions and calculations undertaken during the ordinary course of business for which the ultimate tax determination is uncertain. The Company recognizes
liabilities for anticipated tax audit issues based on its current understanding of the tax law. Where the final tax outcome of these matters is different from the carrying
amounts, such differences will impact the current and deferred tax provisions in the period in which such determination is made.

ENDRA Life Sciences Canada Inc.’s operations were not material for tax purposes as of December 31, 2020 and 2019 and therefore the entity had no significant
impact on the year-end 2020 and 2019 tax provision. Generally, all expenses relating to research & development that are incurred in Canada are the responsibility and
owned by the United States parent company, since it is the owner of all of the Company’s intangibles.

F-18

 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Note 12 – Subsequent Events

Common Stock Issued

Subsequent to the period ended December 31, 2020, the Company issued a total of 3,914,217 shares of common stock in return for net proceeds of $10,099,525 from
sales under the 2021 Ascendiant ATM Agreement (defined below).

Subsequent to the year ended December 31, 2020, the Company issued an aggregate of 3,567,899 shares of its common stock upon Private Warrant exercises for gross
proceeds of $2,918,472.

Nasdaq Qualification Notice

On  February  2,  2021,  the  Company  received  written  notice  from  the  Listing  Qualifications  Staff  of  The  Nasdaq  Stock  Market  LLC  (“Nasdaq”)  notifying  the
Company that for at least ten consecutive business days, from January 15, 2021 to February 1, 2021, the closing bid price for the Company’s common stock was
$1.00 per share or greater. Accordingly, the written notice stated that the Company had regained compliance with the minimum bid price listing requirement set forth
under Nasdaq Listing Rule 5550(a)(2).

ATM Agreement

On February 19, 2021, the Company entered into an at-the-market equity offering sales agreement (the “2021 Ascendiant ATM Agreement”) with Ascendiant Capital
Markets,  LLC  (“Ascendiant”)  to  sell  shares  of  common  stock  for  aggregate  gross  proceeds  of  up  to  $12.6  million,  from  time  to  time,  through  an  “at-the-market”
equity  offering  program  under  which  Ascendiant  acts  as  sales  agent.  Pursuant  to  the  2021 Ascendiant  ATM  Agreement,  Ascendiant  may  sell  the  shares  in  sales
deemed  to  be  “at-the-market”  equity  offerings  as  defined  in  Rule  415  under  the  Securities  Act,  including  sales  made  directly  on  or  through  the  Nasdaq  Capital
Market. If agreed to in a separate terms agreement, the Company may sell shares to Ascendiant as principal at a purchase price agreed upon by Ascendiant and the
Company. Ascendiant may also sell shares in negotiated transactions with our prior approval.

Office Lease

On  March  15,  2021,  the  Company  entered  into  an  amendment  to  its  Gross  Lease  with  Green  Court  LLC  (the  “Lease Amendment”),  adding  approximately  3,248
rentable square feet, increasing the initial monthly rent to $15,452 effective May 1, 2021, and extending the term of the lease to December 31, 2025. This summary of
the Lease Amendment is qualified in its entirety by the copy of the Lease Amendment attached hereto as Exhibit 10.18.

F-19

 
 
 
 
 
 
 
 
 
 
 
 
 
Item 9. Changes in and Disagreements with Accountants on Accounting and Financial Disclosure.

None.

Item 9A. Controls and Procedures.

Evaluation of Disclosure Controls and Procedures

As  of  the  end  of  the  period  covered  by  this  report,  management  performed,  with  the  participation  of  our  principal  executive  and  principal  financial  officers,  an
evaluation of the effectiveness of our disclosure controls and procedures as defined in Rules 13a-15(e) and 15d-15(e) of the Exchange Act. Our disclosure controls
and  procedures  are  designed  to  ensure  that  information  required  to  be  disclosed  in  the  reports  we  file  or  submit  under  the  Exchange  Act  is  recorded,  processed,
summarized, and reported within the time periods specified in the SEC’s forms, and that such information is accumulated and communicated to our management,
including  our  principal  executive  officer  and  principal  financial  officer,  to  allow  timely  decisions  regarding  required  disclosures.  Based  on  the  evaluation,  our
principal  executive  and  principal  financial  officers  concluded  that,  as  of  December  31,  2020,  our  disclosure  controls  and  procedures  were  not  effective  due  to  a
material weakness in internal control over financial reporting, as described below.

Management’s Report on Internal Control Over Financial Reporting

Our management is responsible for establishing and maintaining effective internal control over financial reporting as defined in Rules 13a-15(f) and 15d-15(f) of the
Exchange Act. Internal control over financial reporting is a process designed to provide reasonable assurance to the Company’s management and board of directors
regarding the reliability of our financial reporting for external purposes in accordance with accounting principles generally accepted in the United States of America.

Because  of  its  inherent  limitations,  internal  control  over  financial  reporting  is  not  intended  to  provide  absolute  assurance  that  a  misstatement  of  our  consolidated
financial statements would be prevented or detected. Also, projections of any evaluation of effectiveness to future periods are subject to the risk that controls may
become inadequate because of changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate. Therefore, even those systems
determined to be effective can only provide reasonable assurance with respect to financial statement preparation and presentation.

Management conducted an evaluation of the effectiveness of our internal control over financial reporting based on the framework in Internal Control – Integrated
Framework (2013) issued by the Committee of Sponsoring Organizations of the Treadway Commission.

