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Nephros

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FY2019 Annual Report · Nephros
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UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, DC 20549

FORM 10-K

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

For the fiscal year ended December 31, 2019

[  ] 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 001-32288

NEPHROS, INC.
(Exact name of registrant specified in its charter)

Delaware
(State or Other Jurisdiction of
Incorporation or Organization)

13-3971809
(I.R.S. Employer
Identification No.)

380 Lackawanna Place
South Orange, NJ 07079
(Address of Principal Executive Offices)

(201) 343-5202
(Telephone Number, Including Area Code)

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

Title of each class
Common stock, par value $0.001 per share

Trading symbol
NEPH

Name of exchange on which registered
The Nasdaq Stock Market LLC

Securities registered pursuant to Section 12(g) of the Exchange 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 [X]

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

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 [X] No [  ]

Indicate  by  check  mark  whether  the  registrant  has  submitted  electronically  every  Interactive  Data  File  required  to  be  submitted  pursuant  to  Rule  405  of
Regulation S-T (§ 232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files).
Yes [X] 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
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 [X]

Accelerated filer [  ]
Smaller reporting company [X]
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 is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes [  ] No [X]

The aggregate market value of the voting stock held by non-affiliates of the registrant, as of June 30, 2019, was approximately $17,800,000. Such aggregate
market value was computed by reference to the closing price of the common stock as reported on the OTCQB on June 30, 2019. For purposes of making this
calculation only, the registrant has defined affiliates as including only directors and executive officers and shareholders holding greater than 10% of the voting
stock of the registrant as of June 30, 2019.

As of February 20, 2020, there were 9,006,550 shares of the registrant’s common stock, $0.001 par value, outstanding.

DOCUMENTS INCORPORATED BY REFERENCE

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Certain portions of the registrant’s proxy statement to be filed with the Securities and Exchange Commission in connection with the 2020 Annual Meeting of
Stockholders (the “2020 Proxy Statement”) are incorporated by reference into Part III of this Annual Report on Form 10-K. The 2020 Proxy Statement will be
filed within 120 days of December 31, 2019.

 
 
 
 
 
NEPHROS, INC. AND SUBSIDIARIES

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 Stockholder Matters
Item 13. Certain Relationships and Related Transactions, and Director Independence
Item 14. Principal Accounting Fees and Services

PART IV

Item 15. Exhibits, Financial Statement Schedules
Item 16. Form 10K Summary

SIGNATURES

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FORWARD LOOKING STATEMENTS

Certain statements in this Annual Report on Form 10-K constitute “forward-looking statements.” Such statements include statements regarding the efficacy
and intended use of our technologies under development, the timelines and strategy for bringing such products to market, the timeline for regulatory review
and  approval  of  our  products,  the  availability  of  funding  sources  for  continued  development  of  such  products,  and  other  statements  that  are  not  historical
facts, including statements that may be preceded by the words “intends,” “may,” “will,” “plans,” “expects,” “anticipates,” “projects,” “predicts,” “estimates,”
“aims,”  “believes,”  “hopes,”  “potential”  or  similar  words.  Forward-looking  statements  are  not  guarantees  of  future  performance,  are  based  on  certain
assumptions  and  are  subject  to  various  known  and  unknown  risks  and  uncertainties,  many  of  which  are  beyond  our  control.  Actual  results  may  differ
materially from the expectations contained in the forward-looking statements. Factors that may cause such differences include, but are not limited to, the risks
that:

● we face  significant  challenges  in  obtaining  market  acceptance  of  our  products,  which,  if  not  obtained,  could  adversely  affect  our  potential  sales  and

revenues;

● product-related deaths or serious injuries or product malfunctions could trigger recalls, class action lawsuits and other events that could cause us to incur

expenses and may also limit our ability to generate revenues from such products;

● we face potential liability associated with the production, marketing and sale of our products, and the expense of defending against claims of product

liability could materially deplete our assets and generate negative publicity, which could impair our reputation;

● to the extent our products or marketing materials are found to violate any provisions of the U.S. Food, Drug and Cosmetic Act (the “FDC Act”) or any
other statutes or regulations, we could be subject to enforcement actions by the U.S. Food and Drug Administration (the “FDA”) or other governmental
agencies;

● we may not be able to obtain funding if and when needed or on terms favorable to us in order to continue operations;
● we may not have sufficient capital to successfully implement our business plan;
● we may not be able to effectively market our products;
● we may not be able to sell our water filtration products or chronic renal failure therapy products at competitive prices or profitably;
● we may encounter problems with our suppliers, manufacturers and distributors;
● we may encounter unanticipated internal control deficiencies or weaknesses or ineffective disclosure controls and procedures;
● we may not be able to obtain appropriate or necessary regulatory approvals to achieve our business plan;
● products that appeared promising to us in research or clinical trials may not demonstrate anticipated efficacy, safety or cost savings in subsequent pre-

clinical or clinical trials;

● we may not be able to secure or enforce adequate legal protection, including patent protection, for our products; and
● we may not be able to achieve sales growth in key geographic markets.

More  detailed  information  about  us  and  the  risk  factors  that  may  affect  the  realization  of  forward-looking  statements,  including  the  forward-looking
statements in this Annual Report on Form 10-K, is set forth in our filings with the U.S. Securities and Exchange Commission (the “SEC”), including our
other  periodic  reports  filed  with  the  SEC.  We  urge  investors  and  security  holders  to  read  those  documents  free  of  charge  at  the  SEC’s  web  site  at
www.sec.gov. We do not undertake to publicly update or revise our forward-looking statements as a result of new information, future events or otherwise,
except as required by law.

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Item 1. Business

Overview

PART I

Nephros,  Inc.  (the  “Company”  or  “we”)  is  a  commercial-stage  company  that  develops  and  sells  high  performance  water  solutions  to  the  medical  and
commercial markets.

In medical markets, we sell water filters and water pathogen detection products. Our water filters, generally classified as ultrafilters, are used primarily by
hospitals for the prevention of infection from waterborne pathogens, such as legionella and pseudomonas, and in dialysis centers for the removal of biological
contaminants  from  water  and  bicarbonate  concentrate.  Because  our  ultrafilters  capture  contaminants  as  small  as  0.005  microns  in  size,  they  minimize
exposure to a wide variety of bacteria, viruses, fungi, parasites, and endotoxins.

Our pathogen detection system is a portable, real-time system designed to provide actionable data for infection control teams on up to 15 different pathogens
from a single water sample, in approximately one hour.

In commercial markets, we manufacture and sell water filters that improve the taste and odor of water and reduce biofilm, bacteria, and scale build-up in
downstream  equipment.  Marketed  under  both  the  Nephros  and  AETHER®  brands,  our  products  are  used  in  the  health  care,  food  service,  hospitality,  and
convenience store markets.

The AETHER®  brand  was  acquired  on  December  31,  2018,  when  we  entered  into  a  Membership  Interest  Purchase  Agreement  (the  “Agreement”)  with
Biocon  1,  LLC  and  Aether  Water  Systems,  LLC  (collectively,  “Aether”),  and  Gregory  Lucas,  the  sole  member  of  Aether.  Pursuant  to  the  terms  of  the
Agreement, we acquired 100% of the outstanding membership interests of Aether (the “Aether Acquisition,” which we have also previously referred to as the
“Biocon Acquisition”).

We  also  have  a  subsidiary,  Specialty  Renal  Products,  Inc.  (“SRP”),  a  development-stage  medical  device  company,  focused  primarily  on  developing
hemodiafiltration  (“HDF”)  technology.  SRP  is  developing  a  second  generation  of  the  Nephros  OLpūr  H2H  Hemodiafiltration  System,  the  FDA  510(k)-
cleared medical device that enables nephrologists to provide HDF treatment to patients with end stage renal disease (“ESRD”).

We were founded in 1997 by healthcare professionals affiliated with Columbia University Medical Center/New York-Presbyterian Hospital to develop and
commercialize an alternative method to hemodialysis. We have extended our filtration technologies to meet the demand for liquid purification in other areas,
in particular, water purification.

Reverse Stock Split

On July 9, 2019, we effected a reverse stock split, in which every nine shares of our common stock issued and outstanding immediately prior to the effective
time, which was 5:30 p.m. ET on July 9, 2019, were combined into one share of common stock. Fractional shares were not issued and stockholders who
otherwise would have been entitled to receive a fractional share as a result of the reverse stock split received an amount in cash equal to $5.58 per share for
such fractional interests. The number of shares of our common stock issued and outstanding was reduced from approximately 69,000,000 to approximately
7,700,000.

All of the share and per share amounts discussed in this Annual Report on Form 10-K have been adjusted to reflect the effect of this reverse split.

Public Offering

On January 31, 2020, we announced the sale of 937,500 shares of common stock through a confidentially marketed underwritten public offering at a price of
$8.00  per  share.  The  transaction  closed  on  February  4,  2020  with  aggregate  proceeds  of  $7,500,000  and  net  proceeds  after  underwriting  discounts  and
offering  expenses  of  approximately  $6,765,000.  The  shares  were  offered  pursuant  to  an  effective  shelf  registration  statement  on  Form  S-3  (File  No.  333-
234528) that was previously filed with the SEC and declared effective on December 6, 2019.

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Our Products

Water Filtration Products

We  develop  and  sell  water  filtration  products  used  in  both  medical  and  commercial  applications.  Our  water  filtration  products  employ  multiple  filtration
technologies, as described below.

In  medical  markets,  our  primary  filtration  mechanism  is  to  pass  liquids  through  the  pores  of  polysulfone  hollow  fiber.  Our  filters’  pores  are  significantly
smaller  than  those  of  competing  products,  resulting  in  highly  effective  elimination  of  waterborne  pathogens,  including  legionella  bacteria  (the  cause  of
Legionnaires disease) and viruses, which are not eliminated by most other microbiological filters on the market. Additionally, the fiber structure and pore
density in our hollow fiber enables significantly higher flow rates than in other polysulfone hollow fiber.

Our  primary  sales  strategy  in  medical  markets  is  to  sell  through  value-added  resellers  (“VARs”).  Leveraging  VARs  has  enabled  us  to  expand  rapidly  our
access to target customers without significant sales staff expansion. In addition, while we are currently focused in medical markets, the VARs that support
these customers also support a wide variety of commercial and industrial customers. We believe that our VAR relationships will facilitate growth in filter sales
outside of the medical industry.

In commercial markets, we develop and sell our AETHER-branded filters, for which carbon-based absorption is the primary filtration mechanism. Aether
products  allow  us  to  improve  water’s  odor  and  taste,  to  reduce  scale  and  heavy  metals,  and  to  reduce  other  water  contaminants  for  customers  who  are
primarily in the food service, convenience store, and hospitality industries.

Our Aether filter offerings have the potential to generate accretive revenue growth in at least three ways. First, we expect the business to continue its organic
growth.  Second,  cross-selling  opportunities  are  generated  by  offering  taste/odor-focused  products  to  the  medical  markets,  as  well  as  pathogen-focused
filtration  to  the  commercial  markets.  Finally,  as  part  of  the  more  substantial  Nephros  organization,  Aether  may  be  able  to  compete  for  larger  filtration
contracts than may have been available to it as a smaller, independent firm. In the year since we acquired the AETHER brand, we have seen some promising
results in each of these strategies, but it is still too early to judge the likelihood or magnitude of their long-term success.

In commercial markets, our model combines both direct and indirect sales. Our sales staff have sold products directly to a number of convenience stores,
hotels, casinos, and restaurants. We are also pursuing large corporate contracts through partnerships.

Target Markets

Our ultrafiltration products currently target the following markets:

● Hospitals and Other Healthcare Facilities: Filtration of water for washing and drinking as an aid in infection control. The filters produce water that is

suitable for wound cleansing, cleaning of equipment used in medical procedures, and washing of surgeons’ hands.

● Dialysis Centers: Filtration of water or bicarbonate concentrate used in hemodialysis.

● Commercial Facilities: Filtration and purification of water for consumption, including for use in ice machines and soft drink dispensers.

● Military and Outdoor Recreation: Individual water purification devices used by soldiers and backpackers to produce drinking water in the field, as

well as filters customized to remote water processing systems.

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Hospitals  and  Other  Healthcare  Facilities.  Nephros  filters  are  a  leading  tool  used  to  provide  proactive  protection  to  patients  in  high-risk  areas  (e.g.,  ice
machines, surgical rooms, NICUs) and reactive protection to patients in broader areas during periods of water pathogen outbreaks. Our products are used in
hundreds of medical facilities to aid in infection control, both proactively and reactively.

According to the American Hospital Association, approximately 6,200 hospitals, with approximately 931,000 beds, treated over 36 million patients in the
United States in 2017. The U.S. Centers for Disease Control and Prevention estimates that healthcare associated infections (“HAI”) occurred in approximately
1 out of every 31 hospital patients, or about 687,000 patients in 2015. HAIs affect patients in hospitals or other healthcare facilities and are not present or
incubating  at  the  time  of  admission.  They  also  include  infections  acquired  by  patients  in  the  hospital  or  facility,  but  appearing  after  discharge,  and
occupational infections among staff. Many HAIs are caused by waterborne bacteria and viruses that can thrive in aging or complex plumbing systems often
found in healthcare facilities.

In  June  2017,  the  Center  for  Clinical  Standards  and  Quality  at  the  Centers  for  Medicare  and  Medicaid  Services  (“CMS”)  announced  the  addition  of
requirements for facilities to develop policies and procedures that inhibit the growth and spread of legionella and other opportunistic pathogens in building
water systems. Going forward, CMS surveyors will review policies, procedures, and reports documenting water management implementation results to verify
that facilities are compliant with these requirements. We believe that these CMS regulations may have a positive impact on the sale of our HAI-inhibiting
ultrafilters.

We currently have FDA 510(k) clearance on the following portfolio of medical device products for use in the hospital setting to aid in infection control:

● The DSU-H and SSU-H are in-line, 0.005-micron ultrafilters that provide dual- and single-stage protection, respectively, from waterborne pathogens.
They are primarily used to filter potable water feeding ice machines, sinks, and medical equipment, such as endoscope washers and surgical room
humidifiers. The DSU-H has an up to 6-month product life in a typical hospital setting, while the SSU-H has an up to 3-month life.

● The S100 is a point-of-use, 0.01-micron microfilter that provides protection from waterborne pathogens. The S100 is primarily used to filter potable

water feeding sinks and showers. The S100 has an up to 3-month product life when used in a hospital setting.

● The  HydraGuardTM  and  HydraGuardTM  -  Flush  are  0.005-micron  cartridge  ultrafilters  that  provide  single-stage  protection  from  waterborne
pathogens. The HydraGuard ultrafilters are primarily used to filter potable water feeding ice machines and medical equipment, such as endoscope
washers  and  surgical  room  humidifiers.  The  HydraGuard  has  an  up  to  6-month  product  life  and  the  HydraGuard  -  Flush  has  an  up  to  12-month
product life when used in a hospital setting.

Our  complete  hospital  infection  control  product  line,  including  in-line,  point-of-use,  and  cartridge  filters,  can  be  viewed  on  our  website  at
http://www.nephros.com/infection-control/.  We  are  not  including  the  information  on  our  website  as  a  part  of,  nor  incorporating  it  by  reference  into,  this
Annual Report on Form 10-K.

Dialysis Centers - Water/Bicarbonate. In the dialysis water market, Nephros ultrafiltration products are among the highest performing products on the market.
The DSU-D, SSU-D and the SSUmini have become the standard endotoxin filter in many portable reverse osmosis systems. The EndoPur®, our large-format
ultrafilter targeted at dialysis clinic water systems, provides the smallest pore size available. Following a long pilot project at a major dialysis provider, we are
now seeing growth in the use of this product. In addition, we aim to expand EndoPur’s usage into heat-disinfected water systems, which will further open the
market for this product.

To  perform  hemodialysis,  all  dialysis  clinics  have  dedicated  water  purification  systems  to  produce  water  and  bicarbonate  concentrate,  two  essential
ingredients for making dialysate, the liquid that removes waste material from the blood. According to the American Journal of Kidney Diseases, there are
approximately  6,500  dialysis  clinics  in  the  United  States  servicing  approximately  468,000  patients  annually.  We  estimate  that  there  are  over  100,000
hemodialysis machines in operation in the United States.

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Medicare is the main payer for dialysis treatment in the United States. To be eligible for Medicare reimbursement, dialysis centers must meet the minimum
standards for water and bicarbonate concentrate quality set by the Association for the Advancement of Medical Instrumentation (“AAMI”), the American
National  Standards  Institute  (“ANSI”)  and  the  International  Standards  Organization  (“ISO”).  We  anticipate  that  the  stricter  standards  approved  by  these
organizations in 2009 will be adopted by Medicare in the near future.

We currently have FDA 510(k) clearance on the following portfolio of medical device products for use in the dialysis setting to aid in bacteria, virus, and
endotoxin retention:

● The DSU-D, SSU-D and SSUmini are in-line, 0.005-micron ultrafilters that provide protection from bacteria, viruses, and endotoxins. All of these
products have an up to 12-month product life in the dialysis setting and are used to filter water following treatment with a reverse osmosis (“RO”)
system, and to filter bicarbonate concentrate. These ultrafilters are primarily used in the water lines and bicarbonate concentrate lines leading into
dialysis machines, and as a polish filter for portable RO machines.