A material weakness is a deficiency, or a combination of deficiencies, in internal control over financial reporting, such that there is a reasonable possibility that a
material misstatement of our annual or interim financial statements will not be prevented or detected on a timely basis. Management identified the following material
weakness as of December 31, 2020: insufficient personnel resources within the accounting function to segregate the duties over financial transaction processing and
reporting. Because of this material weakness, management concluded that the Company’s internal control over financial reporting was not effective as of December
31, 2020.

Continuing Remediation Efforts

During the year ended December 31, 2020 the Company:

●
●
●
●

continued drafting certain documents which outline operating procedures which it intends to adopt during the current year;
engaged on a project basis an outside firm with expertise in the area of proper controls and procedures;
installed software systems that support improved controls over accounts payable and payments; and
hired on a part-time basis additional staffing to support the financial reporting process.

To remediate its internal control weakness, management intends to implement the following measures during 2021:

● Add additional accounting personnel or outside consultants to properly segregate duties and to effect timely, accurate preparation of the financial statements;

and

● Complete the development of and maintain adequate written accounting policies and procedures.

This Annual Report on Form 10-K does not include an attestation report of our independent registered public accounting firm on our internal control over financial
reporting due to an exemption established by the JOBS Act for “emerging growth companies.” 

Changes in Internal Control of Financial Reporting

During  the  quarter  ended  December  31,  2020,  except  as  described  above  under  “Continuing  Remediation  Efforts,”  there  were  no  changes  that  have  materially
affected, or are reasonably likely to materially affect, our internal control over financial reporting.

Item 9B. Other Information.

Not applicable.

48

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
PART III

Item 10. Directors, Executive Officers and Corporate Governance.

The information required by this Item is incorporated by reference to our Proxy Statement on Schedule 14A relating to our 2021 annual meeting of stockholders to be
filed pursuant to Regulation 14A of the Exchange Act within 120 days after the end of the Company’s fiscal year ended December 31, 2020.

Item 11. Executive Compensation

The information required by this Item is incorporated by reference to our Proxy Statement on Schedule 14A relating to our 2021 annual meeting of stockholders to be
filed pursuant to Regulation 14A of the Exchange Act within 120 days after the end of the Company’s fiscal year ended December 31, 2020.

Item 12. Security Ownership of Certain Beneficial Owners and Management and Related Stockholders Matters.

The information required by this Item is incorporated by reference to our Proxy Statement on Schedule 14A relating to our 2021 annual meeting of stockholders to be
filed pursuant to Regulation 14A of the Exchange Act within 120 days after the end of the Company’s fiscal year ended December 31, 2020.

Item 13. Certain Relationships and Related Transactions, and Director Independence

The information required by this Item is incorporated by reference to our Proxy Statement on Schedule 14A relating to our 2021 annual meeting of stockholders to be
filed pursuant to Regulation 14A of the Exchange Act within 120 days after the end of the Company’s fiscal year ended December 31, 2020.

Item 14. Principal Accountant Fees and Services

The information required by this Item is incorporated by reference to our Proxy Statement on Schedule 14A relating to our 2021 annual meeting of stockholders to be
filed pursuant to Regulation 14A of the Exchange Act within 120 days after the end of the Company’s fiscal year ended December 31, 2020.

49

 
 
 
 
 
 
 
 
 
 
 
 
 
 
PART IV

Item 15. Exhibits, Financial Statements and Schedules

(a) List of documents filed as part of this report:

1. Financial Statements (see “Financial Statements and Supplementary Data” at Item 8 and incorporated herein by reference)

2. Financial Statement Schedules (Schedules to the Financial Statements have been omitted because the information required to be set forth therein is not applicable
or is shown in the accompanying Financial Statements or notes thereto)

3. Exhibits

The following is a list of exhibits filed as part of this Annual Report:

Exhibit
Number
3.1
3.2
4.1
4.2

4.3

4.4
4.5

4.6
4.7
4.8
4.9

4.10
4.11

4.12
10.1
10.2

10.3
10.4
10.5
10.6

10.7

10.8

10.9

10.10

10.11

10.12

10.13

Exhibit Description

Filed Herewith

Incorporated by Reference
Form

Exhibit

Filing Date

Fourth Amended and Restated Certificate of Incorporation of the Company  
Amended and Restated Bylaws of the Company
Specimen Certificate representing shares of common stock of the Company  
Form of Warrant Agreement and Warrant comprising a part of the
Company’s units issued in its 2017 initial public offering
Form of Underwriters’ Warrant issued to certain designees of the
underwriters in the Company’s 2017 initial public offering
Form of Warrant issued in June 2018 Private Placement
Form of Underwriters’ Warrant issued to certain designees of the
underwriters in the Company’s October 2018 offering
Form of Convertible Promissory Note issued in July 2019 Private Placement 
Form of Warrant issued in July 2019 Private Placement
Certificate of Designations of Series A Convertible Preferred Stock
Form of Warrant issued in December 2019 Series A Convertible Preferred
Stock Offering
Certificate of Designations of Series B Convertible Preferred Stock
Form of Warrant issued in December 2019 Series B Convertible Preferred
Stock Offering
Description of Securities
ENDRA Life Sciences Inc. 2016 Omnibus Incentive Plan *
First Amendment to ENDRA Life Sciences Inc. 2016 Omnibus Incentive
Plan*
Form of Stock Option Award under 2016 Omnibus Incentive Plan*
Form of Restricted Stock Unit Award under 2016 Omnibus Incentive Plan*  
Non-Employee Director Compensation Policy*
Form of Indemnification Agreement by and between the Company and each
of its directors and executive officers*
Amended and Restated Employment Agreement, dated May 12, 2017, by
and between the Company and Francois Michelon*
First Amendment to Employment Agreement, dated December 27, 2019, by
and between the Company and Francois Michelon*
Amended and Restated Employment Agreement, dated May 12, 2017, by
and between the Company and Michael Thornton*
First Amendment to Employment Agreement, dated December 27, 2019, by
and between the Company and Michael Thornton*
Collaborative Research Agreement, dated April 22, 2016, by and between
the Company and General Electric Company
Amendment to Collaborative Research Agreement, dated April 21, 2017, by
and between the Company and General Electric Company
Amendment 2 to Collaborative Research Agreement, dated January 30,
2018, by and between the Company and General Electric Company