● The EndoPur is a 0.005-micron cartridge ultrafilter that provides single-stage protection from bacteria, viruses, and endotoxins. The EndoPur has an
up to 12-month product life in the dialysis setting, and is used to filter water following treatment with an RO system. More specifically, the EndoPur
is used primarily to filter water in large RO systems designed to provide ultrapure water to an entire dialysis clinic. The EndoPur is a cartridge-based,
“plug and play” market entry that requires no plumbing at installation or replacement. The EndoPur is available in 10”, 20”, and 30” configurations.

Commercial and Industrial Facilities. Our commercial NanoGuard® product line accomplishes ultrafiltration via small pore size (0.005 micron) technology,
filtering  bacteria  and  viruses  from  water.  In  addition,  the  recently  acquired  AETHER®  brand  expands  our  product  line  to  include  water  filtration  and
purification technologies that are primarily focused on improving odor and taste and on reducing scale and heavy metals from filtered water.

We  purchased  the  AETHER  brand  to  expedite  our  access  to  commercial  markets  and  to  expand  our  filtration  expertise  and  capabilities.  Our  commercial
market focus is in the hotel, restaurant, and convenience store markets. In the first year post-acquisition, we upgraded Aether facilities to increase production
and  logistics  capacity,  integrated  Aether  products  into  the  Nephros  infection  control  product  portfolio,  and  initiated  sales  efforts  with  a  number  of  large
commercial customers. We have recently added to our commercial sales team and, going forward, hope to close on one or more large contracts that may result
in step-change increases in commercial market revenue.

Over time, we believe that the same water safety management programs currently underway at medical facilities may migrate to commercial markets. As the
epidemiology  of  waterborne  pathogens  expands,  links  to  contamination  sources  will  become  more  efficient  and  the  data  more  readily  available.  In  cases
where  those  sources  are  linked  to  restaurants,  hotels,  office  buildings  and  residential  complexes,  the  corporate  owners  of  those  facilities  will  likely  face
increasing  liability  exposure.  We  expect  that  building  owners  will  come  to  understand  ASHRAE-188,  which  outlines  risk  factors  for  buildings  and  their
occupants, and provides water safety management guidelines. We believe, in time, most commercial buildings will need to follow the basic requirements of
ASHRAE-188: create a water management plan, perform routine testing, and establish a plan to treat the building in the event of a positive test.

As  demand  for  water  testing  and  microbiological  filtration  grows,  we  will  be  ready  to  deploy  our  expertise  and  solutions  based  on  years  of  experience
servicing the medical market. We believe that we have an opportunity to offer unique expertise and products to the commercial market, and that our future
revenue from the commercial market could even surpass our infection control revenue.

We currently market the following portfolio of proprietary products for use in the commercial, industrial, and food service settings:

● The NanoGuard set of products are in-line, 0.005-micron ultrafilter that provides dual-stage retention of any organic or inorganic particle larger than
15,000 Daltons. NanoGuard products are designed to fit a variety of existing plumbing configurations, including 10” and 20” standard housings, and
AETHER and Everpure® manifolds. Included in the NanoGuard product line are both conventional and flushable filters.

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● The AETHER line of commercial filters, which are also sold under the Nephros brand, provide a variety of technology solutions that improve water
quality  in  food  service,  convenience  store,  hospitality,  and  industrial  applications.  AETHER  filters  improve  water  taste  and  odor,  and  reduce
sediment, dirt, rust particles and other solids, chlorine and heavy minerals, lime scale build-up, and both particulate lead and soluble lead.

AETHER products combine effectively with NanoGuard ultrafiltration technologies to offer full-featured solutions to the commercial water market, including
to existing users of Everpure filter manifolds.

Military and Outdoor Recreation. We developed our individual water treatment device (“IWTD”) in both in-line and point-of-use configurations. Our IWTD
allows  a  soldier  in  the  field  to  derive  drinking  water  from  any  freshwater  source.  This  enables  the  soldier  to  remain  hydrated,  to  help  maintain  mission
effectiveness and unit readiness, and to extend mission reach. Our IWTD has been validated by the military to meet the NSF Protocol P248 standard. It has
also been approved by the U.S. Army Public Health Command and the U.S. Army Test and Evaluation Command for deployment.

In May 2015, we entered into a Sublicense Agreement (the “Sublicense Agreement”) with CamelBak Products, LLC (“CamelBak”). Under this Sublicense
Agreement,  we  granted  CamelBak  an  exclusive,  non-transferable,  worldwide  (with  the  exception  of  Italy)  sublicense  and  license,  in  each  case  solely  to
market, sell, distribute, import and export the IWTD. In exchange for the rights granted to CamelBak, CamelBak agreed, through December 31, 2022, to pay
us a percentage of the gross profit on any sales made to a branch of the U.S. military, subject to certain exceptions, and to pay us a fixed per-unit fee for any
other sales made. CamelBak was also required to meet or exceed certain minimum annual fees payable to us, and, if such fees are not met or exceeded, we
were able to convert the exclusive sublicense to a non-exclusive sublicense with respect to non-U.S. military sales. In the first quarter of 2019, the Sublicense
Agreement was amended to eliminate the minimum fee obligations starting May 6, 2018 and, as such, Camelbak has no further minimum fee obligations.
During the years ended December 31, 2019 and 2018, we recognized royalty revenue of approximately $16,000 and $100,000, respectively, related to this
Sublicense Agreement. CamelBak product sales have been slower than originally hoped. However, military contracts often take years to close, and we remain
optimistic about these products and markets.

Pathogen Detection Systems

Pathogen Detection in Infection Control. We recently expanded our portfolio of solutions with the introduction of our PluraPath™ pathogen detection system,
which we believe represents a significant growth opportunity for Nephros.

We  developed  the  PluraPath  pathogen  detection  system  to  provide  real-time  data  to  infection  control  teams  executing  their  water  management  plans.  We
integrated our ultrafilter technology with emerging, quantitative polymerase chain reaction (qPCR) technology and real-time analytics. We chose a portable,
open-source qPCR platform that allows us to parallel-processes up to 15 different bacteria and virus assays. We worked with industry experts to select and
develop DNA- and RNA-based assays that could meet our goals of providing quantitative precision within one hour. We also developed a mobile application
to extract and process the data real-time. Furthermore, we designed the system so that anyone can perform qPCR testing, not just someone with training in
microbiological laboratory techniques.

With the PluraPath system, it will be possible to map and track the changes to levels of multiple bacterial and viral pathogens in a building’s water system on
a  real-time  basis,  at  cost  levels  equivalent  to  assays  that  currently  take  24-72  hours  or  more  and  typically  provide  data  on  only  a  single  pathogen.  Using
PluraPath, we expect that infection control teams will be able to quickly assess approximate levels of a broad array of pathogens in their water systems, and
optimally focus their secondary disinfection efforts and point-of-use filtration; services and products offered by our strategic partners.

The  PluraPath  system  does  not  replace  culture-based  assays,  which  are  the  current  regulatory  requirements  for  confirmation  in  testing  for  waterborne
pathogens.  Rather,  we  believe  PluraPath  will  become  a  valuable  tool  in  the  arsenal  of  defense,  permitting  faster  decision  making  about  a  larger  target
population of pathogens. Our objective is to provide our customers and strategic partners with a user-friendly system that delivers dependable, actionable data
to infection control teams in less than an hour.

7

 
 
 
 
 
 
 
 
 
 
 
Pathogen Detection in Dialysis Facilities.  We  have  also  been  investigating  pathogen  detection  efforts  in  the  dialysis  space.  The  LAL  (limulus  amebocyte
lysate) test is a dialysis industry standard assay that identifies the presence of potential endotoxins, agnostic to the source species. The source of endotoxins
are gram-negative bacteria. LAL testing routinely takes 48-72 hours to provide results from the time of shipping the sample to a central laboratory. When
dialysis clinics have urgent contamination or severely elevated endotoxin issues, they may have to shut down for extended periods of time creating enormous
logistical issues for patients and increasing the cost of care.

To  provide  a  real-time  solution  for  this  testing  paradigm,  we  plan  to  launch  the  DialyPath™  pathogen  detection  and  endotoxin  estimation  system  in  the
second quarter of this year. The DialyPath system will mirror our PluraPath but include a gram-negative DNA marker test and test for six different gram-
negative bacteria. The DialyPath system is designed to provide data on two test samples in one run in less than one hour. The system will provide an estimate
of the overall endotoxin in the sample, as well as estimated levels of six specific endotoxin-generating bacteria known to be frequent invaders of dialysis
clinic water systems.

Facility-Wide Pathogen Detection. Bacterial contaminants in water systems can originate from thousands of different bacterial families. The technology now
exists to map the water system biome in real-time, on-site. Using an enhanced form of the portable PluraPath system and a bioinformatics database, we have
been able to detect as many as 10 different bacteria families in a single sample. The potential for this kind of building biome mapping is enormous. We will
have the ability to process as many as 96 samples in a single run, recognizing over 20,000 different bacteria reference sequences, in less than a day on site.
We are currently working on the processes and procedures to provide this as a service, and eventually as a product that we can support with partners who have
the  in-house  technical  capabilities  to  manage  this  system.  Additionally,  we  are  working  on  drafting  a  white  paper  to  provide  guidance  on  how  to
operationalize this building biome mapping tool.

We expect to be able to launch the SequaPath™ system and building biome mapping service before the end of 2020. While this service could be of value to
the management of any water system in any building in any part of the world, we will first focus on the hospital customers of our strategic partners. Once
proven in the hospital space, then we believe that the SequaPath system has the potential to shift the building water testing paradigm across multiple markets
and geographies.

Specialty Renal Products: HDF System

Introduction to HDF

The current standard of care in the United States for patients with chronic renal failure is hemodialysis (“HD”), a process in which toxins are cleared via
diffusion.  Patients  typically  receive  HD  treatments  at  least  3  times  weekly  for  3-4  hours  per  treatment.  HD  is  most  effective  in  removing  smaller,  easily
diffusible toxins. For patients with acute renal failure, the current standard of care in the United States is hemofiltration (“HF”), a process where toxins are
cleared  via  convection.  HF  offers  a  much  better  removal  of  larger  sized  toxins  when  compared  to  HD;  however,  HF  treatment  is  more  challenging  for
patients, as it is performed on a daily basis, and typically takes 12-24 hours per treatment.

Hemodiafiltration (“HDF”) is an alternative dialysis modality that combines the benefits of HD and HF into a single therapy by clearing toxins using both
diffusion  and  convection.  Though  not  widely  used  in  the  United  States,  HDF  is  prevalent  in  Europe  and  is  performed  for  a  growing  number  of  patients.
Clinical experience and literature show the following clinical and patient benefits of HDF:

● Enhanced clearance of middle and large molecular weight toxins
● Improved survival - up to a 35% reduction in mortality risk
● Reduction in the occurrence of dialysis-related amyloidosis
● Reduction in inflammation
● Reduction in medication such as EPO and phosphate binders
● Improved patient quality of life
● Reduction in number of hospitalizations and overall length of stay

8

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
However, like HD, HDF can be resource-intensive and can require a significant amount of time to deliver one course of treatment.

Nephros HDF Background

Over the course of our history, we originally developed a medical device that enabled a standard HD machine to perform HDF. We refer to our approach as an
on-line  mid-dilution  hemodiafiltration  (“mid-dilution  HDF”)  system.  Our  original  solution  included  an  OLpūr  H2H  Hemodiafiltration  Module  (“H2H
Module”), an OLpūr MD 220 Hemodiafilter (“HDF Filter”) and an H2H Substitution Filter (“Dialysate Filter”).

Our H2H Module attaches to a standard HD machine to perform on-line HDF therapy. The HD machine controls and monitors the basic treatment functions,
as it would normally when providing HD therapy. The H2H Module is a free-standing, movable device that is placed next to either side of an HD machine.
The H2H Module connects to the clinic’s water supply, drain, and electricity.

The H2H Module utilizes the HDF Filter, and is very similar to a typical hollow fiber dialyzer assembled with a single hollow fiber bundle made with a high-
flux (or high-permeability) membrane. The fiber bundle is separated into two discrete, but serially connected, blood paths. Dialysate flows in one direction
that is counter-current to blood flow in Stage 1 and co-current to blood flow in Stage 2.

In addition to the HDF Filter, the H2H Module also utilizes a Dialysate Filter during patient treatment. The Dialysate Filter is a hollow fiber, ultrafilter device
that consists of two sequential (redundant) ultrafiltration stages in a single housing. During on-line HDF with the H2H Module, fresh dialysate is redirected
by  the  H2H  Module’s  hydraulic  (substitution)  pump  and  passed  through  this  dual-stage  ultrafilter  before  being  infused  as  substitution  fluid  into  the
extracorporeal circuit. Providing ultrapure dialysate is crucial for the success of on-line HDF treatment.

Our original HDF system conformed with current ANSI/AAMI/ISO standards and was cleared by the FDA for the treatment of patients with chronic renal
failure in 2012. To date, our HDF System is the only HDF system cleared by the FDA.

Over the last four years, DaVita Healthcare Partners, the Renal Research Institute (a research division of Fresenius Medical Care), and Vanderbilt University
conducted post-market evaluations of our hemodiafiltration system in their clinics. We gathered direct feedback from these evaluations to develop a better
understanding of how our system best fits into the current clinical and economic ESRD treatment paradigm. The ultimate goal of the evaluations was to better
understand the potential for HDF in the U.S. clinical setting in order to (a) improve the quality of life for the patient, (b) reduce overall expenditure compared
to  other  dialysis  modalities,  (c)  minimize  the  impact  on  nurse  work  flow  at  the  clinic,  and  (d)  demonstrate  the  pharmacoeconomic  benefit  of  the  HDF
technology to the U.S. healthcare system, as has been done in Europe with other HDF systems. The last evaluation was concluded at Vanderbilt in the first
quarter of 2018.

Specialty Renal Products, Inc.

Over the past two years, we have dramatically simplified and redesigned our HDF device. Our updates have made the system significantly easier to use. By
shifting from a reusable substitution ultrafilter to a disposable substitution ultrafilter, we were able to simplify the set-up process and substantially reduce the
time required between patient treatments – two of the key complaints from our first-generation system. We used real-time user feedback to aid in the fine-
tuning of our changes to the system that impacted usability. We believe our second generation HDF system will meet the needs of both clinicians and patients.

In 2018, we spun-off the development of the HDF device into SRP. We raised $3 million of outside capital directly into SRP to fund the second-generation
development described above. Nephros maintains a 62.5% ownership stake in SRP.

9

 
 
 
 
 
 
 
 
 
 
 
 
 
Once we have obtained FDA clearance for our second-generation device, we intend to launch it at a clinic with previous experience with our device. We plan
to then expand our efforts, on a measured basis, to clinics that wish to provide HDF therapy to their patients. At this time, we do not believe making a rapid
and broad push into the market would be optimal. Nephrologists in the United States. are not trained on HDF therapy; however, many nephrologists want to
explore the option and we believe that early adopters will want to perform studies to better understand the technology. We intend to support these investigator-
initiated studies.

While  a  number  of  studies  have  been  performed  in  Europe,  the  body  of  evidence  for  optimal  use  of  HDF  needs  to  be  built  in  the  U.S.  treatment  setting.
According to European data from Fresenius, over 15% of dialysis treatments are HDF. That could translate to over 10 million individual treatments if HDF
achieved that level of penetration in the United States. We do not believe that the United States will instantaneously mirror Europe. However, we do believe
that HDF therapy has a place in the treatment landscape for patients with ESRD in the United States, and we look forward to enabling this pathway.

Corporate Information

We were incorporated under the laws of the State of Delaware in April 1997. Our principal executive offices are located at 380 Lackawanna Place, South
Orange,  New  Jersey  07079,  and  our  telephone  number  is  (201)  343-5202.  We  also  have  offices  in  Las  Vegas,  Nevada;  Nashville,  Tennessee;  and  Dublin,
Ireland. For more information about Nephros, please visit our website at www.nephros.com.

Manufacturing and Suppliers

We  do  not,  and  do  not  intend  to  in  the  near  future,  manufacture  any  of  our  medical  device  products  and  components.  We  do  manufacture  some  of  our
commercial products in our Aether facility in Las Vegas, Nevada.

With regard to the OLpūr MD190 and MD220, on June 27, 2011, we entered into a License Agreement (the “License Agreement”), effective July 1, 2011, as
amended by the first amendment dated February 19, 2014, with Bellco S.r.l. (“Bellco”), an Italy-based supplier of hemodialysis and intensive care products,
for  the  manufacturing,  marketing  and  sale  of  our  patented  mid-dilution  dialysis  filters.  Under  the  License  Agreement,  as  amended,  we  granted  Bellco  a
license to manufacture, market and sell the covered products under its own name, label, and CE mark in certain countries on an exclusive basis, and to do the
same on a non-exclusive basis in certain other countries.

On April 23, 2012, we entered into a License and Supply Agreement (the “License and Supply Agreement”) with Medica S.p.A. (“Medica”), an Italy-based
medical product manufacturing company, for the marketing and sale of certain filtration products based upon Medica’s proprietary Medisulfone ultrafiltration
technology  in  conjunction  with  our  filtration  products,  and  for  an  exclusive  supply  arrangement  for  the  filtration  products.  Under  the  License  and  Supply
Agreement, as amended, Medica granted to us an exclusive license, with right of sublicense, to market, promote, distribute, offer for sale and sell the filtration
products  worldwide,  with  certain  limitations  on  territory,  during  the  term  of  the  License  and  Supply  Agreement.  In  addition,  we  granted  to  Medica  an
exclusive license under our intellectual property to make the filtration products during the term of the License and Supply Agreement. The filtration covered
under the License and Supply Agreement include both certain products based on Medica’s proprietary Versatile microfiber technology and certain filtration
products  based  on  Medica’s  proprietary  Medisulfone  ultrafiltration  technology.  The  term  of  the  License  and  Supply  Agreement  with  Medica  expires  on
December 31, 2025, unless earlier terminated by either party in accordance with the terms of the License and Supply Agreement.