50

8-K
S-1
S-1
S-1

S-1

8-K 
10-Q 

8-K
8-K
8-K
8-K

8-K
8-K

3.2
3.4
4.1
4.2

4.3

4.2 
4.6 

4.1
4.2
4.1
4.2

4.1
4.2

X

S-1
DEF 14A

10.4
Appx. A

S-1
S-1
10-Q
S-1

8-K

8-K

8-K

8-K

S-1

S-1

8-K

10.5
10.6
10.2
10.8

10.1

10.1

10.2

10.2

10.17

10.21

10.1

05/12/17
12/06/16
11/21/16
11/21/16

11/21/16

07/02/18 
11/05/18 

07/29/19
07/29/19
12/11/19
12/11/19

12/26/19
12/26/19

12/06/16
05/10/18

12/06/16
12/06/16
08/14/2020
11/21/16

05/12/17

12/27/19

05/12/17

12/27/19

11/21/16

05/03/17

01/30/18

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
8-K

8-K

S-1

10-Q

S-1

 S-1

 10-K

10-K

10-Q

10-Q

10-Q

10.1

10.1

10.18

10.2

10.19

 10.20

10.15

10.16

10.2

10.2

10.2

01/15/20

12/21/20

11/21/16

05/15/18

11/21/16

11/21/16

03/20/18

03/20/18

05/14/19

08/08/19

05/14/2020

10.14

10.15

10.16

10.17

10.18

10.19

10.20

10.21

10.22

10.23

10.24

10.25

21.1
23.1

23.2

24.1
31.1

31.2

32.1

101.INS 
101.SCH
101.CAL
101.DEF
101.LAB
101.PRE

Amendment 3 to Collaborative Research Agreement, dated January 13,
2020, by and between the Company and General Electric Company
Amendment 4 to Collaborative Research Agreement, dated December 16,
2020, by and between the Company and General Electric Company
Gross Lease, dated January 1, 2015, between the Company and Green
Court LLC
Amendment to Gross Lease, dated October 10, 2017, by and between the
Company and Green Court LLC
Second Amendment to Lease, dated March 15, 2021, by and between the
Company and Green Court LLC

Sublicense Agreement, dated August 2, 2007, by and between the
Company and Optosonics, Inc.
Amendment to Sublicense Agreement, dated January 18, 2011, by and
between the Company and Optosonics, Inc.
Master Services Agreement, dated October 24, 2017, by and between the
Company and CriTech Research, Inc.
Consulting Agreement, dated October 31, 2017, by and between the
Company and StarFish Product Engineering, Inc.
Employment Agreement, dated May 13, 2019, by and between the
Company and David Wells*
Employment Agreement, dated April 20, 2019, by and between the
Company and Renaud Maloberti*
U.S. Small Business Administration Paycheck Protection Program Note,
issued by the Company to First Republic Bank
Subsidiaries of the Company
Consent of RBSM LLP, Independent Registered Public Accounting Firm
(with respect to Form S-3)
Consent of RBSM LLP, Independent Registered Public Accounting Firm
(with respect to Form S-8) 
Power of Attorney (included on signature page)
Certification Pursuant to Rule 13a-14(a) or Rule 15d-14(a) of the
Securities Exchange Act of 1934
Certification Pursuant to Rule 13a-14(a) or Rule 15d-14(a) of the
Securities Exchange Act of 1934
Certification Pursuant to 18 U.S.C Section 1350, as Adopted Pursuant to
Section 906 of the Sarbanes-Oxley Act of 2002
XBRL Instance Document
XBRL Taxonomy Schema
XBRL Taxonomy Extension Calculation Linkbase
XBRL Taxonomy Extension Definition Linkbase
XBRL Taxonomy Extension Label Linkbase
XBRL Taxonomy Extension Presentation Linkbase

X

X
X

X

X
X

X

X

X
X
X
X
X
X

* Indicates management compensatory plan, contract or arrangement.

Item 16. Form 10-K Summary

None.

51

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the
undersigned, thereunto duly authorized.

SIGNATURES

Dated: March 25, 2021

ENDRA Life Sciences Inc.

By:

/s/ Francois Michelon
Francois Michelon
Chief Executive Officer and Director
(Principal Executive Officer)

POWER OF ATTORNEY AND SIGNATURES

We, the undersigned officers and directors of ENDRA Life Sciences Inc., hereby severally constitute and appoint Francois Michelon our true and lawful attorney, with
full power to him to sign for us and in our names in the capacities indicated below, any amendments to this Annual Report on Form 10-K, and generally to do all
things in our names and on our behalf in such capacities to enable ENDRA Life Sciences Inc. to comply with the provisions of the Securities Exchange Act of 1934,
as amended, and all the requirements of the Securities Exchange Commission.