In exchange for the rights granted, we agreed to make minimum annual aggregate purchases from Medica throughout the term of the License and Supply
Agreement. As part of the License and Supply Agreement, we granted to Medica 300,000 options to purchase our common stock, which vested over the first
three  years  of  the  agreement.  We  currently  have  an  understanding  with  Medica  whereby  we  have  agreed  to  pay  interest  to  Medica  at  a  12%  annual  rate
calculated on the principal amount of any outstanding invoices that are not paid pursuant to the original payment terms.

Sales and Marketing

Under the Bellco License Agreement, as discussed above, we granted Bellco a license to manufacture, market and sell the covered products under its own
name, label and CE mark in the territory, as defined in the License Agreement. In addition, if requested by us, Bellco will be required to sell the covered
products to our distributors in the stated territory.

10

 
 
 
 
 
 
 
 
 
 
 
 
 
Our New Jersey headquarters oversees global sales and marketing activity of our ultrafilter products. We work with multiple distributors for our ultrafilter
products in the hospital and dialysis water markets. For the food service and hospitality markets, our Aether division leads global sales and marketing activity.
For  other  prospective  markets  for  our  ultrafilter  products,  we  are  pursuing  alliance  opportunities  for  joint  product  development  and/or  distribution.  Our
ultrafilter manufacturer in Europe shares certain intellectual property rights with us for one of our dual stage ultrafilter designs.

Research and Development

Our research and development efforts continue on several fronts directly related to our current product lines. For the ultrafiltration systems business, we are
continually  working  with  existing  and  potential  distributors  of  ultrafilter  products  to  develop  solutions  to  meet  customer  needs.  Our  pathogen  detection
systems organization is driving the development of PluraPath and other related systems planned for the future. Our SRP subsidiary is driving the development
of our second-generation HDF system.

Major Customers

For the years ended December 31, 2019 and 2018, the following customers accounted for the following percentages of our revenues, respectively:

Customer
A
B
C
D
E
Total

2019

2018

19% 
17% 
10% 
10% 
4% 
60% 

6%
11%
-%
10%
11%
38%

Due  primarily  to  the  success  of  two  significant  customer  relationships  (Customers  A  and  B),  concentration  levels  at  our  top  five  customers  increased
compared  to  2018.  We  expect  these  two  relationships  to  continue  to  grow,  but  that  overall  concentration  levels  will  remain  relatively  stable,  due  to  the
expected growth of other customer relationships.

As of December 31, 2019 and 2018, the following customers accounted for the following percentages of our accounts receivable, respectively:

Customer
A
B
E
F
D
Total

2019

2018

26% 
11% 
6% 
-% 
-% 
43% 

5%
1%
11%
15%
11%
43%

Competition

With respect to the water filtration market, we compete with companies that are well-entrenched in the water filtration domain. These companies include Pall
Corporation  (now  wholly-owned  by  Danaher  Corporation),  which  manufactures  point-of-use  microfiltration  products,  as  well  as  3M  and  Pentair,  who
manufacture the Cuno® and Everpure® brands of water filtration and purification products respectively. Our methods of competition in the water filtration
domain include:

● developing and marketing products that are designed to meet critical and specific customer needs more effectively than competitive devices;
● offering unique attributes that illustrate our product reliability, “user-friendliness,” and performance capabilities;
● selling products to specific customer groups where our unique product attributes are mission-critical; and
● pursuing alliance and/or acquisition opportunities for joint product development and distribution.

11

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The PluraPath pathogen detection system will compete in the $8 billion global water testing market. Portable, real-time water testing, however, is a relatively
new market, with few competitors, including Spartan Bioscience.

The dialyzer and renal replacement therapy market is subject to intense competition. Accordingly, our future success will depend on our ability to meet the
clinical goals of nephrologists, improve patient outcomes and remain cost-effective for payers.

We also compete with other suppliers of ESRD therapies, supplies and services. These suppliers include Fresenius Medical Care AG and Baxter International,
Inc., currently two of the primary machine manufacturers in hemodialysis. Fresenius Medical Care AG and Baxter International, Inc. also manufacture HDF
machines that are not currently approved in the United States.

The markets in which we sell our dialysis products are highly competitive. Our competitors in the sale of hemodialysis products include Baxter International
Inc.,  Fresenius  Medical  Care  AG,  Asahi  Kasei  Medical  Co.  Ltd.,  B.  Braun  Melsungen  AG,  Nipro  Medical  Corporation  Ltd.,  Nikkiso  Co.,  Ltd.,  Terumo
Medical Corporation and Toray Medical Co., Ltd.

Other competitive considerations include pharmacological and technological advances in preventing the progression of ESRD in high-risk patients, such as
those with diabetes and hypertension, technological developments by others in the area of dialysis, the development of new medications designed to reduce
the incidence of kidney transplant rejection, and progress in using kidneys harvested from genetically-engineered animals as a source of transplants.

We are not aware of any other companies using technology similar to ours in the treatment of ESRD. Our competition would increase, however, if companies
that currently sell ESRD products, or new companies that enter the market, develop technology that is more efficient than ours. We believe that in order to
become  competitive  in  this  market,  we  will  need  to  develop  and  maintain  competitive  products  and  take  and  hold  sufficient  market  share  from  our
competitors. Therefore, we expect our methods of competing in the ESRD marketplace to include:

● continuing our efforts to develop, manufacture, and sell products that, when compared to competitive products, perform more efficiently, and are

available at prices that are acceptable to the market;

● displaying our products and providing associated literature at major industry trade shows in the United States;
● initiating discussions with dialysis clinic medical directors, as well as representatives of dialysis clinical chains, to develop interest in our products;
● pursuing alliance opportunities in certain territories for distribution of our products and possible alternative manufacturing facilities; and
● entering into license agreements similar to our License Agreement with Bellco to expand market share.

Intellectual Property

Patents

We  protect  our  technology  and  products  through  patents  and  patent  applications.  In  addition  to  the  United  States,  we  also  apply  for  patents  in  other
jurisdictions, such as the European Patent Office, Canada and Japan, to the extent we deem appropriate. We have built a portfolio of patents and applications
covering our products, including their hardware design and methods of hemodiafiltration.

12

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
We  believe  that  our  patent  strategy  will  provide  a  competitive  advantage  in  our  target  markets,  but  our  patents  may  not  be  broad  enough  to  cover  our
competitors’ products, and may be subject to invalidation claims. Our U.S. patents for the “Method and Apparatus for Efficient Hemodiafiltration” and for the
“Dual-Stage Filtration Cartridge” have claims that cover the OLpūr MDHDF filter series and the method of hemodiafiltration employed in the operation of
the  products.  Technological  developments  in  ESRD  therapy  could  reduce  the  value  of  our  intellectual  property.  Any  such  reduction  could  be  rapid  and
unanticipated. We have issued patents on our water filtration products and applications in process to cover various applications in residential, commercial, and
remote environments.

As of December 31, 2019, we had twelve U.S. patents, four Mexican patents, one South Korean patent, two Chinese patents, two French patents, two German
patents, one Israeli patent, two Italian patents, one Spanish patent, two United Kingdom patents, one Canadian patent, one Swedish patent, and one patent in
the Netherlands. In addition, we have two pending patent applications in the United States and one in Canada. Our pending patent applications relate to a
range  of  filter  technologies,  including  cartridge  configurations,  cartridge  assembly,  substitution  fluid  systems,  and  methods  to  enhance  and  ensure
performance.

Trademarks

As of December 31, 2019, we secured registrations of the trademarks H2H, PATHOGUARD, NANOGUARD, NEPHROS HYDRAGUARD and OLpūr in
the  European  Union.  In  the  United  States,  we  secured  trademark  registrations  for  OLpūr,  HYDRAGUARD  and  NANOGUARD.  We  have  also  filed
trademark applications for ENDOPUR, PLURAPATH, DIALYPATH, FILPATH and SEQUAPATH in the United States.

Governmental Regulation

The research and development, manufacturing, promotion, marketing and distribution of our ESRD therapy products in the United States, Europe and other
regions of the world are subject to regulation by numerous governmental authorities, including the FDA, the European Union and analogous agencies.

United States

The FDA regulates the manufacture and distribution of medical devices in the United States pursuant to the Food, Drug, and Cosmetics (FDC) Act. All of our
ESRD  therapy  products  are  regulated  in  the  United  States  as  medical  devices  by  the  FDA  under  the  FDC  Act.  Under  the  FDC  Act,  medical  devices  are
classified in one of three classes, namely Class I, II or III, on the basis of the controls deemed necessary by the FDA to reasonably ensure their safety and
effectiveness.

● Class  I  devices  are  medical  devices  for  which  general  controls  are  deemed  sufficient  to  ensure  their  safety  and  effectiveness.  General  controls
include  provisions  related  to  (1)  labeling,  (2)  producer  registration,  (3)  defect  notification,  (4)  records  and  reports  and  (5)  quality  service
requirements (“QSR”).

● Class II  devices  are  medical  devices  for  which  the  general  controls  for  the  Class  I  devices  are  deemed  not  sufficient  to  ensure  their  safety  and
effectiveness  and  require  special  controls  in  addition  to  the  general  controls.  Special  controls  include  provisions  related  to  (1)  performance  and
design standards, (2) post-market surveillance, (3) patient registries and (4) the use of FDA guidelines.

● Class III devices are the most regulated medical devices and are generally limited to devices that support or sustain human life or are of substantial
importance in preventing impairment of human health or present a potential, unreasonable risk of illness or injury. Pre-market approval by the FDA
is the required process of scientific review to ensure the safety and effectiveness of Class III devices.

Before a new medical device can be introduced to the market, Section 510(k) and Section 515 of the FDC Act require a manufacturer who intends to market a
medical device to submit a premarket notification (Section 510(k) or a request for premarket approval (Section 515), to the FDA.

A 510(k) clearance will be granted if the submitted information establishes that the proposed device is “substantially equivalent” to a legally marketed Class I
or Class II medical device or to a Class III medical device for which the FDA has not called for premarket approval under Section 515. The 510(k) clearance
process is generally faster and simpler than the premarket approval process.

13

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Premarket approval (PMA) is the FDA’s process of scientific and regulatory review to evaluate the safety and effectiveness of Class III medical devices. Class
III devices are those that support or sustain human life, are of substantial importance in preventing impairment of human health, or which present a potential,
unreasonable  risk  of  illness  or  injury,  or  are  new  and  present  unknown  safety  or  effectiveness  issues  or  risks.  PMA  is  the  most  stringent  type  of  device
marketing application required by the FDA. To gain approval, the manufacturer must present adequate scientific evidence to assure that the device is safe and
effective for its intended use(s).

For any devices cleared through the 510(k) clearance process, modifications or enhancements that could significantly affect the safety or effectiveness of the
device  or  that  constitute  a  major  change  to  the  intended  use  of  the  device  will  require  a  new  510(k)  clearance  submission.  Accordingly,  if  we  do  obtain
Section  510(k)  clearance  for  any  of  our  ESRD  therapy  and/or  filtration  products,  we  will  need  to  submit  another  Section  510(k)  notification  if  we
significantly affect that product’s safety or effectiveness through subsequent modifications or enhancements.

All of our products have been cleared by the FDA as Class II devices, such as:

● DSU Dual Stage UltraFilter: In June 2009, we received FDA 510(k) clearance of the DSU to be used to filter biological contaminants from water

and bicarbonate concentrate used in hemodialysis procedures.

● SSU-D/DSU-D Dual Stage UltraFilter: In July 2011, we received FDA 510(k) clearance of the SSU/DSU to be used to filter water or bicarbonate

concentrate used in hemodialysis procedures.

● OLpūr H2H Module and OLpūr MD 220 Hemodiafilter: In April 2012, we received FDA 510(k) clearance of the OLpūr H2H Module and OLpūr
MD  220  Hemodiafilter  for  use  with  a  UF  controlled  hemodialysis  machine  that  provides  ultrapure  dialysate  in  accordance  with  current
ANSI/AAMI/ISO standards, for the treatment of patients with chronic renal failure in the United States.

● DSU-H/SSU-H: In October 2014, we received FDA 510(k) clearance of the DSU-H and SSU-H ultrafilters to be used to filter EPA quality drinking
water. The filters retain bacteria, viruses and endotoxin. By providing ultrapure water for patient washing and drinking, the filters aid in infection
control.

● S100 Point of Use Filter: In April 2016, we received FDA 510(k) clearance of the S100 point-of-use filter to be used to filter EPA quality drinking

water. The filters retain bacteria. By retaining bacteria in water for washing and drinking, the filter may aid in infection control.

● HydraGuard: In  December  2016,  we  received  FDA  510(k)  clearance  of  the  HydraGuard  10”  ultrafilter  intended  to  be  used  to  filter  EPA  quality
drinking water. The filter retains bacteria, viruses and endotoxin. By providing ultrapure water for patient washing and drinking, the filter aids in
infection control.

● EndoPur: In  March  2017,  we  received  FDA  510(k)  clearance  of  the  EndoPur  ultrafilter  intended  to  be  used  to  filter  water  used  in  hemodialysis
devices.  It  assists  in  providing  hemodialysis  quality  water.  The  device  is  not  a  complete  water  treatment  system  but  serves  to  remove  biological
contaminants. Therefore, it must be used in conjunction with other water treatment equipment (Reverse Osmosis, Deionization, etc.).

The FDC Act requires that medical devices be manufactured in accordance with the FDA’s current QSR regulations which require, among other things, that:

● the design and manufacturing processes be regulated and controlled by the use of written procedures;
● the ability to produce medical devices which meet the manufacturer’s specifications be validated by extensive and detailed testing of every aspect of

the process;

● any deficiencies in the manufacturing process or in the products produced be investigated;
● detailed records be kept, and a corrective and preventative action plan be in place; and
● manufacturing facilities be subject to FDA inspection on a periodic basis to monitor compliance with QSR regulations.

14

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
In addition to the requirements described above, the FDC Act requires that:

● all medical device manufacturers and distributors register with the FDA annually and provide the FDA with a list of those medical devices which

they distribute commercially;

● information be provided to the FDA on death or serious injuries alleged to have been associated with the use of the products, as well as product

malfunctions that would likely cause or contribute to death or serious injury if the malfunction were to recur; and

● certain medical devices not cleared with the FDA for marketing in the United States meet specific requirements before they are exported.

We and our contract manufacturers are required to manufacture our products in compliance with current Good Manufacturing Practice (GMP) requirements
set  forth  in  the  QSR.  The  QSR  requires  a  quality  system  for  the  design,  manufacture,  packaging,  labeling,  storage,  installation  and  servicing  of  marketed
devices,  and  it  includes  extensive  requirements  with  respect  to  quality  management  and  organization,  device  design,  buildings,  equipment,  purchase  and
handling of components or services, production and process controls, packaging and labeling controls, device evaluation, distribution, installation, complaint
handling,  servicing,  and  record  keeping.  The  FDA  evaluates  compliance  with  the  QSR  through  periodic  unannounced  inspections  that  may  include  the
manufacturing facilities of our subcontractors. If the FDA believes that we or any of our contract manufacturers, or regulated suppliers, are not in compliance
with these requirements, there may be a material adverse effect on our manufacturing operations, effecting our ability to sell.

European Union

The European Union began to harmonize national regulations comprehensively for the control of medical devices in member nation in 1993, when it adopted
its  Medical  Devices  Directive  93/42/EEC.  The  European  Union  directive  applies  to  both  the  manufacturer’s  quality  assurance  system  and  the  product’s
technical design and discusses the various ways to obtain approval of a device (dependent on device classification), how to properly CE mark a device, and
how to place a device on the market.

In 2017, the European Union (EU) adopted the EU Medical Device Regulation (Council Regulations 2017/745) which imposes stricter requirements for the
marketing  and  sale  of  medical  devices,  including  new  quality  system  and  post-market  surveillance  requirements.  The  regulation  has  a  three-year
implementation period to May 2020 and will replace the existing directives on medical devices in the EU. After May 2020, medical devices marketed in the
EU  will  require  certification  according  to  these  new  requirements,  except  that  devices  with  valid  CE  certificates,  issued  pursuant  to  the  Medical  Device
Directive before May 2020, may be placed on the market until 2024. Complying with this new regulation will require us to incur significant costs and failure
to meet the requirements of the regulation could adversely impact our business in the European Union and other countries that utilize or rely on European
Union requirements for medical device registrations.

As defined in Medical Devices Directive 93/42/EEC, the regulatory approach necessary to demonstrate to the European Union that the organization has the
ability  to  provide  medical  devices  and  related  services  that  consistently  meet  customer  requirements  and  regulatory  requirements  applicable  to  medical
devices requires the certification of a full quality management system by a notified body. Initially, we engaged TÜV Rheinland of North America, Inc. (“TÜV
Rheinland”) as the notified body to assist us in obtaining certification to ISO 13485/2003 standard, which demonstrates the presence of a quality management
system that can be used by an organization for design and development, production, installation and servicing of medical devices and the design, development
and provision of related services.