Pursuant to the requirements of the Securities Exchange Act of 1934, this report has been signed below by the following persons on behalf of the registrant and in the
capacities and on the dates indicated.

Signatures

Title

  Chief Executive Officer and Director (Principal Executive Officer)

Date

March 25, 2021

/s/ Francois Michelon
Francois Michelon

/s/ David Wells
David Wells

/s/ Louis J. Basenese
Louis J. Basenese

/s/ Anthony DiGiandomenico
Anthony DiGiandomenico

/s/ Michael Harsh
Michael Harsh

/s/ Alexander Tokman
Alexander Tokman

  Chief Financial Officer (Principal Financial and Accounting Officer)

March 25, 2021

March 25, 2021

March 25, 2021

March 25, 2021

March 25, 2021

  Director

  Director

  Director

  Director

52

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
       
 
 
 
 
   
 
 
 
DESCRIPTION OF ENDRA LIFE SCIENCES INC.’S SECURITIES
REGISTERED PURSUANT TO SECTION 12 OF THE SECURITIES EXCHANGE ACT OF 1934

The  following  information  is  a  summary  of  information  concerning  the  securities  of  ENDRA  Life  Sciences  Inc.  (“Company,”  “we,”  “our,”  or  “us”)  and  does  not
purport to be complete. It is subject to and qualified in its entirety by reference to our Fourth Amended and Restated Certificate of Incorporation (the “Certificate of
Incorporation”), Amended and Restated Bylaws (the “Bylaws”) and Form of Warrant Agreement, as applicable, each of which are incorporated by reference as an
exhibit to the Annual Report on Form 10-K of which this Exhibit 4.12 is a part.

Common Stock

The Certificate of Incorporation authorizes the issuance of 80,000,000 shares of common stock, par value $0.0001 per share (the “Common Stock”). Our authorized
but unissued shares of Common Stock are available for issuance without further action by our stockholders, unless such action is required by applicable law or the
rules of any stock exchange or automated quotation system on which our securities may be listed or traded.

  Exhibit 4.12

Voting

Each holder of Common Stock is entitled to one vote for each such share outstanding in the holder’s name. No holder of Common Stock is entitled to cumulate votes
in voting for directors.

Dividends and Liquidation Rights

The holders of outstanding shares of our Common Stock are entitled to such dividends as may be declared by our board of directors out of funds legally available for
such purpose. The shares of our Common Stock are neither redeemable nor convertible. Holders of our Common Stock have no preemptive or subscription rights to
purchase any of our securities. In the event of our liquidation, dissolution or winding up, the holders of our Common Stock are entitled to receive pro rata our assets,
which are legally available for distribution, after payments of all debts and other liabilities.  All of the outstanding shares of our Common Stock are fully paid and
non-assessable.  

We have never paid any cash dividends on our Common Stock.

Warrants

Form

The warrants were issued as individual warrants to the investors, all of which will be governed by a warrant agreement.

Exercisability

The warrants are exercisable at any time up to the date that is five years after their original issuance. The warrants are exercisable, at the option of each holder, in
whole or in part by delivering to us a duly executed exercise notice and, at any time a registration statement registering the issuance of the shares of Common Stock
underlying the warrants under the Securities Act is effective and available for the issuance of such shares, or an exemption from registration under the Securities Act
is  available  for  the  issuance  of  such  shares,  by  payment  in  full  in  immediately  available  funds  for  the  number  of  shares  of  Common  Stock  purchased  upon  such
exercise.  If  a  registration  statement  registering  the  issuance  of  the  shares  of  Common  Stock  underlying  the  warrants  under  the  Securities  Act  is  not  effective  or
available and an exemption from registration under the Securities Act is not available for the issuance of such shares, the holder may, in its sole discretion, elect to
exercise the warrant through a cashless exercise, in which case the holder would receive upon such exercise the net number of shares of Common Stock determined
according  to  the  formula  set  forth  in  the  warrant.  No  fractional  shares  of  Common  Stock  will  be  issued  in  connection  with  the  exercise  of  a  warrant.  In  lieu  of
fractional shares, we will pay the holder an amount in cash equal to the fractional amount multiplied by the exercise price.

Exercise Limitation

A holder does not have the right to exercise any portion of the warrant if the holder (together with its affiliates) would beneficially own in excess of 4.99% of the
number of shares of our Common Stock outstanding immediately after giving effect to the exercise, as such percentage ownership is determined in accordance with
the terms of the warrants. However, any holder may increase or decrease such percentage to any other percentage not in excess of 9.99% upon at least 61 days’ prior
notice from the holder to us.

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Exercise Price

The  warrants  have  an  exercise  price  of  $6.25  per  share.  The  exercise  price  is  subject  to  appropriate  adjustment  in  the  event  of  certain  stock  dividends  and
distributions,  stock  splits,  stock  combinations,  reclassifications or similar events affecting our Common Stock and also upon any distributions of assets, including
cash, stock or other property to our stockholders.

Transferability

Subject to applicable laws, the warrants may be offered for sale, sold, transferred or assigned without our consent.

Fundamental Transactions

In the event of a fundamental transaction, as described in the warrants and generally including any reorganization, recapitalization or reclassification of our Common
Stock,  the  sale,  transfer  or  other  disposition  of  all  or  substantially  all  of  our  properties  or  assets,  our  consolidation  or  merger  with  or  into  another  person,  the
acquisition of more than 50% of our outstanding Common Stock, or any person or group becoming the beneficial owner of 50% of the voting power represented by
our  outstanding  Common  Stock,  the  holders  of  the  warrants  are  entitled  to  receive  upon  exercise  of  the  warrants  the  kind  and  amount  of  securities,  cash  or  other
property that the holders would have received had they exercised the warrants immediately prior to such fundamental transaction.

Rights as a Stockholder

Except as otherwise provided in the warrants or by virtue of such holder’s ownership of shares of our Common Stock, the holder of a warrant does not have the rights
or privileges of a holder of our Common Stock, including any voting rights, until the holder exercises the warrant.

Waivers and Amendments

Subject to certain exceptions, any term of the warrants may be amended or waived with our written consent and the written consent of the holders of at least two-
thirds of the then-outstanding warrants.

Authorized Preferred Stock and Anti-Takeover Provisions

Authorized Preferred Stock

The Certificate of Incorporation authorizes us to issue 10,000,000 shares of preferred stock, par value $0.0001 per share (“Preferred Stock”). Our board of directors
has designated 10,000 shares of Preferred Stock as Series A Convertible Preferred Stock and 1,000 shares of Preferred Stock as Series B Convertible Preferred Stock.
Our  authorized  but  unissued  shares  of  Preferred  Stock  are  available  for  issuance  without  further  action  by  our  stockholders,  unless  such  action  is  required  by
applicable law or the rules of any stock exchange or automated quotation system on which our securities may be listed or traded.

Our  board  of  directors  has  the  authority  to  issue  Preferred  Stock  in  one  or  more  series  and  to  fix  the  designations,  powers,  rights,  preferences,  qualifications,
limitations  and  restrictions  thereof.  These  designations,  powers,  rights  and  preferences  could  include  voting  rights,  dividend  rights,  dissolution  rights,  conversion
rights, exchange rights, redemption rights, liquidation preferences, and the number of shares constituting any series or the designation of such series, any or all of
which may be greater than the rights of Common Stock. The issuance of Preferred Stock could adversely affect the voting power of holders of Common Stock and the
likelihood  that  such  holders  will  receive  dividend  payments  and  payments  upon  liquidation.  In  addition,  the  issuance  of  Preferred  Stock  could  have  the  effect  of
delaying, deferring or preventing change in our control or other corporate action.

Anti-Takeover Provisions

The provisions of Delaware law, the Certificate of Incorporation and the Bylaws could have the effect of delaying, deferring or discouraging another person from
acquiring  control  of  us.  These  provisions,  which  are  summarized  below,  may  have  the  effect  of  discouraging  takeover  bids.  They  are  also  designed,  in  part,  to
encourage persons seeking to acquire control of us to negotiate first with our board of directors. We believe that the benefits of increased protection of our potential
ability  to  negotiate  with  an  unfriendly  or  unsolicited  acquirer  outweigh  the  disadvantages  of  discouraging  a  proposal  to  acquire  us  because  negotiation  of  these
proposals could result in an improvement of their terms.

 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Delaware Law

We  are  subject  to  Section  203  of  the  Delaware  General  Corporation  Law  (the  “DGCL”),  an  anti-takeover  law.  In  general,  Section  203  prohibits  a  Delaware
corporation from engaging in any business combination (as defined below) with any interested stockholder (as defined below) for a period of three years following
the date that the stockholder became an interested stockholder, unless:

●

●

●

prior  to  that  date,  the  board  of  directors  of  the  corporation  approved  either  the  business  combination  or  the  transaction  that  resulted  in  the  stockholder
becoming an interested stockholder;
upon consummation of the transaction that resulted in the stockholder becoming an interested stockholder, the interested stockholder owned at least 85% of
the voting stock of the corporation outstanding at the time the transaction commenced, excluding for purposes of determining the number of shares of voting
stock  outstanding  (but  not  the  voting  stock  owned  by  the  interested  stockholder)  those  shares  owned  by  persons  who  are  directors  and  officers  and  by
excluding employee stock plans in which employee participants do not have the right to determine confidentially whether shares held subject to the plan will
be tendered in a tender or exchange offer; or
on or subsequent to the time the business combination is approved by the board of directors of the corporation and authorized at an annual or special meeting
of stockholders, and not by written consent, by the affirmative vote of at least 66 2/3% of the outstanding voting stock that is not owned by the interested
stockholder.

In general, Section 203 defines “business combination” to include the following:

●
●
●

●

●

any merger or consolidation involving the corporation and the interested stockholder;
any sale, lease, exchange, mortgage, transfer, pledge or other disposition of 10% or more of the assets of the corporation involving the interested stockholder;
subject  to  certain  exceptions,  any  transaction  that  results  in  the  issuance  or  transfer  by  the  corporation  of  any  stock  of  the  corporation  to  the  interested
stockholder;
subject to limited exceptions, any transaction involving the corporation that has the effect of increasing the proportionate share of the stock of any class or
series of the corporation beneficially owned by the interested stockholder; or
the receipt by the interested stockholder of the benefit of any loans, advances, guarantees, pledges or other financial benefits provided by or through the
corporation.

Section 203 generally defines an interested stockholder as any entity or person beneficially owning 15% or more of the outstanding voting stock of the corporation, or
who  beneficially  owns  15%  or  more  of  the  outstanding  voting  stock  of  the  corporation  at  any  time  within  a  three-year  period  immediately  prior  to  the  date  of
determining whether such person is an interested stockholder, and any entity or person affiliated with or controlling or controlled by any of these entities or persons.
Certificate of Incorporation and Bylaw Provisions

The Certificate of Incorporation and the Bylaws include a number of provisions that could deter hostile takeovers or delay or prevent changes in control of us. Certain
of these provisions are summarized in the following paragraphs.