European Union requirements for products are set forth in harmonized European Union standards and include conformity to safety requirements, physical and
biological properties, construction and environmental properties, and information supplied by the manufacturer. A company demonstrates conformity to these
requirements, with respect to a product, by pre-clinical tests, biocompatibility tests, qualification of products and packaging, risk analysis and well-conducted
clinical investigations approved by ethics committees.

15

 
 
 
 
 
 
 
 
 
 
 
 
 
Once a manufacturer’s full quality management system is determined to be in compliance with ISO 13485/2003 and other statutory requirements, and the
manufacturer’s products conform to harmonized European standards, the notified body will recommend and document such conformity. The manufacturer
will  receive  a  CE  marking  and  ISO  certifications,  and  then  may  place  a  CE  mark  on  the  relevant  products.  The  CE  mark,  which  stands  for  Conformité
Européene,  demonstrates  compliance  with  the  relevant  European  Union  requirements.  Products  subject  to  these  provisions  that  do  not  bear  the  CE  mark
cannot be imported to, or sold or distributed within, the European Union.

Medical Devices sold in Europe/ anticipated to be sold in Europe, shall be examined and classified as:

● Class I: Provided non-sterile or do not have a measuring functions; Low Risk
● Class I: Provided sterile and/or have a measuring function; Low/medium risk
● Class IIa: Medium risk
● Class IIb: Medium/high risk
● Class III: High risk

In  July  2003,  we  received  a  certification  from  TÜV  Rheinland  that  our  quality  management  system  conforms  to  the  requirements  of  the  European
Community.  At  the  same  time,  TÜV  Rheinland  approved  our  use  of  the  CE  marking  with  respect  to  the  design  and  production  of  high  permeability
hemodialyzer products for ESRD therapy. In April 2010, we changed our notified body from TÜV Rheinland to BSI America, Inc. and expanded our scope to
include design and development and production of water filters.

Under the License Agreement with Bellco, as discussed above, we granted Bellco a license to manufacture, market and sell the covered products under its
own name, label and CE mark in the stated territory. In addition, if requested by us, Bellco will be required to sell the covered products to our distributors in
the stated territory.

The following products have been certified by BSI America for CE marking and adherence to ISO13485 standards as Class IIa (Rule 3) medical devices:

● SSU-D/DSU-D Dual Stage Ultrafilter: Intended to be used to filter water or bicarbonate concentrate used in hemodialysis procedures.

Regulatory Authorities in Regions Outside of the United States and the European Union

In  November  2007  and  May  2011,  the  Therapeutic  Products  Directorate  of  Health  Canada,  the  Canadian  health  regulatory  agency,  approved  our  OLpūr
MD220 Hemodiafilter and our DSU, respectively, for marketing in Canada. Other than the Canadian approval of our OLpūr MD220 Hemodiafilter and DSU
products, we have not obtained any regulatory approvals to sell any of our products outside of the United States and the European Union and there is no
assurance that any such clearance or certification will be issued.

Requirements pertaining to medical devices vary widely from country to country, ranging from no health regulations to detailed submissions such as those
required  by  the  FDA.  Our  manufacturing  facilities  are  subject  to  audits  and  have  been  certified  to  be  ISO  13485:2016  and  Medical  Device  Directive
93/42/EEC, which allows us to sell our products in the United States, Canada and Europe.

Currently we are in the process to seek approval for MDSAP compliance. The Medical Device Single Audit Program (MDSAP) is a program that allows the
conduct  of  a  single  regulatory  audit  of  a  medical  device  manufacturer’s  quality  management  system  that  satisfies  the  requirements  of  multiple  regulatory
jurisdictions. Audits are conducted by Auditing Organizations authorized by the participating Regulatory Authorities to audit under MDSAP requirements.
The MDSAP is a way that medical device manufacturers can be audited once for compliance with the standard and regulatory requirements of up to five
different medical device markets: Australia, Brazil, Canada, Japan and the United States.

Following the completion of MDSAP, this certification will allow us to sell our products in the United States, Canada, Europe, and other territories around the
world, while maintaining our current approvals. The time and cost of obtaining new, and maintaining existing, market authorizations from countries outside of
North America, and the requirements for licensing products in these countries may differ significantly from FDA requirements.

16

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Reimbursement

In  both  domestic  markets  and  markets  outside  of  the  United  States,  sales  of  our  ESRD  therapy  products  will  depend  in  part,  on  the  availability  of
reimbursement from third-party payers. In the United States, ESRD providers are reimbursed through Medicare, Medicaid and private insurers. In countries
other than the United States, ESRD providers are also reimbursed through governmental insurers. In countries other than the United States, the pricing and
profitability of our products generally will be subject to government controls. Despite the continually expanding influence of the European Union, national
healthcare systems in its member nations, including reimbursement decision-making, are neither regulated nor integrated at the European Union level. Each
country has its own system, often closely protected by its corresponding national government.

Product Liability and Insurance

The  production,  marketing  and  sale  of  our  products  have  an  inherent  risk  of  liability  in  the  event  of  product  failure  or  claim  of  harm  caused  by  product
operation. We have acquired product liability insurance for our products in the amount of $2 million. A successful claim in excess of our insurance coverage
could materially deplete our assets. Moreover, any claim against us could generate negative publicity, which could decrease the demand for our products, our
ability to generate revenues and our profitability.

Some of our existing and potential agreements with manufacturers of our products and components of our products do or may require us (1) to obtain product
liability insurance or (2) to indemnify manufacturers against liabilities resulting from the sale of our products. If we are not able to maintain adequate product
liability insurance, we will be in breach of these agreements, which could materially adversely affect our ability to produce our products. Even if we are able
to obtain and maintain product liability insurance, if a successful claim in excess of our insurance coverage is made, then we may have to indemnify some or
all of our manufacturers for their losses, which could materially deplete our assets.

Employees

As  of  December  31,  2019,  we  employed  a  total  of  25  full-time  employees,  including  8  employed  in  sales/marketing/customer  support,  10  in  general  and
administrative, and 7 in research and development.

Available Information

We are subject to the reporting requirements of the Securities Exchange Act of 1934, as amended (the “Exchange Act”). The Exchange Act requires us to file
periodic reports, proxy statements and other information with the SEC. The SEC maintains a website that contains reports, proxy and information statements,
and other information regarding issuers that file electronically with the SEC. These materials may be obtained electronically by accessing the SEC’s website
at http://www.sec.gov.

17

 
 
 
 
 
 
 
 
 
 
 
Item 1A. Risk Factors

Risks Related to Our Company

We have a history of operating losses and a significant accumulated deficit, and we may not achieve or maintain profitability in the future.

As of December 31, 2019, we had an accumulated deficit of approximately $127,332,000 as a result of historical operating losses. While we believe that the
revenues following the launch of our new products will help us achieve profitability, there can be no guarantee of this. We may continue to incur additional
losses in the future depending on the timing and marketplace acceptance of our products and as a result of operating expenses being higher than our gross
margin from product sales. We began sales of our first product in March 2004, and we may never realize sufficient revenues from the sale of our products or
be profitable. Each of the following factors, among others, may influence the timing and extent of our profitability, if any:

● the market acceptance of our technologies and products in each of our target markets;
● our ability to effectively and efficiently manufacture, market and distribute our products;
● our ability to sell our products at competitive prices that exceed our per unit costs; and
● our ability to continue to develop products and maintain a competitive advantage in our industry.

The recent coronavirus outbreak in Italy may impact our supply chain, which could adversely affect our sales and revenues if we are unable to obtain
sufficient inventory of products.

In December 2019, a novel strain of coronavirus was reported to have surfaced in Wuhan, China. As of February 2020, the virus has spread to Italy, which
reportedly has the highest number of coronavirus infections outside Asia. We currently source substantially all of our products from Medica, which is located
in Italy. As such, the outbreak of the coronavirus could have a material adverse effect on our business, financial condition and results of operations. These
effects could include disruptions from the temporary closure of third-party supplier and manufacturer facilities, or restrictions on the export or shipment of
products. The extent to which the coronavirus impacts our results will depend on future developments, which are highly uncertain and cannot be predicted,
including new information which may emerge concerning the severity of the coronavirus and the actions to contain the coronavirus or treat its impact, among
others.

If we violate any provisions of the FDC Act or any other statutes or regulations, then we could be subject to enforcement actions by the FDA or other
governmental agencies.

We face a significant compliance burden under the FDC Act and other applicable statutes and regulations which govern the testing, labeling, storage, record
keeping,  distribution,  sale,  marketing,  advertising  and  promotion  of  our  medically  approved  products.  If  we  violate  the  FDC  Act  or  other  regulatory
requirements (either with respect to our ultrafilters or otherwise) at any time during or after the product development and/or approval process, we could be
subject to enforcement actions by the FDA or other agencies, including:

● fines;
● injunctions;
● civil penalties;
● recalls or seizures of products;
● total or partial suspension of the production of our products;
● withdrawal of any existing approvals or pre-market clearances of our products;
● refusal to approve or clear new applications or notices relating to our products;
● recommendations that we not be allowed to enter into government contracts; and
● criminal prosecution.

Any of the above could have a material adverse effect on our business, financial condition and results of operations.

Our Aether Acquisition may not produce the desired outcomes and expected value.

We purchased Aether to increase our revenues and to provide an entry to new markets, with particular focus on hospitality, food service, and convenience
stores. However, any acquisition carries risks, including:

● Issues of concern that were missed during due diligence activities;
● Sales to existing Aether customers may not increase as planned;
● Our target markets may be more difficult to grow than anticipated;
● Difficulties could emerge while integrating the two companies and their work forces; and
● Key employees could leave.

As such, we cannot guarantee any specific results from the Aether Acquisition; and if the anticipated outcomes do not occur, our business, financial condition
and results of operations may be materially impacted.

18

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
We cannot assure you that our products will be safe or that there will not be product-related deaths, serious injuries or product malfunctions. Further, we
are required under applicable law to report any circumstances relating to our medically approved products that could result in deaths or serious injuries.
These circumstances could trigger recalls, class action lawsuits and other events that could cause us to incur expenses and may also limit our ability to
generate revenues from such products.

We cannot assure you that our products will prove to be safe or that there will not be product-related deaths or serious injuries or product malfunctions, which
could  trigger  recalls,  class  action  lawsuits  and  other  events  that  could  cause  us  to  incur  significant  expenses,  limit  our  ability  to  market  our  products  and
generate revenues from such products or cause us reputational harm. Under the FDC Act, we are required to submit medical device reports (“MDRs”) to the
FDA to report device-related deaths, serious injuries and malfunctions of medically approved products that could result in death or serious injury if they were
to recur. Depending on their significance, MDRs could trigger events that could cause us to incur expenses and may also limit our ability to generate revenues
from such products. Additionally, any of the following could occur:

● information contained in the MDRs could trigger FDA regulatory actions such as inspections, recalls and patient/physician notifications;
● because the reports are publicly available, MDRs could become the basis for private lawsuits, including class actions; and
● if we fail to submit a required MDR to the FDA, the FDA could take enforcement action against us.

If any of these events occur, then we could incur significant expenses and it could become more difficult for us to market and sell our products and to generate
revenues from sales. Other countries may impose analogous reporting requirements that could cause us to incur expenses and may also limit our ability to
generate revenues from sales of our products.

Product liability associated with the production, marketing and sale of our products, and/or the expense of defending against claims of product liability,
could materially deplete our assets and generate negative publicity which could impair our reputation.

The production, marketing and sale of kidney dialysis and water-filtration products have inherent risks of liability in the event of product failure or claim of
harm caused by product operation. Voluntary recalls could subject us to claims or proceedings by consumers, the FDA or other regulatory authorities which
may  adversely  impact  our  sales  and  revenues.  Furthermore,  even  meritless  claims  of  product  liability  may  be  costly  to  defend  against.  Although  we  have
acquired product liability insurance for our products, we may not be able to maintain or obtain this insurance on acceptable terms or at all. Because we may
not  be  able  to  obtain  insurance  that  provides  us  with  adequate  protection  against  all  potential  product  liability  claims,  a  successful  claim  in  excess  of  our
insurance  coverage  could  materially  deplete  our  assets.  Moreover,  even  if  we  are  able  to  obtain  adequate  insurance,  any  claim  against  us  could  generate
negative publicity, which could impair our reputation and adversely affect the demand for our products, our ability to generate sales and our profitability.

Some of the agreements that we may enter into with manufacturers of our products and components of our products may require us

● to obtain product liability insurance; or
● to indemnify manufacturers against liabilities resulting from the sale of our products.

For  example,  the  agreement  with  our  contract  manufacturer  (“CM”)  requires  that  we  obtain  and  maintain  certain  minimum  product  liability  insurance
coverage and that we indemnify our CM against certain liabilities arising out of our products that they manufacture, provided they do not arise out of our
CM’s breach of the agreement, negligence or willful misconduct. If we are not able to obtain and maintain adequate product liability insurance, then we could
be in breach of these agreements, which could materially adversely affect our ability to produce our products and generate revenues. Even if we are able to
obtain and maintain product liability insurance, if a successful claim in excess of our insurance coverage is made, then we may have to indemnify some or all
of our manufacturers for their losses, which could materially deplete our assets.

19

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
We face significant challenges in obtaining market acceptance of our products, which could adversely affect our potential sales and revenues.

We do not yet have an established market or customer base for our products. Acceptance of our products in the marketplace by both potential users, including
chronic renal failure patients, and potential purchasers, including nephrologists, dialysis clinics and other health care providers, is uncertain, and our failure to
achieve  sufficient  market  acceptance  will  significantly  limit  our  ability  to  generate  revenue  and  be  profitable.  Market  acceptance  will  require  substantial
marketing efforts and the expenditure of significant funds by us to inform dialysis patients and nephrologists, dialysis clinics and other health care providers
of the benefits of using our products. We may encounter significant clinical and market resistance to our products and our products may never achieve market
acceptance. We may not be able to build key relationships with physicians, clinical groups and government agencies, pursue or increase sales opportunities in
Europe or elsewhere, or be the first to introduce HDF therapy in the United States. Product orders may be cancelled, patients or customers currently using our
products may cease to do so and patients or customers expected to begin using our products may not. Factors that may affect our ability to achieve acceptance
of our chronic renal failure therapy products in the marketplace include whether:

● such products will be safe for use;
● such products will be effective;
● such products will be cost-effective;
● we will be able to demonstrate product safety, efficacy and cost-effectiveness;
● there are unexpected side effects, complications or other safety issues associated with such products; and
● government or third-party reimbursement for the cost of such products is available at reasonable rates, if at all.

Acceptance of our water filtration products in the marketplace is also uncertain, and our failure to achieve sufficient market acceptance and sell such products
at competitive prices will limit our ability to generate revenue and be profitable. Our water filtration products and technologies may not achieve expected
reliability,  performance  and  endurance  standards.  Our  water  filtration  products  and  technologies  may  not  achieve  market  acceptance,  including  among
hospitals, or may not be deemed suitable for other commercial, military, industrial or retail applications.

Many of the same factors that may affect our ability to achieve acceptance of our chronic renal failure therapy products in the marketplace will also apply to
our water filtration products, except for those related to side effects, clinical trials and third-party reimbursement.

If we are not able to successfully scale-up production of our products, then our sales and revenues will suffer.

In  order  to  commercialize  our  products,  we  need  to  be  able  to  produce  them  in  a  cost-effective  way  on  a  large  scale  to  meet  commercial  demand,  while
maintaining extremely high standards for quality and reliability. The extent to which we fail to successfully commercialize our products will limit our ability
to be profitable.

We  expect  to  rely  on  a  limited  number  of  independent  manufacturers  to  produce  our  products.  Our  manufacturers’  systems  and  procedures  may  not  be
adequate to support our operations and may not be able to achieve the rapid execution necessary to exploit the market for our products. Our manufacturers
could experience manufacturing and control problems as they begin to scale-up our future manufacturing operations, if any, and we may not be able to scale-
up  manufacturing  in  a  timely  manner  or  at  a  commercially  reasonable  cost  to  enable  production  in  sufficient  quantities.  If  we  experience  any  of  these
problems  with  respect  to  our  manufacturers’  initial  or  future  scale-ups  of  manufacturing  operations,  then  we  may  not  be  able  to  have  our  products
manufactured  and  delivered  in  a  timely  manner.  Our  products  are  new  and  evolving,  and  our  manufacturers  may  encounter  unforeseen  difficulties  in
manufacturing them in commercial quantities or at all.

If  we  cannot  develop  adequate  distribution,  customer  service  and  technical  support  networks,  then  we  may  not  be  able  to  market  and  distribute  our
products effectively and/or customers may decide not to order our products. In either case, our sales and revenues will suffer.

Our  strategy  requires  us  to  distribute  our  products  and  provide  a  significant  amount  of  customer  service  and  maintenance  and  other  technical  service.  To
provide these services, we have begun, and will need to continue, to develop a network of distribution and a staff of employees and independent contractors in
each of the areas in which we intend to operate. We cannot assure that we will be able to organize and manage this network on a cost-effective basis. If we
cannot effectively organize and manage this network, then it may be difficult for us to distribute our products and to provide competitive service and support
to our customers, in which case customers may be unable, or decide not, to order our products and our sales and revenues will suffer.

20

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
We have limited experience selling our products to healthcare facilities, and we might be unsuccessful in increasing our sales.

Our business strategy depends in part on our ability to sell our products to hospitals and other healthcare facilities, including dialysis clinics. We have limited
experience with respect to sales and marketing. If we are unsuccessful at manufacturing, marketing and selling our products, our operations and potential
revenues will be materially adversely affected.

We cannot sell our products, including certain modifications thereto, until we obtain the requisite regulatory approvals and clearances in the countries in
which we intend to sell our products. If we fail to receive, or experience a significant delay in receiving, such approvals and clearances, then we may not
be able to get our products to market and enhance our revenues.

Our business strategy depends in part on our ability to get our products into the market as quickly as possible. We have obtained a Conformité Européene
(“CE”) mark, which demonstrates compliance with the relevant European Union requirements and is a regulatory prerequisite for selling our products in the
European Union and certain other countries that recognize CE marking (collectively, “European Community”), for our OLpūr MD 220 Hemodiafilter and our
DSU.  We  have  not  yet  obtained  a  CE  mark  for  any  of  our  other  products.  We  previously  received  clearance  from  the  FDA  to  market  our  OLpūr  MD220
Hemodiafilter and OLpūr H2H Module for use with a hemodialysis machine that provides ultrapure dialysate in accordance with current ANSI/AAMI/ISO
standards,  for  the  treatment  of  chronic  renal  failure  patients.  We  have  not  begun  to  broadly  market  these  products  and  are  actively  seeking  a
commercialization partner in the United States.

We  cannot  ensure  that  any  existing  products  that  have  not  yet  been  approved,  or  any  new  products  developed  by  us  in  the  future,  will  be  approved  for
marketing. The clearance and/or approval processes can be lengthy and uncertain, and each requires substantial commitments of our financial resources and
our  management’s  time  and  effort.  We  may  not  be  able  to  obtain  further  CE  marking  or  regulatory  approval  for  any  of  our  existing  or  new  products  in  a
timely manner or at all. Even if we do obtain regulatory approval, approval may be only for limited uses with specific classes of patients, processes or other
devices. Our failure to obtain, or delays in obtaining, the necessary regulatory clearance and/or approvals would prevent us from selling our affected products
in the applicable regions. If we cannot sell some of our products in such regions, or if we are delayed in selling while waiting for the necessary clearance
and/or approvals, our ability to generate revenues from these products will be limited.

Over time, we intend to market our products globally. Requirements pertaining to the sale of our products vary widely from country to country. It may be very
expensive and difficult for us to meet the requirements for the sale of our products in many countries. As a result, we may not be able to obtain the required
approvals in a timely manner, if at all. If we cannot sell our products in a particular region, then the size of our potential market could be reduced, which
would limit our potential sales and revenues.

Clinical studies that may be required for our products are costly and time-consuming, and their outcome is uncertain.

Before  obtaining  regulatory  approvals  for  the  commercial  sale  of  any  of  our  products,  other  than  those  for  which  we  have  already  received  marketing
approval in the United States and elsewhere, we must demonstrate through clinical studies that our products are safe and effective.

21

 
 
 
 
 
 
 
 
 
 
For  products  other  than  those  for  which  we  have  already  received  marketing  approval,  if  we  do  not  prove  in  clinical  trials  that  our  products  are  safe  and
effective, we will not obtain marketing approvals from the applicable regulatory authorities. In particular, one or more of our products may not exhibit the
expected medical benefits, may cause harmful side effects, may not be effective in treating dialysis patients, or may have other unexpected characteristics that
preclude regulatory approval for any or all indications of use or limit commercial use if approved. The length of time necessary to complete clinical trials
varies significantly and is difficult to predict. Factors that can cause delay or termination of our clinical trials include:

● slower than expected patient enrollment due to the nature of the protocol, the proximity of subjects to clinical sites, the eligibility criteria  for  the

study, competition with clinical trials for similar devices or other factors;

● lower than expected retention rates of subjects in a clinical trial;
● inadequately trained or insufficient personnel at the study site to assist in overseeing and monitoring clinical trials;
● delays in approvals from a study site’s review board, or other required approvals;
● longer treatment time required to demonstrate effectiveness;
● lack of sufficient supplies of the product;
● adverse medical events or side effects in treated subjects; and
● lack of effectiveness of the product being tested.

Even  if  we  obtain  positive  results  from  clinical  studies  for  our  products,  we  may  not  achieve  the  same  success  in  future  studies  of  such  products.  Data
obtained from clinical studies is susceptible to varying interpretations that could delay, limit or prevent regulatory approval. In addition, we may encounter
delays or rejections based upon changes in regulatory policy for device approval during the period of product development and regulatory review of each
submitted  new  device  application.  Moreover,  regulatory  approval  may  entail  limitations  on  the  indicated  uses  of  the  device.  Failure  to  obtain  requisite
governmental approvals or failure to obtain approvals of the scope requested will delay or preclude our licensees or marketing partners from marketing our
products or limit the commercial use of such products and will have a material adverse effect on our business, financial condition and results of operations.

In  addition,  some  or  all  of  the  clinical  trials  we  undertake  may  not  demonstrate  sufficient  safety  and  efficacy  to  obtain  the  requisite  regulatory  approvals,
which could prevent or delay the creation of marketable products. Our product development costs will increase if we have delays in testing or approvals, if we
need to perform more, larger or different clinical trials than planned or if our trials are not successful. Delays in our clinical trials may harm our financial
results and the commercial prospects for our products. Additionally, we may be unable to complete our clinical trials if we are unable to obtain additional
capital.

We may be required to design and conduct additional clinical trials.

We  may  be  required  to  design  and  conduct  additional  clinical  trials  to  further  demonstrate  the  safety  and  efficacy  of  our  products,  which  may  result  in
significant expense and delay. Regulatory agencies may require new or additional clinical trials because of inconclusive results from current or earlier clinical
trials, a possible failure to conduct clinical trials in complete adherence to certain regulatory standards, the identification of new clinical trial endpoints, or the
need  for  additional  data  regarding  the  safety  or  efficacy  of  our  products.  Moreover,  regulatory  authorities  may  not  ultimately  approve  our  products  for
commercial sale in any jurisdiction, even if we believe future clinical results are positive.

Significant additional governmental regulation could subject us to unanticipated delays that would adversely affect our sales and revenues.

Our business strategy depends in part on our ability to get our products into the market as quickly as possible. Additional laws and regulations, or changes to
existing laws and regulations that are applicable to our business may be enacted or promulgated, and the interpretation, application or enforcement of the
existing laws and regulations may change. We cannot predict the nature of any future laws, regulations, interpretations, applications or enforcements or the
specific effects any of these might have on our business. Any future laws, regulations, interpretations, applications or enforcements could delay or prevent
regulatory  approval  or  clearance  of  our  products  and  our  ability  to  market  our  products.  Moreover,  changes  that  result  in  our  failure  to  comply  with  the
requirements of applicable laws and regulations could result in enforcement actions by the FDA and/or other agencies, all of which could impair our ability to
have manufactured and to sell the affected products.

22

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Protecting our intellectual property in our technology through patents may be costly and ineffective. If we are not able to adequately secure or enforce
protection of our intellectual property, then we may not be able to compete effectively and we may not be profitable.

Our future success depends in part on our ability to protect the intellectual property for our technology through patents. We will only be able to protect our
products and methods from unauthorized use by third parties to the extent that our products and methods are covered by valid and enforceable patents or are
effectively maintained as trade secrets. Our 12 granted U.S. patents will expire at various times from 2020 to 2027, assuming they are properly maintained.

The protection provided by our patents, and patent applications if issued, may not be broad enough to prevent competitors from introducing similar products
into  the  market.  Our  patents,  if  challenged  or  if  we  attempt  to  enforce  them,  may  not  necessarily  be  upheld  by  the  courts  of  any  jurisdiction.  Numerous
publications  may  have  been  disclosed  by,  and  numerous  patents  may  have  been  issued  to,  our  competitors  and  others  relating  to  methods  and  devices  for
dialysis of which we are not aware and additional patents relating to methods and devices for dialysis may be issued to our competitors and others in the
future. If any of those publications or patents conflict with our patent rights, or cover our products, then any or all of our patent applications could be rejected
and any or all of our granted patents could be invalidated, either of which could materially adversely affect our competitive position.

Litigation  and  other  proceedings  relating  to  patent  matters,  whether  initiated  by  us  or  a  third  party,  can  be  expensive  and  time-consuming,  regardless  of
whether the outcome is favorable to us, and may require the diversion of substantial financial, managerial and other resources. An adverse outcome could
subject us to significant liabilities to third parties or require us to cease any related development, product sales or commercialization activities. In addition, if
patents that contain dominating or conflicting claims have been or are subsequently issued to others and the claims of these patents are ultimately determined
to be valid, then we may be required to obtain licenses under patents of others in order to develop, manufacture, use, import and/or sell our products. We may
not be able to obtain licenses under any of these patents on terms acceptable to us, if at all. If we do not obtain these licenses, we could encounter delays in, or
be prevented entirely from using, importing, developing, manufacturing, offering or selling any products or practicing any methods, or delivering any services
requiring such licenses.

If we file for or obtain additional patents in foreign countries, we will be subject to laws and procedures that differ from those in the United States. Such
differences could create additional uncertainty about the level and extent of our patent protection. Moreover, patent protection in foreign countries may be
different from patent protection under U.S. laws and may not be as favorable to us. Many non-U.S. jurisdictions, for example, prohibit patent claims covering
methods of medical treatment of humans, although this prohibition may not include devices used for such treatment.

If we are not able to secure and enforce protection of our trade secrets through enforcement of our confidentiality and non-competition agreements, then
our competitors may gain access to our trade secrets, we may not be able to compete effectively, and we may not be profitable. Such protection may be
costly and ineffective.

We  attempt  to  protect  our  trade  secrets,  including  the  processes,  concepts,  ideas  and  documentation  associated  with  our  technologies,  through  the  use  of
confidentiality agreements and non-competition agreements with our current employees and with other parties to whom we have divulged such trade secrets.
If these employees or other parties breach our confidentiality agreements and non-competition agreements, or if these agreements are not sufficient to protect
our technology or are found to be unenforceable, then our competitors could acquire and use information that we consider to be our trade secrets and we may
not be able to compete effectively. Policing unauthorized use of our trade secrets is difficult and expensive and, in the event we further expand our operations,
the laws of other countries may not adequately protect our trade secrets.

23

 
 
 
 
 
 
 
 
 
If  we  are  not  able  to  maintain  sufficient  quality  controls,  then  the  approval  or  clearance  of  our  products  by  the  European  Union,  the  FDA  or  other
relevant authorities could be withdrawn, delayed or denied and our sales and revenues will suffer.

Approval or clearance of our products could be withdrawn, delayed or denied by the European Union, the FDA and the relevant authorities of other countries
if our manufacturing facilities do not comply with their respective manufacturing requirements. The European Union imposes requirements on quality control
systems of manufacturers, which are inspected and certified on a periodic basis and may be subject to additional unannounced inspections. Failure by our
manufacturers  to  comply  with  these  requirements  could  prevent  us  from  marketing  our  products  in  the  European  Community.  The  FDA  also  imposes
requirements through quality system requirements regulations, which include requirements for good manufacturing practices. Failure by our manufacturers to
comply with these requirements could prevent us from obtaining FDA pre-clearance or approval of our products and from marketing such products in the
United  States. Although  the  manufacturing  facilities  and  processes  that  we  use  to  manufacture  our  OLpūr  MD  HDF  filter  series  have  been  inspected  and
certified  by  a  worldwide  testing  and  certification  agency  (also  referred  to  as  a  notified  body)  that  performs  conformity  assessments  to  European  Union
requirements for medical devices, they have not been inspected by the FDA. A “notified body” is a group accredited and monitored by governmental agencies
that inspects manufacturing facilities and quality control systems at regular intervals and is authorized to carry out unannounced inspections. We cannot be
sure that any of the facilities or processes we use will comply or continue to comply with their respective requirements on a timely basis or at all, which could
delay or prevent our obtaining the approvals we need to market our products in the European Community and the United States.

To market our products in the European Community, the United States and other countries, where approved, manufacturers of such products must continue to
comply or ensure compliance with the relevant manufacturing requirements. Although we cannot control the manufacturers of our products, we may need to
expend time, resources and effort in product manufacturing and quality control to assist with their continued compliance with these requirements. If violations
of applicable requirements are noted during periodic inspections of the manufacturing facilities of our manufacturers, then we may not be able to continue to
market the products manufactured in such facilities and our revenues may be materially adversely affected.

We may face significant risks associated with international operations, which could have a material adverse effect on our business, financial condition
and results of operations.

We expect to manufacture and to market our products globally. Our international operations are subject to a number of risks, including the following:

● fluctuations in exchange rates of the U.S. dollar could adversely affect our results of operations;
● we may face difficulties in enforcing and collecting accounts receivable under some countries’ legal systems;
● local regulations may restrict our ability to sell our products, have our products manufactured or conduct other operations;
● political instability could disrupt our operations;
● some governments and customers may have longer payment cycles, with resulting adverse effects on our cash flow; and
● some countries could impose additional taxes or restrict the import of our products.

Any one or more of these factors could increase our costs, reduce our revenues, or disrupt our operations, which could have a material adverse effect on our
business, financial condition and results of operations.

Risks Related to Owning Our Common Stock

Our common stock could be further diluted as a result of the issuance of additional shares of common stock, warrants or options.

In the past we have issued common stock and warrants in order to raise money. We have also issued stock options and restricted stock as compensation for
services and incentive compensation for our employees, directors and consultants. We have shares of common stock reserved for issuance upon the exercise
of certain of these securities and may increase the shares reserved for these purposes in the future. Our issuance of additional common stock, options and
warrants could affect the rights of our stockholders, could reduce the market price of our common stock, or could obligate us to issue additional shares of
common stock.

Market sales of large amounts of our common stock, or the potential for those sales even if they do not actually occur, may have the effect of depressing the
market price of our common stock, the supply of common stock available for resale could be increased which could stimulate trading activity and cause the
market price of our common stock to drop, even if our business is doing well. Furthermore, the issuance of any additional shares of our common stock or
securities convertible into our common stock could be substantially dilutive to holders of our common stock if they do not invest in future offerings.

24

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The prices at which shares of the common stock trade have been and will likely continue to be volatile.

During the two years ended December 31, 2019, our common stock has traded at prices ranging from a high of $11.35 to a low of $3.42 per share. Due to the
lack of an active trading market for our common stock, we expect the prices at which our common stock might trade to continue to be highly volatile. The
expected volatile price of our stock will make it difficult for investors to predict the value of an investment in our common stock, to sell shares at a profit at
any given time, or to plan purchases and sales in advance. A variety of other factors might also affect the market price of our common stock. These include,
but are not limited to:

● achievement or rejection of regulatory approvals by our competitors or us;
● publicity regarding actual or potential clinical or regulatory results relating to products under development by our competitors or us;
● delays or failures in initiating, completing or analyzing clinical trials or the unsatisfactory design or results of these trials;
● announcements of technological innovations or new commercial products by our competitors or us;
● developments concerning proprietary rights, including patents;
● regulatory developments in the United States and foreign countries;
● economic or other crises and other external factors;
● period-to-period fluctuations in our results of operations;
● threatened or actual litigation;
● changes in financial estimates by securities analysts; and
● sales of our common stock.

We are not able to control many of these factors, and we believe that period-to-period comparisons of our financial results will not necessarily be indicative of
our future performance.

We have never paid dividends and do not intend to pay cash dividends.

We have never paid dividends on our common stock and currently do not anticipate paying cash dividends on our common stock for the foreseeable future.
Consequently, any returns on an investment in our common stock in the foreseeable future will have to come from an increase in the value of the stock itself.
As noted above, the lack of an active trading market for our common stock will make it difficult to value and sell our common stock. While our dividend
policy will be based on the operating results and capital needs of our business, we anticipate that all earnings, if any, will be retained to finance our future
operations.

Several provisions of the Delaware General Corporation Law, our fourth amended and restated certificate of incorporation, as amended, and our second
amended and restated bylaws could discourage, delay or prevent a merger or acquisition, which could adversely affect the market price of our common
stock.

Several  provisions  of  the  Delaware  General  Corporation  Law,  our  fourth  amended  and  restated  certificate  of  incorporation,  as  amended,  and  our  second
amended and restated bylaws could discourage, delay or prevent a merger or acquisition that stockholders may consider favorable, and the market price of our
common stock could be reduced as a result. These provisions include:

● authorizing our board of directors to issue “blank check” preferred stock without stockholder approval;
● providing for a classified board of directors with staggered, three-year terms;
● prohibiting us from engaging in a “business combination” with an “interested stockholder” for a period of three years after the date of the transaction

in which the person became an interested stockholder unless certain provisions are met;

● prohibiting cumulative voting in the election of directors;
● limiting the persons who may call special meetings of stockholders; and
● establishing advance  notice  requirements  for  nominations  for  election  to  our  board  of  directors  or  for  proposing  matters  that  can  be  acted  on by

stockholders at stockholder meetings.

25

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
As a smaller reporting company with little or no name recognition and with several risks and uncertainties that could impair our business operations, we
are not likely to generate widespread interest in our common stock. Without widespread interest in our common stock, our common stock price may be
highly volatile and an investment in our common stock could decline in value.

Unlike many companies with publicly traded securities, we have little or no name recognition in the investment community. We are a relatively new company
and very few investors are familiar with either our company or our products. We do not have an active trading market in our common stock, and one might
never develop, or if it does develop, might not continue.