Effects of authorized but unissued Common Stock.    

One of the effects of the existence of authorized but unissued Common Stock may be to enable our board of directors to make more difficult or to discourage an
attempt to obtain control of us by means of a merger, tender offer, proxy contest or otherwise, and thereby to protect the continuity of management. If, in the due
exercise of its fiduciary obligations, the board of directors were to determine that a takeover proposal was not in our best interest, such shares could be issued by the
board  of  directors  without  stockholder  approval  in  one  or  more  transactions  that  might  prevent  or  render  more  difficult  or  costly  the  completion  of  the  takeover
transaction by diluting the voting or other rights of the proposed acquirer or insurgent stockholder group, by putting a substantial voting block in institutional or other
hands that might undertake to support the position of the incumbent board of directors, by effecting an acquisition that might complicate or preclude the takeover, or
otherwise.

Cumulative Voting.    

The Certificate of Incorporation does not provide for cumulative voting in the election of directors, which would allow holders of less than a majority of the stock to
elect some directors.

Director Vacancies.    

The Certificate of Incorporation provides that all vacancies may be filled only by the affirmative vote of a majority of directors then in office, even if less than a
quorum.

 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Stockholder Action; Special Meeting of Stockholders.    

The  Bylaws  provide  that  stockholders  may  act  by  written  consent.  However,  stockholders  pursuing  an  action  by  written  consent  will  be  required  to  comply  with
certain notice and record date requirements that are set forth in the DGCL. A special meeting of stockholders may be called by the Chairman of the board of directors,
the President, the Chief Executive Officer, or a majority of the board of directors at any time and for any purpose or purposes as shall be stated in the notice of the
meeting, or by request of the holders of record of at least 20% of outstanding shares of Common Stock. This provision could prevent stockholders from calling a
special  meeting  because,  unless  certain  significant  stockholders  were  to  join  with  them,  they  might  not  obtain  the  percentage  necessary  to  request  the  meeting.
Therefore, stockholders holding less than 20% of issued and outstanding Common Stock, without the assistance of management, may be unable to propose a vote on
any transaction which may delay, defer or prevent a change of control, even if the transaction were in the best interests of our stockholders.

Advance Notice Requirements for Stockholder Proposals and Director Nominations.    

The  Bylaws  establish  advance  notice  procedures  with  respect  to  stockholder  proposals  and  the  nomination  of  candidates  for  election  as  director.  In  order  for  any
matter to be “properly brought” before a meeting, a stockholder will have to comply with such advance notice procedures and provide us with certain information.
The  Bylaws  allow  the  presiding  officer  at  a  meeting  of  stockholders  to  adopt  rules  and  regulations  for  the  conduct  of  meetings  which  may  have  the  effect  of
precluding the conduct of certain business at a meeting if such rules and regulations are not followed. These provisions may also defer, delay or discourage a potential
acquirer from conducting a solicitation of proxies to elect the acquirer’s own slate of directors or otherwise attempting to influence or obtain control of us.

Supermajority Voting for Amendments to Our Governing Documents.    

Any  amendment  to  the  Certificate  of  Incorporation  requires  the  affirmative  vote  of  at  least  66  2/3%  of  the  voting  power  of  all  shares  of  our  capital  stock  then
outstanding.  The  Certificate  of  Incorporation  provides  that  the  board  of  directors  is  expressly  authorized  to  adopt,  amend  or  repeal  the  Bylaws  and  that  our
stockholders may amend the Bylaws only with the approval of at least 66 2/3% of the voting power of all shares of our capital stock then outstanding.

Choice of Forum.    

The Certificate of Incorporation provides that, subject to certain exceptions, the Court of Chancery of the State of Delaware will be the exclusive forum for any claim,
including any derivative claim, (i) that is based upon a violation of a duty by a current or former director or officer or stockholder in such capacity or (ii) as to which
the DGCL, or any other provision of Title 8 of the Delaware Code, confers jurisdiction upon the Court of Chancery.

 
  
 
 
 
 
 
 
 
 
 
Exhibit 10.18

SECOND AMENDMENT TO LEASE

THIS SECOND AMENDMENT TO LEASE (this “Amendment”) is made and entered into as of this 15th day of March, 2021 (the “Effective Date”) by
and  between  GREEN  COURT  LLC,  a  Michigan  limited  liability  company  (“Landlord”)  and  ENDRA  LIFE  SCIENCES  INC.  (formerly  ENDRA  INC.),  a
Delaware  corporation  (“Tenant”).  Capitalized  terms  used  in  this  Amendment  without  definition  shall  have  the  meanings  ascribed  to  such  terms  in  the  Lease  (as
hereinafter defined).

RECITALS

A.            Landlord and Tenant entered into that certain Lease dated November 10, 2014, as amended by a certain First Amendment to Lease dated October 10, 2017
(collectively the “Current Lease”) for approximately 3,950 square feet of space as described in the Lease (the “Existing Premises”) in the building located
at 3600 Green Court, Ann Arbor, Michigan (the “Building”). The Current Lease as amended by this Amendment shall be referred to herein as the “Lease”.

B.            Tenant  desires  to  lease  additional  space  in  the  Building,  containing  approximately  3,248  square  feet,  commonly  known  as  Suite  300,  and  depicted  on

Exhibit “B” (the “Expansion Space”), for the remainder of the Term of the Lease.