Additionally, the market price of our common stock may fluctuate significantly in response to many factors, many of which are beyond our control. Risks and
uncertainties, including those described elsewhere in this “Risk Factors” section could impair our business operations or otherwise cause our operating results
or  prospects  to  be  below  expectations  of  investors  and  market  analysts,  which  could  adversely  affect  the  market  price  of  our  common  stock.  As  a  result,
investors in our common stock may not be able to resell their shares at or above their purchase price and could lose all of their investment.

Securities class action litigation is often brought against public companies following periods of volatility in the market price of such company’s securities. We
may  become  subject  to  this  type  of  litigation  in  the  future.  Litigation  of  this  type  could  be  extremely  expensive  and  divert  management’s  attention  and
resources from running our company.

Our directors, executive officers and Lambda Investors LLC (“Lambda”) control a significant portion of our stock and, if they choose to vote together,
could have sufficient voting power to control the vote on substantially all corporate matters.

As of February 20, 2020, Lambda, our largest stockholder, beneficially owned approximately 39% of our outstanding common stock. Collectively, Lambda,
our directors and our executive officers beneficially owned approximately 45% of our outstanding common stock. As a result of this ownership, Lambda has
the ability to exert significant influence over our policies and affairs, including the election of directors. Lambda, whether acting alone or acting with other
stockholders, could have the power to elect all of our directors and to control the vote on substantially all other corporate matters without the approval of
other stockholders. Furthermore, such concentration of voting power could enable Lambda, whether acting alone or acting with other stockholders, to delay or
prevent  another  party  from  taking  control  of  our  company  even  where  such  change  of  control  transaction  might  be  desirable  to  other  stockholders.  The
interests of Lambda in any matter put before the stockholders may differ from those of any other stockholder.

Future sales of our common stock could cause the market price of our common stock to decline.

The market price of our common stock could decline due to sales of a large number of shares in the market, including sales of shares by Lambda or any other
large stockholder, or the perception that such sales could occur. These sales could also make it more difficult or impossible for us to sell equity securities in
the  future  at  a  time  and  price  that  we  deem  appropriate  to  raise  funds  through  future  offerings  of  common  stock.  Future  sales  of  our  common  stock  by
stockholders could depress the market price of our common stock.

26

 
 
 
 
 
 
 
 
 
 
Item 1B. Unresolved Staff Comments

Not required.

Item 2. Properties

Our U.S. facilities are located at 380 Lackawanna Place, South Orange, New Jersey 07079; 211 Donelson Pike, Suite #7, Nashville, Tennessee 37214; and
3221 Polaris Avenue, Las Vegas, Nevada 89118, and consist of approximately 16,000 total square feet of space. The New Jersey lease expires in November
2022 with a monthly cost of approximately $11,000. The Nevada lease expires in August 2024 with a monthly cost of approximately $15,000. We use these
facilities to house our corporate headquarters, research, manufacturing, and distribution facilities.

Our office in Europe is currently located at Ulysses House, Foley Street, Dublin, Ireland. The lease agreement was entered into on August 1, 2019 and is for a
twelve-month term.

We believe our current facilities will be adequate to meet our needs. We do not own any real property for use in our operation or otherwise.

Item 3. Legal Proceedings

There are no currently pending legal proceedings and, as far as we are aware, no governmental authority is contemplating any proceeding to which we are a
party or to which any of our properties is subject.

Item 4. Mine Safety Disclosures

Not applicable.

27

 
 
 
 
 
 
 
 
 
 
 
 
PART II

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

Our common stock is quoted on the Nasdaq Capital Market under the symbol “NEPH”. Our common stock commenced trading on August 14, 2019.

As of December 31, 2019, there were approximately 62 holders of record and approximately 1,800 beneficial holders of our common stock.

Recent Sales of Unregistered Securities

Except as previously reported in our Quarterly Reports on Form 10-Q and our Current Reports on Form 8-K, we have not sold any equity securities during
the year ended December 31, 2019 that were not registered under the Securities Act of 1933, as amended.

Issuer Repurchases of Equity Securities

There were no repurchases of our common stock during the fourth quarter of 2019.

Equity Compensation Plan Information

See Part III, Item 12, under the heading “Equity Compensation Plan Information,” which is incorporated by reference herein.

Item 6. Selected Financial Data

Not required for smaller reporting companies.

28

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

The following discussion includes forward-looking statements about our business, financial condition and results of operations including discussions about
management’s expectations for our business. These statements represent projections, beliefs and expectations based on current circumstances and conditions
and in light of recent events and trends, and these statements should not be construed either as assurances of performances or as promises of a given course
of action. Instead, various known and unknown factors are likely to cause our actual performance and management’s actions to vary, and the results of these
variances may be both material and adverse. A list of the known material factors that may cause our results to vary, or may cause management to deviate
from its current plans and expectations, is included in Item 1A, “Risk Factors,” of this Annual Report on Form 10-K. The following discussion should also be
read in conjunction with the consolidated financial statements and notes included in Item 8, “Financial Statements and Supplemental Data,” of this Annual
Report on Form 10-K.

Business Overview

We are a commercial-stage company that develops and sells high performance water solutions to the medical and commercial markets.

In medical markets, we sell water filters and water pathogen detection products. Our water filters, generally classified as ultrafilters, are used primarily by
hospitals for the prevention of infection from waterborne pathogens, such as legionella and pseudomonas, and in dialysis centers for the removal of biological
contaminants  from  water  and  bicarbonate  concentrate.  Because  our  ultrafilters  capture  contaminants  as  small  as  0.005  microns  in  size,  they  minimize
exposure to a wide variety of bacteria, viruses, fungi, parasites, and endotoxins.

Our pathogen detection system is a portable, real-time system designed to provide actionable data for infection control teams on up to 15 different pathogens
from a single water sample, in approximately one hour.

In commercial markets, we manufacture and sell water filters that improve the taste and odor of water and reduce biofilm, bacteria, and scale build-up in
downstream  equipment.  Marketed  under  both  the  Nephros  and  AETHER  brands,  our  products  are  used  in  the  health  care,  food  service,  hospitality,  and
convenience store markets.

The AETHER brand was acquired on December 31, 2018, when we entered into a Membership Interest Purchase Agreement (the “Agreement”) with Biocon
1, LLC and Aether Water Systems, LLC (collectively, “Aether”), and Gregory Lucas, the sole member of Aether. Pursuant to the terms of the Agreement, we
acquired  100%  of  the  outstanding  membership  interests  of  Aether  (the  “Aether Acquisition,”  which  we  have  also  previously  referred  to  as  the  “Biocon
Acquisition”).

We  also  have  a  subsidiary,  Specialty  Renal  Products,  Inc.  (“SRP”),  a  development-stage  medical  device  company,  focused  primarily  on  developing
hemodiafiltration  (“HDF”)  technology.  SRP  is  developing  a  second  generation  of  the  Nephros  OLpūr  H2H  Hemodiafiltration  System,  the  FDA  510(k)-
cleared medical device that enables nephrologists to provide HDF treatment to patients with end stage renal disease (“ESRD”).

We were founded in 1997 by healthcare professionals affiliated with Columbia University Medical Center/New York-Presbyterian Hospital to develop and
commercialize an alternative method to hemodialysis. We have extended our filtration technologies to meet the demand for liquid purification in other areas,
in particular, water purification.

Recent Accounting Pronouncements

We  are  subject  to  recently  issued  accounting  standards,  accounting  guidance  and  disclosure  requirements.  For  a  description  of  these  new  accounting
standards, see “Note 2 – Summary of Significant Accounting Policies,” to our consolidated financial statements included in Item 8, “Financial Statements and
Supplementary Data,” of this Annual Report on Form 10-K.

29

 
 
 
 
 
 
 
 
 
 
 
 
 
 
Critical Accounting Policies and Estimates

Our discussion and analysis of our financial condition and results of operations is based on our consolidated financial statements, which have been prepared
in  accordance  with  accounting  principles  generally  accepted  in  the  United  States  (“GAAP”).  The  preparation  of  financial  statements  in  accordance  with
GAAP requires application of management’s subjective judgments, often requiring estimates about the effect of matters that are inherently uncertain and may
change in subsequent periods. Our actual results may differ substantially from these estimates under different assumptions or conditions. While our significant
accounting policies are described in more detail in “Note 2 – Summary of Significant Accounting Policies,” to our consolidated financial statements included
in Item 8, “Financial Statements and Supplementary Data,” of this Annual Report on Form 10-K, we believe that the following accounting policies require the
application of significant judgments and estimates.

Revenue Recognition

We  adopted  Accounting  Standards  Codification  (“ASC”)  606,  Revenue  from  Contracts  with  Customers,  as  of  January  1,  2018  using  the  modified
retrospective method. ASC 606 prescribes a five-step model for recognizing revenue, which includes (i) identifying contracts with customers; (ii) identifying
performance obligations; (iii) determining the transaction price; (iv) allocating the transaction price; and (v) recognizing revenue.

We recognize revenue related to product sales when product is shipped via external logistics provider and the other criteria of ASC 606 are met. Product
revenue is recorded net of returns and allowances. In addition to product revenue, we recognize revenue related to license, royalty and other agreements in
accordance with the five-step model in ASC 606.

Stock-Based Compensation

The fair value of stock options is recognized as stock-based compensation expense in net loss. We calculate employee stock-based compensation expense in
accordance with ASC 718. The fair value of our stock option awards is estimated using a Black-Scholes option valuation model. This model requires the
input of highly subjective assumptions including expected stock price volatility and the estimated life of each award. The fair value of stock-based awards is
amortized over the vesting period of the award. For stock awards that vest based on performance conditions (e.g., achievement of certain milestones), expense
is recognized when it is probable that the condition will be met.

Warrants

We account for stock warrants as either equity instruments or derivative liabilities depending on the specific terms of the warrant agreement.

Accounts Receivable

We provide credit terms to our customers in connection with purchases of our products. We periodically review customer account activity in order to assess
the  adequacy  of  the  allowances  provided  for  potential  collection  issues  and  returns.  Factors  considered  include  economic  conditions,  each  customer’s
payment and return history and credit worthiness. Adjustments, if any, are made to reserve balances following the completion of these reviews to reflect our
best estimate of potential losses.

Inventory Reserves

Our  inventory  reserve  requirements  are  based  on  various  factors  including  product  expiration  date  and  estimates  for  the  future  sales  of  the  product.  If
estimated sales levels do not materialize, we will reevaluate our assumptions for inventory reserve requirements.

30

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Accrued Expenses

We are required to estimate accrued expenses as part of our process of preparing financial statements. This process involves identifying services that have
been  performed  on  our  behalf,  the  level  of  service  performed,  and  the  associated  cost  incurred  for  such  service  as  of  each  balance  sheet  date  in  our
consolidated  financial  statements.  Examples  of  areas  in  which  subjective  judgments  may  be  required  include  costs  associated  with  services  provided  by
contract  organizations  for  the  preclinical  development  of  our  products,  the  manufacturing  of  clinical  materials,  and  clinical  trials,  as  well  as  legal  and
accounting services provided by professional organizations. In connection with such service fees, our estimates are primarily affected by our understanding of
the status and timing of services provided relative to the actual levels of services incurred by such service providers. The majority of our service providers
invoice us monthly in arrears for services performed. In the event that we do not identify certain costs, which have begun to be incurred, or we under- or over-
estimate the level of services performed or the costs of such services, our reported expenses for such period would be too low or too high. The date on which
certain services commence, the level of services performed on or before a given date and the cost of such services are often determined based on subjective
judgments. We make these judgments based upon the facts and circumstances known to us in accordance with GAAP.

Noncontrolling Interest

We present the noncontrolling interest in SRP held by outside shareholders as stockholders’ equity on the accompanying consolidated balance sheet, as the
noncontrolling interest is redeemable only upon the occurrence of events that are solely within our control.

Segment Reporting

We  have  two  reportable  segments,  Water  Filtration  and  Renal  Products.  The  Water  Filtration  segment  includes  both  the  medical  device  and  commercial
filtration product lines, and currently represents 100% of our consolidated revenues. The Renal Products segment is comprised of SRP, which is focused on
the  development  of  medical  device  products  for  patients  with  renal  disease,  including  a  second-generation  HDF  system  for  the  treatment  of  patients  with
ESRD.

Our chief operating decision maker evaluates the financial performance of our segments based on revenues, gross margin (where applicable), research and
development expenses (R&D), and sales, general, and administrative expenses. The accounting policies for our segments are the same as those described in
“Note  2  –  Summary  of  Significant  Accounting  Policies,”  to  our  consolidated  financial  statements  included  in  Item  8,  “Financial  Statements  and
Supplementary Data,” of this Annual Report on Form 10-K.

Results of Operations

Fluctuations in Operating Results

Our results of operations have fluctuated significantly from period to period in the past and are likely to continue to do so in the future. We anticipate that our
annual results of operations will be impacted for the foreseeable future by several factors, including the progress and timing of expenditures related to our
research  and  development  efforts,  marketing  expenses  related  to  product  launches,  timing  of  regulatory  approval  of  our  various  products  and  market
acceptance of our products. Due to these fluctuations, we believe that the period-to-period comparisons of our operating results are not a good indication of
our future performance.

31

 
 
 
 
 
 
 
 
 
 
 
 
Fiscal Year Ended December 31, 2019 Compared to the Fiscal Year Ended December 31, 2018

The following table sets forth our summarized, consolidated results of operations for the years ended December 31, 2019 and 2018:

Total net revenues
Cost of goods sold
Gross margin
Gross margin %
Research and development expenses
Depreciation and amortization expenses
Selling, general and administrative expenses
Change in fair value of contingent consideration
Loss from operations
Loss on extinguishment of debt
Interest expense
Interest income
Other expense, net
Loss before income taxes
Income tax benefit
Net loss
Less: Undeclared deemed dividend attributable to
noncontrolling interest
Net loss attributable to Nephros, Inc. shareholders

Water Filtration

Year Ended
December 31,

2019

2018

$ Increase
(Decrease)

    % Increase
(Decrease)

  $

  $

10,334,000 
4,250,000 
6,084,000 

59%   

3,090,000 
186,000 
6,119,000 
(156,000)    
(3,155,000)    

- 

(195,000)    

- 

(54,000)    
(3,404,000)    
225,000 
(3,179,000)    

  $

5,687,000 
2,484,000 
3,203,000 

56%   

1,539,000 
163,000 
4,517,000 
- 

(3,016,000)    
(199,000)    
(172,000)    
4,000 
(35,000)    
(3,418,000)    
93,000 
(3,325,000)    

  $

(241,000)    
(3,420,000)   $

(77,000)    
(3,402,000)   $

4,647,000     
1,766,000     
2,881,000     
-     
1,551,000     
23,000     
1,602,000     
156,000     
139,000     
(199,000)    
23,000     
(4,000)    
19,000     
(14,000)    
132,000     
(146,000)    

164,000     
18,000     

82%
71%
90%
3%
101%
14%
35%
100%
5%
(100)%
13%
(100)%
54%
(1)%
142%
(4)%

213%
1%

The following table sets forth results of operations for the Water Filtration segment for the years ended December 31, 2019 and 2018:

Total net revenues
Cost of goods sold
Gross margin
Gross margin %
Research and development expenses
Depreciation and amortization expenses
Selling, general and administrative expenses
Change in fair value of contingent consideration
Loss from operations

Fiscal Year Ended
December 31,

2019

2018

$ Increase
(Decrease)

    % Increase
(Decrease)

  $

  $

  $

10,334,000 
4,250,000 
6,084,000 

59%   

1,717,000 
186,000 
5,960,000 
(156,000)    
(1,623,000)   $

32

  $

5,687,000 
2,484,000 
3,203,000 

56%   

808,000 
163,000 
4,340,000 
- 

(2,108,000)   $

4,647,000     
1,766,000     
2,881,000     
-     
909,000     
23,000     
1,620,000     
156,000     
(485,000)    

82%
71%
90%
3%
113%
14%
37%
100%
(23)%

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
 
Net Revenues

Total  net  revenues  for  the  year  ended  December  31,  2019  were  approximately  $10,334,000  compared  to  approximately  $5,687,000  for  the  year  ended
December 31, 2018. The increase of approximately $4,647,000, or 82%, was driven by several factors:

● Recurring revenue in our customer base accounted for approximately $6.4 million, or 62% of total revenues.
● Our customer retention rate was 94%, measured quarterly.
● New customer site acquisition averaged more than one per day in 2019.
● Revenue from responding to disease outbreaks increased approximately 142% over 2018, which we believe reflects our growing reputation for fast

and effective outbreak control solutions.

● The Aether Acquisition drove approximately $738,000 in incremental commercial revenues.

Cost of Goods Sold

Cost  of  goods  sold  was  approximately  $4,250,000  for  the  year  ended  December  31,  2019  compared  to  approximately  $2,484,000  for  the  year  ended
December 31, 2018. The increase of approximately $1,766,000, or 71%, was due to approximately $1,879,000 in increased direct product costs in support of
increased  revenue,  partially  offset  by  volume  manufacturing  discounts  of  approximately  $135,000  and  decreases  of  approximately  $113,000  in  inventory
reserves for expiring items and physical count inventory adjustments.

Gross Margin

Gross margin was approximately 59% for the year ended December 31, 2019 compared to approximately 56% for the year ended December 31, 2018. The
increase of approximately 3% is primarily due to volume manufacturing discounts of approximately $135,000 and decreases of approximately $113,000 in
inventory reserves for expiring items and physical count inventory adjustments.

Research and Development Expenses

Research  and  development  expenses  were  approximately  $1,717,000  and  $808,000  for  the  years  ended  December  31,  2019  and  December  31,  2018,
respectively.  This  increase  of  approximately  $909,000,  or  113%,  was  driven  by  investments  in  pathogen  detection  systems  and  increased  headcount
associated with filter research and development.

Depreciation and Amortization Expense

Depreciation and amortization expenses were approximately $186,000 for the year ended December 31, 2019 compared to approximately $163,000 for the
year ended December 31, 2018. The increase of approximately $23,000, or 14%, is primarily due to amortization of intangible assets recognized in the Aether
Acquisition of approximately $42,000 partially offset by a decrease in depreciation expense of approximately $17,000 related to fully depreciated assets.

Selling, General and Administrative Expenses

Selling, general and administrative expenses were approximately $5,960,000 for the year ended December 31, 2019 compared to approximately $4,340,000
for  the  year  ended  December  31,  2018,  representing  an  increase  of  $1,620,000,  or  37%.  The  increase  was  primarily  due  to  increased  headcount-related
expenses  of  approximately  $889,000,  increased  stock  based  compensation  expense  of  approximately  $198,000  (primarily  related  to  performance  based
awards that vested upon our recent Nasdaq listing and certain revenue increases), increased professional and marketing expenses of approximately $243,000
(including approximately $66,000 of investor relations expenses primarily related to our recent Nasdaq listing), increased other expenses of approximately
$216,000 (primarily related to rent, insurance and warehouse expenses associated with the Las Vegas facility expansion), and increased travel expenses of
approximately $67,000 in support of increased sales.

33

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Change in Fair Value of Contingent Consideration

Change  in  fair  value  of  contingent  consideration  was  approximately  $156,000  for  the  year  ended  December  31,  2019,  due  to  lower  than  expected Aether
performance.

Interest Expense

Interest expense increased approximately $23,000 primarily due to accretion expense of approximately $51,000 related to contingent consideration, partially
offset  by  a  decrease  in  interest  expense  related  to  our  outstanding  credit  facilities  of  approximately  $15,000  and  a  decrease  in  interest  expense  related  to
outstanding payables due to a vendor of approximately $13,000.

Interest Income

There was no interest income for the year ended December 31, 2019. Interest income of approximately $4,000 for the year ended December 31, 2018 was a
result of interest income recognized on an equipment lease. This equipment lease was terminated as a result of the Aether Acquisition.

Other Expense, net

Other  expense  was  approximately  $54,000  and  $35,000  for  the  years  ended  December  31,  2019  and  2018,  respectively,  as  a  result  of  losses  on  foreign
currency transactions.

Income Tax Benefit

In the years ended December 31, 2019 and 2018, an income tax benefit of approximately $225,000 and $93,000, respectively, was recorded due to the sale of
net  operating  loss  and  research  and  development  credit  carryforwards  under  the  New  Jersey  Economic  Development Authority  Technology  Business  Tax
Certificate Transfer Program.

Renal Products

The following table sets forth results of operations for the Renal Products segment for the years ended December 31, 2019 and 2018:

Research and development expenses
Selling, general and administrative expenses
Loss from operations

Research and Development Expenses

Years Ended 
December 31,

2019

2018

$

$

1,373,000   
159,000   
(1,532,000)  

$

731,000   
177,000   
(908,000)  

$

$

$
Increase
(Decrease)

%
Increase
(Decrease)

642,000   
(18,000)  
624,000   

88%
(10)%
69%

Research  and  development  expenses  were  approximately  $1,373,000  and  $731,000  for  the  years  ended  December  31,  2019  and  2018,  respectively,  an
increase of approximately $642,000 due to increased investment in the second-generation HDF product.

Selling, General and Administrative Expenses

Selling, general and administrative expenses were approximately $159,000 and $177,000 for the years ended December 31, 2019 and 2018, respectively, a
decrease  of  approximately  $18,000  primarily  related  to  a  decrease  in  legal  expenses  incurred  as  a  result  of  the  formation  of  SRP  during  the  year  ended
December 31, 2018.

34

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
 
 
 
   
   
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Off-Balance Sheet Arrangements

We did not have any off-balance sheet arrangements as of December 31, 2019.

Liquidity and Capital Resources

The  following  table  summarizes  our  liquidity  and  capital  resources  as  of  December  31,  2019  and  2018  and  is  intended  to  supplement  the  more  detailed
discussion that follows. The amounts stated are expressed in thousands.

Liquidity and Capital Resources
Cash
Other current assets
Working capital
Stockholders’ equity

  $

December 31,

2019

2018

4,166    $
4,133   
5,871   
7,689   

4,581 
3,592 
5,519 
6,798 

We operate under an Investment, Risk Management and Accounting Policy adopted by our Board of Directors. Such policy limits the types of instruments or
securities in which we may invest our excess funds: U.S. Treasury Securities; Certificates of Deposit issued by money center banks; Money Funds by money
center banks; Repurchase Agreements; and Eurodollar Certificates of Deposit issued by money center banks. This policy provides that our primary objectives
for investments are the preservation of principal and achieving sufficient liquidity to meet our forecasted cash requirements. In addition, provided that such
primary objectives are met, we may seek to achieve the maximum yield available under such constraints.

At December 31, 2019, we had an accumulated deficit of approximately $127,332,000, and we expect to incur additional operating losses from operations
until such time, if ever, that we are able to increase product sales and/or licensing revenue to achieve profitability.

On  February  4,  2020,  we  completed  a  confidentially  marketed  underwritten  public  offering  whereby  we  sold  937,500  shares  of  our  common  stock  for
aggregate proceeds of approximately $6,765,000. Based on cash that is available for our operations and projections of our future operations, we believe that
our  cash  balances  will  be  sufficient  to  fund  our  current  operating  plan  through  at  least  the  next  12  months  from  the  date  of  issuance  of  the  consolidated
financial statements in this Annual Report on Form 10-K. Additionally, our operating plans are designed to help control operating costs, to increase revenue
and to raise additional capital until such time as we generate sufficient cash flows from operations. If there were a decrease in the demand for our products
due to either economic or competitive conditions, or we are unable to achieve our plan, there could be a significant reduction in liquidity due to the possible
inability of us to cut costs sufficiently.

Our future liquidity sources and requirements will depend on many factors, including:

● the market acceptance of our products, and our ability to effectively and efficiently produce and market our products;
● the continued progress in, and the costs of, clinical studies and other research and development programs;
● the costs involved in filing and enforcing patent claims and the status of competitive products; and
● the cost of litigation, including potential patent litigation and any other actual or threatened litigation.

We expect to put our current capital resources to the following uses:

● the development, marketing, and sales of our water-filtration and water diagnostics product;
● the development of our second-generation HDF product; and
● working capital purposes.

Net cash used in operating activities was approximately $2,276,000 for the year ended December 31, 2019 compared to approximately $3,662,000 for the
year ended December 31, 2018, a decrease of approximately $1,386,000. This decrease is due to a combination of factors, primarily lower expenditures on
inventory as a result of managing inventory levels and improvements in accounts receivable collections during the year ended December 31, 2019 compared
to December 31, 2018.

35

 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Net  cash  used  in  investing  activities  was  approximately  $151,000  for  the  year  ended  December  31,  2019  due  to  a  working  capital  adjustment  of
approximately $137,000 related to the Aether Acquisition and an equipment purchase of approximately $14,000.

Net cash used in investing activities was approximately $991,000 for the year ended December 31, 2018 as a result of the Aether Acquisition.

Net cash provided by financing activities of approximately $2,017,000 for the year ended December 31, 2019 resulted from net proceeds from the issuance of
common stock of approximately $1,992,000, proceeds from the exercise of warrants of approximately $731,000, proceeds from the exercise of stock options
of approximately $21,000, and proceeds from equipment financing of approximately $14,000, partially offset by net payments on our secured revolving credit
facility of approximately $431,000, payments on our secured note payable of approximately $214,000, payment of contingent consideration related to the
Aether Acquisition of approximately $94,000, and payments on a financing obligation of approximately $2,000.

Net cash provided by financing activities of approximately $7,047,000 for the year ended December 31, 2018 resulted from net proceeds from the issuance of
common stock of approximately $3,778,000, contributions from the sale of preferred stock of SRP to a noncontrolling interest of approximately $3,000,000,
proceeds from the issuance of a secured note payable of approximately $1,187,000, proceeds from the exercise of warrants of approximately $138,000, and
net proceeds from our secured revolving credit facility of approximately $280,000. These items were offset partially by payments on our secured note payable
of approximately $149,000 and payments on our unsecured long-term note payable of approximately $1,187,000.

Contractual Obligations and Commercial Commitments

The following table summarizes our approximate minimum contractual obligations and commercial commitments as of December 31, 2019:

Total

Within 1
Year

Payments Due in Period
Years
2 - 3

Years 
4 - 5

More than 5
Years

Minimum Purchase Commitments1
Leases2
Total

$

$

24,000,000   
1,339,000   
25,339,000   

$

$

3,500,000   
339,000   
3,839,000   

$

$

7,600,000    $
662,000   
8,262,000    $

8,400,000    $
338,000   
8,738,000    $

4,500,000 
- 
4,500,000 

1 Reflects minimum purchase commitments pursuant to our License and supply agreement with Medica.

2 In addition to lease obligations for office space, these obligations include a lease for various office equipment which expires in 2020 and an automobile
lease which expires in 2021.

Item 7A. Quantitative and Qualitative Disclosures About Market Risk

Not required for smaller reporting companies.

36

 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
 
 
 
 
   
 
   
 
   
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Item 8. Financial Statements and Supplementary Data

REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

To the Board of Directors and Stockholders of
Nephros, Inc.
South Orange, New Jersey

Opinion on the Consolidated Financial Statements

We have audited the accompanying consolidated balance sheets of Nephros, Inc. and Subsidiaries (the “Company”) as of December 31, 2019 and 2018, and
the related consolidated statements of operations and comprehensive loss, changes in stockholders’ equity, and cash flows for the years then ended, and the
related  notes  (collectively  referred  to  as  the  consolidated  financial  statements).  In  our  opinion,  the  consolidated  financial  statements  present  fairly,  in  all
material respects, the financial position of the Company as of December 31, 2019 and 2018, and the results of its operations and its cash flows for the years
then ended, in conformity with accounting principles generally accepted in the United States of America.

Basis for Opinion

These consolidated financial statements are the responsibility of the Company’s management. Our responsibility is to express an opinion on the Company’s
consolidated  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 consolidated 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 consolidated 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 consolidated 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 consolidated financial statements. We believe that our audits provide a reasonable basis for our opinion.

/s/ Moody, Famiglietti & Andronico, LLP
We have served as the Company’s auditor since 2015.
Tewksbury, Massachusetts
February 27, 2020

37

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
NEPHROS, INC. AND SUBSIDIARIES
CONSOLIDATED BALANCE SHEETS
(In thousands, except share and per share amounts)

December 31, 2019

December 31, 2018

ASSETS
Current assets:

Cash
Accounts receivable, net
Inventory, net
Prepaid expenses and other current assets

Total current assets
Property and equipment, net
Operating lease right-of-use assets
Intangible assets, net
Goodwill
License and supply agreement, net
Other assets
TOTAL ASSETS

LIABILITIES AND STOCKHOLDERS’ EQUITY
Current liabilities:

Secured revolving credit facility
Current portion of secured note payable
Accounts payable
Accrued expenses
Current portion of contingent consideration
Current portion of operating lease liabilities

Total current liabilities

Secured note payable, net of current portion
Equipment financing, net of current portion
Contingent consideration, net of current portion
Operating lease liabilities, net of current portion
TOTAL LIABILITIES

COMMITMENTS AND CONTINGENCIES (Note 20)

STOCKHOLDERS’ EQUITY:

Preferred stock, $.001 par value; 5,000,000 shares authorized at December 31, 2019 and
2018; no shares issued and outstanding at December 31, 2019 and 2018.
Common stock, $.001 par value; 40,000,000 and 10,000,000 shares authorized at December
31, 2019 and 2018, respectively; 8,058,850 and 7,184,609 shares issued and outstanding at
December 31, 2019 and 2018, respectively.
Additional paid-in capital
Accumulated other comprehensive income
Accumulated deficit

Subtotal

Noncontrolling interest

TOTAL STOCKHOLDERS’ EQUITY
TOTAL LIABILITIES AND STOCKHOLDERS’ EQUITY

$

$

$

$

4,166    $
1,045   
2,562   
526   
8,299   
81   
1,106   
548   
759   
804   
32   
11,629    $

560    $
211   
959   
136   
300   
262   
2,428   
613   
10   
-   
889   
3,940   

4,581 
1,359 
1,864 
369 
8,173 
91 
- 
590 
748 
938 
18 
10,558 

991 
195 
836 
396 
236 
- 
2,654 
843 
- 
263 
- 
3,760 

-   

- 

8   
131,934   
65   
(127,332)  
4,675   
3,014   
7,689   
11,629    $

7 
127,873 
71 
(124,153)
3,798 
3,000 
6,798 
10,558 

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

38

 
 
 
 
 
 
 
 
 
 
    
 
  
 
 
    
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
    
 
  
 
 
    
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
    
 
  
 
 
    
 
  
 
 
 
    
 
  
 
 
    
 
  
 
 
 
    
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
NEPHROS, INC. AND SUBSIDIARIES
CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE LOSS
(In thousands, except share and per share amounts)

Years Ended December 31,

2019

2018

Net revenue:

Product revenues
Royalty and other revenues

Total net revenues

Cost of goods sold
Gross margin

Operating expenses:

Research and development
Depreciation and amortization
Selling, general and administrative
Change in fair value of contingent consideration

Total operating expenses

Loss from operations
Other income (expense):

Loss on extinguishment of debt
Interest expense
Interest income
Other expense, net
Loss before income taxes
Income tax benefit
Net loss
Less: Undeclared deemed dividend attributable to noncontrolling interest
Net loss attributable to Nephros, Inc. shareholders

Net loss per common share, basic and diluted
Weighted average common shares outstanding, basic and diluted

Comprehensive loss:
Net loss

Other comprehensive loss, foreign currency translation adjustments, net of tax

Comprehensive loss
Comprehensive loss attributable to noncontrolling interest
Comprehensive loss attributable to Nephros, Inc. shareholders

$

$

$

$

$

10,182    $
152   
10,334   

4,250   
6,084   

3,090   
186   
6,119   
(156)  
9,239   
(3,155)  

-   
(195)  
-   
(54)  
(3,404)  
225   
(3,179)  
(241)  
(3,420)   $

5,457 
230 
5,687 

2,484 
3,203 

1,539 
163 
4,517 
- 
6,219 
(3,016)

(199)
(172)
4 
(35)
(3,418)
93 
(3,325)
(77)
(3,402)

(0.45)   $

7,542,299   

(0.50)
6,846,669 

(3,179)   $
(6)  
(3,185)  
(241)  
(3,426)   $

(3,325)
(6)
(3,331)
(77)
(3,408)

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

39

 
 
 
 
 
 
 
 
   
 
 
 
    
 
  
 
 
 
 
 
 
 
 
 
 
    
 
  
 
 
 
 
 
 
 
 
    
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
    
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
    
 
  
 
 
 
 
 
 
 
    
 
  
 
 
    
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
NEPHROS, INC. AND SUBSIDIARIES
CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS’ EQUITY
(In thousands, except share amounts)

Common Stock

Additional
Paid-in  

Accumulated
Other
Comprehensive  

Shares

  Amount  

  Capital

Income

  Accumulated   
Deficit

  Subtotal  

    Noncontrolling  
Interest

Total
Stockholders’  

Equity

Balance, December 31, 2017

  6,143,663    $

6    $ 122,973    $

77    $

(121,106)   $

Net loss

Noncontrolling interest
Cumulative effect of adoption of ASC
606
Net unrealized losses on foreign
currency translation, net of tax
Issuance of common stock, net of
equity issuance costs of $19

Cashless exercise of options

Exercise of warrants
Noncash stock-based compensation
Balance, December 31, 2018

Net loss
Net unrealized losses on foreign
currency translation, net of tax
Issuance of common stock, net of
equity issuance costs of $8

Issuance of vested restricted stock
Exercise of warrants

Exercise of stock option
Aggregate fractional shares cancelled
due to reverse stock split

Noncash stock-based compensation
Balance, December 31, 2019

(3,325)  

278   

(6)  

937,846   

2,471   

50,739   

1   
-   
-   

3,777   

138   
985   

  7,134,719    $

7    $ 127,873    $

71    $

(124,153)   $

(3,179)  

(6)  

493,827   

44,270   
327,351   

4,166   

(594)  

1   
-   
-   

-   

-   

1,991   

731   
21   

-   
1,318   

  8,003,739    $

8    $ 131,934    $

65    $

(127,332)   $

1,950    $
(3,325)  

                     $

3,000   

278   

(6)  

3,778   
-   
138   
985   
3,798   $
(3,179)  

(6)  

1,992   
-   
731   
21   

-   
1,318   
4,675   $

3,000    $

14   
3,014    $

1,950 

(3,325)

3,000 

278 

(6)

3,778 

- 

138 
985 
6,798 

(3,179)

(6)

1,992 

- 
731 

21 

- 
1,332 
7,689 

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

40

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
    
 
    
 
    