NOW, THEREFORE, in consideration of the mutual covenants, conditions and agreements herein contained, Landlord and Tenant hereby agree that the Lease is

hereby amended as follows:
1. The Term of the Lease is hereby extended and shall now expire on December 31, 2025, under all the same terms and conditions as the current Lease except as

provided herein.

2. On  May  1,  2021,  Landlord  shall  deliver  possession  of  the  Expansion  Space  to  Tenant  (the  “Expansion  Date”),  and  Tenant  shall  lease  from  Landlord  the
Expansion  Space  on  the  terms  and  conditions  as  set  forth  in  the  Lease  with  respect  to  the  Demised  Premises,  except  as  otherwise  modified  herein.  Prior  to
delivery of the Expansion Space, Landlord shall remove existing carpeting from the Expansion Space as specified by the Tenant. Those areas where flooring is
removed  floor  will  be  in  usable  condition.  In  connection  with  the  delivery  of  the  Expansion  Space  to  Tenant,  Landlord  shall  provide  a  tenant  improvement
allowance to Tenant in the amount of $48,720.00 which may be used by Tenant for physical improvements and modifications to the Existing Premises or the
Expansion Space (the “Improvements”) to be undertaken by Landlord at the direction of Tenant but with the prior written approval of Landlord. To the extent the
Improvements  cost  in  excess  of  $48,720.00,  Tenant  shall  pay  same  to  Landlord  within  twenty  (20)  days  of  receipt  by  Tenant  of  an  invoice  therefor  from
Landlord. Except as provided herein, Tenant will accept the Expansion Space in its “As-Is” condition.

3. Effective on the Expansion Date, the “Demised Premises” shall consist of 7,198 square feet.

4. Prior to the Expansion Date, Tenant shall continue to pay Basic Rental set forth in the Current Lease. Effective on the Expansion Date, the Basic Rental shall be

as follows (based on 7,198 square feet of space):

Date
1/1/21 - 4/30/21
5/1/21 – 12/31/21
1/1/22 - 12/31/22
1/1/23 - 12/31/23
1/1/24 - 12/31/25

Sq. Ft. of Premises
3,950
7,198
7,198
7,198
7,198

Rent per Sq. Ft.
$25.76
$25.76
$26.53
$27.33
$28.15

Annual Rent
$101,752.00
$185,420.84
$190,962.94
$196,721.34
$202,623.70

Monthly Rent

$8,479.33
$15,451.71
$15,913.58
$16,393.45
$16,885.31

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
5. Tenant  shall  continue  to  be  responsible  for  electricity  usage  in  the  Existing  Premises  in  accordance  with  Section  8.2  of  the  Lease.  Until  such  time  as  the
Expansion Space is separately metered for electricity by Landlord, Tenant shall be responsible for and pay for all electricity usage in the Expansion Space by
paying Landlord an electrical usage charge of $1.25 per square foot per annum for the Expansion Space, payable with rent in monthly installments of $338.33 per
month. From and after the date that the Expansion Space is separately metered or added to the meter for the Existing Premises, Tenant shall pay all electrical
charges directly to the utility company providing such service.

6. The Lease, as amended by this Amendment, sets forth the entire agreement between the parties with respect to the matters set forth herein. Except as hereinabove
specifically provided to the contrary, all of the remaining terms, covenants, and agreements contained in the Lease shall remain in full force and effect and shall
be applicable to the Demised Premises as described in the Lease (as modified hereby), and the Lease as herein amended is hereby acknowledged, ratified, and
confirmed by the parties hereto. In the event of any inconsistency between this Amendment and the Lease, the provisions of the Amendment shall govern and
control.

7. Landlord  and  Tenant  hereby  represent  to  each  other  that  neither  party  has  dealt  with  any  broker  in  connection  with  this  Amendment  or  the  expansion  of  the

Demised Premises as described in this Amendment.

8. Each signatory of this Amendment represents hereby that he or she has the authority to execute and deliver the same on behalf of the party hereto for which such

signatory is acting.

9. This Amendment shall bind, and inure to the benefit of, the parties hereto and their respective successors and assigns.

10. This Amendment shall be construed and enforced in accordance with the laws of the State of Michigan. The invalidity or enforceability of any provision of this

Amendment shall not affect or impair any other provision.

11. This Amendment may be executed in multiple counterparts, each of which shall constitute an original, and all of which when taken together shall constitute one
original. Delivery via facsimile or PDF transmission of a counterpart of this Amendment as executed by the parties making such delivery shall constitute good
and valid execution and delivery of this Amendment for all purposes.

[Remainder of Page Intentionally Left Blank]

 
 
 
 
 
 
 
 
 
 
 
IN WITNESS WHEREOF, the parties have executed this Amendment on the Effective Date.

LANDLORD:

TENANT:

GREEN COURT LLC, a Michigan limited liability company

ENDRA LIFE SCIENCES INC., a Delaware corporation

By:         SS://JAMES HOOBERMAN 
Printed:  JAMES HOOBERMAN 
Its:          MANAGER 
Date:      3/16/21 

By:        SS://DAVID WELLS 
Printed: DAVID WELLS
Its: 
OFFICER                                                                 
Date:     MARCH 15, 2021                                            

CHIEF 

FINANCIAL

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
EXHIBIT “B”

SITE PLAN

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Subsidiaries of the Registrant

Exhibit 21.1

ENDRA Life Sciences Canada Inc. is a corporation formed under the laws of Ontario, Canada in July 2017 and is wholly owned by the Company.

ENDRA Life Sciences Holding B.V. was organized under the laws of The Netherlands on July 27, 2020 and is wholly owned by the Company.

ENDRA Life Sciences Ltd. was organized under the laws of the United Kingdom on August 5, 2020 and is wholly owned by ENDRA Life Sciences Holding B.V.

ENDRA Life Sciences B.V. was organized under the laws of The Netherlands on August 11, 2020 and is wholly owned by ENDRA Life Sciences Holding B.V.

ENDRA Life Sciences GmbH was organized under the laws of Germany on September 9, 2020 and is wholly owned by ENDRA Life Sciences Holding B.V.

ENDRA Life Sciences S.A.R.L. was organized under the laws of France on January 26, 2021 and is wholly owned by ENDRA Life Sciences Holding B.V.

 
 
 
 
 
 
 
 
 
 
INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM’S CONSENT

We consent to the incorporation by reference in the Registration Statements of ENDRA Life Sciences Inc. on Form S-3 (File Nos. 333-235883, 333-233466, 333-
229090,  333-226917  and  333-226785)  of  our  report  dated  March  25,  2021,  with  respect  to  our  audits  of  the  consolidated  financial  statements  of  ENDRA  Life
Sciences Inc. & Subsidiaries as of December 31, 2020 and 2019, which is included in this Annual Report on Form 10-K of ENDRA Life Sciences Inc.

Exhibit 23.1

/s/ RBSM LLP

RBSM LLP
New York, NY
March 25, 2021

 
 
 
 
 
 
 
 
 
 
 
 
INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM’S CONSENT

We consent to the incorporation by reference in the Registration Statements of ENDRA Life Sciences Inc. on Form S-8 (File Nos. 333-233178 and 333-218894) of
our report dated March 25, 2021, with respect to our audits of the consolidated financial statements of ENDRA Life Sciences Inc. & Subsidiaries as of December 31,
2020 and 2019, which is included in this Annual Report on Form 10-K of ENDRA Life Sciences Inc.

Exhibit 23.2

/s/ RBSM LLP

RBSM LLP
New York, NY
March 25, 2021

 
 
 
 
 
 
 
 
 
 
CERTIFICATION OF THE PRINCIPAL EXECUTIVE OFFICER
PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

Exhibit 31.1

I, Francois Michelon, certify that:

1. I have reviewed this Annual Report on Form 10-K of ENDRA Life Sciences Inc.;

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made,
in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial
condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4. The registrant’s other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act
Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that

material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the
period in which this report is being prepared;

b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to

provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with
generally accepted accounting principles;

c) Evaluated the effectiveness of the registrant's disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the

disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

d) Disclosed in this report any change in the registrant's internal control over financial reporting that occurred during the registrant's most recent fiscal

quarter (the registrant's fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant's
internal control over financial reporting; and

5.  The registrant's other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant's
auditors and the audit committee of the registrant's board of directors (or persons performing the equivalent functions):

a)  All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to

adversely affect the registrant's ability to record, process, summarize and report financial information; and

b)  Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant's internal control over

financial reporting.

Date: March 25, 2021

/s/ Francois Michelon
Name: Francois Michelon
Title: Chief Executive Officer
(Principal Executive Officer)

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
CERTIFICATION OF THE PRINCIPAL FINANCIAL OFFICER
PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

Exhibit 31.2

I, David R. Wells, certify that:

1. I have reviewed this Annual Report on Form 10-K of ENDRA Life Sciences Inc.;

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made,
in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial
condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4. The registrant’s other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act
Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that

material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the
period in which this report is being prepared;

b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to

provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with
generally accepted accounting principles;

c) Evaluated the effectiveness of the registrant's disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the

disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

d) Disclosed in this report any change in the registrant's internal control over financial reporting that occurred during the registrant's most recent fiscal

quarter (the registrant's fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant's
internal control over financial reporting; and

5.   The registrant's other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant's
auditors and the audit committee of the registrant's board of directors (or persons performing the equivalent functions):

a)   All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to

adversely affect the registrant's ability to record, process, summarize and report financial information; and

b)   Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant's internal control over

financial reporting.

Date: March 25, 2021

 /s/ David Wells
Name: David Wells
Title: Chief Financial Officer
(Principal Financial Officer and Principal Accounting Officer)

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
CERTIFICATION PURSUANT TO
18 U.S.C. SECTION 1350,
AS ADOPTED PURSUANT TO
SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

Exhibit 32.1

In connection with the Annual Report on Form 10-K of ENDRA Life Sciences Inc. (the “Company”) for the year ended December 31, 2020 as filed with the
Securities and Exchange Commission on the date hereof (the “Report”), we, Francois Michelon, Chief Executive Officer of the Company, and David Wells, Chief
Financial Officer of the Company, certify, pursuant to 18 U.S.C. § 1350, as adopted pursuant to § 906 of the Sarbanes-Oxley Act of 2002, to our knowledge that:

(1)   The Report fully complies with the requirements of section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

(2)   The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

A signed original of this written statement required by Section 906 has been provided to ENDRA Life Sciences Inc. and will be retained by ENDRA Life Sciences
Inc. and furnished to the Securities and Exchange Commission or its staff upon request.

/s/ Francois Michelon
Name: Francois Michelon
Title: Chief Executive Officer
(Principal Executive Officer)
Date: March 25, 2021

/s/ David Wells
Name: David Wells
Title: Chief Financial Officer
(Principal Financial Officer and Principal Accounting Officer)
Date: March 25, 2021