 
    
 
 
 
    
 
 
 
    
 
    
 
    
 
    
 
    
 
    
 
 
 
 
    
 
    
 
    
 
    
 
 
 
    
 
 
 
    
 
    
 
    
 
 
    
 
 
    
 
 
 
 
 
 
    
 
    
 
 
    
 
 
 
 
 
    
 
    
 
    
 
 
    
 
 
 
 
 
 
    
 
    
 
 
    
 
 
 
    
 
    
 
 
    
 
    
 
 
    
 
 
 
 
    
 
    
 
    
 
    
 
 
 
    
 
 
 
    
 
    
 
    
 
 
    
 
 
    
 
 
 
 
 
 
    
 
    
 
 
    
 
 
 
 
 
    
 
    
 
    
 
 
    
 
 
 
 
 
 
    
 
    
 
 
    
 
 
 
 
 
 
    
 
    
 
 
    
 
 
 
 
 
 
    
 
    
 
 
    
 
 
 
    
 
    
 
 
    
 
    
 
 
 
 
 
 
NEPHROS, INC. AND SUBSIDIARIES
CONSOLIDATED STATEMENTS OF CASH FLOWS
(In thousands)

Years Ended December 31,

2019

2018

$

(3,179)   $

(3,325)

OPERATING ACTIVITIES:
Net loss
Adjustments to reconcile net loss to net cash used in operating activities:

Depreciation of property and equipment
Amortization of intangibles and license and supply agreement
Non-cash stock-based compensation, including stock options and restricted stock
Loss on extinguishment of debt
Inventory reserve
Allowance for doubtful accounts reserve
Amortization of debt discount
Change in fair value of contingent consideration
Accretion of contingent consideration
Loss on disposal of equipment
Loss on capital lease termination
Loss on foreign currency transactions
(Increase) decrease in operating assets:

Accounts receivable
Inventory
Prepaid expenses and other current assets
Operating right-of-use assets and operating lease liabilities
Other assets

Increase (decrease) in operating liabilities:

Accounts payable
Accrued expenses
Net cash used in operating activities

INVESTING ACTIVITIES:
Purchase of equipment
Acquisition of Aether, net of cash acquired
Net cash used in investing activities

FINANCING ACTIVITIES:

Proceeds from issuance of common stock, net of equity issuance costs of $8 and $19, respectively  
Net (payments) proceeds from secured revolving credit facility
Proceeds from sale of subsidiary preferred shares to noncontrolling interest
Proceeds from equipment financing
Principal payments on equipment financing debt
Payments on secured note payable
Payment of contingent consideration
Proceeds from issuance of secured note
Repayment of unsecured long term note payable
Proceeds from exercise of warrants
Proceeds from exercise of stock options
Net cash provided by financing activities

Effect of exchange rates on cash
Net (decrease) increase in cash
Cash, beginning of year
Cash, end of year

Supplemental disclosure of cash flow information

Cash paid for interest expense
Cash paid for income taxes

Supplemental disclosure of noncash investing and financing activities

Right-of-use asset obtained in exchange for lease liability
Fair value of contingent consideration related to the Aether Acquisition
Reclassification of capital lease to equipment

$

$
$

$
$
$

24   
176   
1,332   
-   
37   
15   
-   
(156)  
51   
-   
-   
4   

392   
(735)  
(265)  
51   
(21)  

119   
(121)  
(2,276)  

(14)  
(137)  
(151)  

1,992   
(431)  
-   
14   
(2)  
(214)  
(94)  
-   
-   
731   
21   
2,017   
(5)  
(415)  
4,581   
4,166    $

139    $
5    $

800   

-    $
-    $

29 
134 
985 
199 
70 
40 
34 
- 
- 
10 
11 
3 

(391)
(1,082)
(284)
- 
- 

(130)
35 
(3,662)

- 
(991)
(991)

3,778 
280 
3,000 
- 
- 
(149)
- 
1,187 
(1,187)
138 
- 
7,047 
(7)
2,387 
2,194 
4,581 

150 
4 

- 
499 
39 

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

41

 
 
 
 
 
 
 
 
   
 
 
 
    
 
  
 
 
 
    
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
    
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
    
 
  
 
 
 
 
 
 
 
 
 
 
 
    
 
  
 
 
 
 
 
 
 
 
 
 
 
    
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
    
 
  
 
 
 
 
    
 
  
 
 
 
 
 
 
NEPHROS, INC. AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

Note 1 - Organization and Nature of Operations

Nephros, Inc. (“Nephros” or the “Company”) was incorporated under the laws of the State of Delaware on April 3, 1997. The Company was founded by
health professionals, scientists and engineers affiliated with Columbia University to develop advanced end stage renal disease (“ESRD”) therapy technology
and products.

Beginning in 2009, Nephros introduced high performance liquid purification filters to meet the demand for water purification in certain medical markets. The
Company’s  filters,  generally  classified  as  ultrafilters,  are  primarily  used  in  hospitals  for  the  prevention  of  infection  from  waterborne  pathogens,  such  as
legionella and pseudomonas, and in dialysis centers for the removal of biological contaminants from water and bicarbonate concentrate. The Company also
develops  and  sells  water  filtration  products  for  commercial  applications,  focusing  on  the  hospitality  and  food  service  markets.  The  Company’s  pathogen
detection system is a portable, real-time system designed to provide actionable data for infection control teams on up to 15 different pathogens from a single
water sample, in approximately one hour. The water filtration business is a reportable segment, referred to as the Water Filtration segment.

In  July  2018,  the  Company  formed  a  new  subsidiary,  Specialty  Renal  Products,  Inc.  (“SRP”),  to  drive  the  development  of  its  second-generation
hemodiafiltration (“HDF”) system and other products focused on improving therapies for patients with renal disease. The Company transferred three patents
to SRP, which were carried at zero book value. SRP is a reportable segment, referred to as the Renal Products segment.

On December 31, 2018, the Company entered into a Membership Interest Purchase Agreement (the “Aether Agreement”) with Biocon 1, LLC and Aether
Water Systems, LLC (collectively, “Aether”), and Gregory Lucas, the sole member of Aether. Pursuant to the terms of the Aether Agreement, the Company
acquired  100%  of  the  outstanding  membership  interests  of  Aether  (the  “Aether  Acquisition”,  which  has  also  been  previously  referred  to  as  the  “Biocon
Acquisition”).

The  Company’s  primary  U.S.  facilities  are  located  at  380  Lackawanna  Place,  South  Orange,  New  Jersey,  07079,  and  at  3221  Polaris Avenue,  Las  Vegas,
Nevada 89102. These locations house the Company’s corporate headquarters, research, manufacturing, and distribution facilities. In addition, the Company
maintains small administrative offices in various locations in the United States and Ireland.

Note 2 - Summary of Significant Accounting Policies

Reverse Stock Split

On May 22, 2019, the Company’s Board of Directors authorized a 1-for-9 reverse stock split and approved an amendment to the Company’s Certificate of
Incorporation to affect the 1-for-9 reverse split of the Company’s common stock, which was effected at 5:30 p.m. ET on July 9, 2019. Fractional shares were
not issued and stockholders who otherwise would have been entitled to receive a fractional share as a result of the reverse stock split received an amount in
cash  equal  to  $5.58  per  share  for  such  fractional  interests.  All  of  the  share  and  per  share  amounts  discussed  in  the  accompanying  consolidated  financial
statements have been adjusted to reflect the effect of this reverse split.

Principles of Consolidation and Basis of Presentation

The accompanying consolidated financial statements include the accounts of Nephros, Inc. and its subsidiaries, including SRP, in which a controlling interest
is maintained by the Company. Outside shareholders’ interest in SRP of 37.5% is shown on the consolidated balance sheet as noncontrolling interest. All
intercompany accounts and transactions were eliminated in the preparation of the accompanying consolidated financial statements.

42

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Use of Estimates

The preparation of consolidated financial statements in conformity with accounting principles generally accepted in the United States of America (“GAAP”)
requires  management  to  make  estimates  and  assumptions  that  affect  the  reported  amounts  of  assets  and  liabilities  and  disclosure  of  contingent  assets  and
liabilities, at the date of the financial statements, and the reported amount of revenues and expenses, during the reporting period. Actual results could differ
materially from those estimates. Included in these estimates are assumptions about the collection of accounts receivable, value of inventories, useful life of
fixed  assets  and  intangible  assets,  the  assessment  of  expected  cash  flows  used  in  evaluating  goodwill  and  other  long-lived  assets,  value  of  contingent
consideration,  the  assessment  of  the  ability  to  continue  as  a  going  concern  and  assumptions  used  in  determining  stock  compensation  such  as  expected
volatility and risk-free interest rate.

Reclassifications

Certain  reclassifications  were  made  to  the  prior  year’s  amounts  to  conform  to  the  2019  presentation.  The  receivable  related  to  the  income  tax  benefit  of
approximately  $93,000  recognized  in  the  year  ended  December  31,  2018  previously  presented  in  accounts  receivable,  net,  at  December  31,  2018  is  now
presented in prepaid expenses and other current assets.

Liquidity

The Company has sustained operating losses and expects such losses to continue over the next several quarters. In addition, net cash from operations has been
negative since inception, generating an accumulated deficit of approximately $127,332,000 as of December 31, 2019. On February 4, 2020, the Company
completed a confidentially marketed underwritten public offering whereby the Company sold 937,500 shares of its common stock for aggregate net proceeds
of approximately $6,765,000. The Company also has a loan agreement with a lender, which provides a secured asset-based revolving credit facility. This loan
agreement was amended on December 20, 2019 to increase the borrowing capacity from $1,000,000 to $2,500,000.

In  July  2018,  the  Company  formed  a  new  subsidiary,  SRP,  to  drive  the  development  of  its  second-generation  HDF  system  and  other  products  focused  on
improving  therapies  for  patients  with  renal  disease.  On  September  5,  2018,  SRP  completed  a  private  placement  transaction  whereby  SRP  sold  preferred
shares  equivalent  to  37.5%  of  its  outstanding  equity  interests  for  aggregate  proceeds  of  $3,000,000.  As  of  the  date  of  issuance  of  the  accompanying
consolidated financial statements, SRP has approximately $539,000 in cash. The proceeds of this private placement are restricted to SRP expenses and may
not be used for the benefit of the Company or other affiliated entities, except to reimburse for expenses directly attributable to SRP.

Based on cash that is available for Company operations and projections of future Company operations, the Company believes that its cash will be sufficient to
fund  the  Company’s  current  operating  plan  through  at  least  the  next  12  months  from  the  date  of  issuance  of  the  accompanying  consolidated  financial
statements. Additionally, management’s operating plans are designed to help control operating costs, to increase revenue and to raise additional capital until
such time as the Company generates sufficient cash flows from operations. If there were a decrease in the demand for the Company’s products due to either
economic or competitive conditions, or management were unable to achieve its plan, there could be a significant reduction in liquidity due to the possible
inability of the Company to cut costs sufficiently.

Recently Adopted Accounting Pronouncements

In  February  2016,  the  Financial  Accounting  Standards  Board  (“FASB”)  issued  Accounting  Standards  Update  (“ASU”)  2016-02,  “Leases,”  (“ASC  842”)
which  discusses  how  an  entity  should  account  for  lease  assets  and  lease  liabilities.  The  guidance  specifies  that  an  entity  who  is  a  lessee  under  lease
agreements should recognize lease assets and lease liabilities for those leases classified as operating leases under previous FASB guidance. The Company
adopted the guidance on January 1, 2019 using the transition method provided by ASU 2018-11, “Leases (Topic 842): Targeted Improvements.” Under this
transition method, the Company applied the new requirements to only those leases that existed as of January 1, 2019, rather than at the earliest comparative
period presented in the financial statements. Prior periods will be presented under existing lease guidance. Upon transition, the Company applied the package
of practical expedients permitted under the ASC 842 transition guidance. As a result, the Company did not reassess (1) whether expired or existing contracts
contain leases under the new definition of a lease, including whether an existing or expired contract contains an embedded lease, (2) lease classification for
expired or existing leases and (3) any initial direct costs of existing leases. As a result of the adoption of this guidance on January 1, 2019, the Company
recorded right-of-use assets of approximately $613,000, net of approximately $8,000 of deferred rent liability, and lease liabilities of approximately $621,000.
Adoption of the guidance did not have any impact on the Company’s consolidated statements of operations and comprehensive loss or cash provided by or
used in operating, investing or financing activities on its consolidated statements of cash flows.

43

 
 
 
 
 
 
 
 
 
 
 
 
In June 2016, the FASB issued ASU 2016-13, “Measurement of Credit Losses on Financial Instruments,” which replaces the current incurred loss impairment
methodology with a methodology that reflects expected credit losses and requires consideration of a broader range of reasonable and supportable information
to  inform  credit  loss  estimates.  The  guidance  is  effective  for  the  Company  beginning  in  the  first  quarter  of  fiscal  year  2020.  Early  adoption  is  permitted
beginning in the first quarter of fiscal year 2019. The Company early adopted this guidance as of January 1, 2019 and the guidance did not have an impact on
its consolidated financial statements.

In May 2018, the FASB issued ASU 2018-07, “Improvements to Nonemployee Share-Based Payment Accounting,” which expands the scope of Accounting
Standards  Codification  (“ASC”)  718  to  include  share-based  payment  transactions  for  acquiring  goods  and  services  from  nonemployees.  The  Company
adopted this guidance as of January 1, 2019 and the guidance did not have an impact on its consolidated financial statements.

Concentration of Credit Risk

The Company deposits its cash in financial institutions. At times, such deposits may be in excess of insured limits. To date, the Company has not experienced
any impairment losses on its cash. The Company also limits its credit risk with respect to accounts receivable by performing credit evaluations when deemed
necessary.

Major Customers

For the years ended December 31, 2019 and 2018, the following customers accounted for the following percentages of the Company’s revenues, respectively:

Customer
A
B
C
D
E
Total

2019

2018

19% 
17% 
10% 
10% 
4% 
60% 

6%
11%
-%
10%
11%
38%

As of December 31, 2019 and 2018, the following customers accounted for the following percentages of the Company’s accounts receivable, respectively:

Customer
A
B
E
F
D
Total

44

2019

2018

26% 
11% 
6% 
-% 
-% 
43% 

5%
1%
11%
15%
11%
43%

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Accounts Receivable

The  Company  provides  credit  terms  to  customers  in  connection  with  purchases  of  the  Company’s  products.  Management  periodically  reviews  customer
account activity in order to assess the adequacy of the allowances provided for potential collection issues and returns. Factors considered include economic
conditions, each customer’s payment and return history and credit worthiness. Adjustments, if any, are made to reserve balances following the completion of
these reviews to reflect management’s best estimate of potential losses. The allowance for doubtful accounts was approximately $25,000 and $15,000 as of
December 31, 2019 and 2018, respectively. The increase of approximately $10,000 to the allowance for doubtful accounts was primarily due to provision for
bad debt expense of approximately $15,000 for the year ended December 31, 2019 offset by write-offs of accounts receivable of approximately $5,000 which
were fully reserved. For the year ended December 31, 2018, provision for bad debt expense was approximately $40,000.

Inventory

For all medical device products and some commercial products, the Company engages third parties to manufacture and package its finished goods, which are
shipped to the Company for warehousing, until sold to distributors or end customers. As a result of the Aether Acquisition, some commercial products are
manufactured at Company facilities. Inventory consists of finished goods and raw materials and is valued at the lower of cost or net realizable value using the
first-in, first-out method.

The  Company’s  inventory  reserve  requirements  are  based  on  factors  including  product  expiration  dates  and  estimates  for  future  sales  of  the  product.  If
estimated sales levels do not materialize, the Company will make adjustments to its assumptions for inventory reserve requirements.

License and Supply Rights

The  Company’s  rights  under  the  License  and  Supply  Agreement  with  Medica  are  capitalized  and  stated  at  cost,  less  accumulated  amortization,  and  are
amortized using the straight-line method over the term of the License and Supply Agreement, which is from April 23, 2012 through December 31, 2025. The
Company  determines  amortization  periods  for  licenses  based  on  its  assessment  of  various  factors  impacting  estimated  useful  lives  and  cash  flows  of  the
acquired rights. Such factors include the expected launch date of the product, the strength of the intellectual property protection of the product and various
other competitive, developmental and regulatory issues, and contractual terms. See Note 10 – License and Supply Agreement, net for further discussion.

Patents

The  Company  has  filed  numerous  patent  applications  with  the  United  States  Patent  and  Trademark  Office  and  in  foreign  countries.  All  costs  and  direct
expenses incurred in connection with patent applications have been expensed as incurred and are included in selling, general and administrative expenses on
the accompanying consolidated statement of operations and comprehensive loss.

Leases

The Company determines if an arrangement contains a lease at inception. Operating leases are included in operating lease right-of-use (“ROU”) assets and
operating lease liabilities on the consolidated balance sheet.

Operating lease ROU assets and operating lease liabilities are recognized based on the present value of the future minimum lease payments over the lease
term at commencement date. As most of the Company’s leases do not provide an implicit rate, the Company uses its incremental borrowing rate based on the
information  available  at  commencement  date  in  determining  the  present  value  of  future  payments.  The  operating  lease  ROU  asset  includes  any  lease
payments made and initial direct costs incurred and excludes lease incentives. The Company’s lease terms may include options to extend or terminate the
lease when it is reasonably certain that the Company will exercise that option. Lease expense for minimum lease payments is recognized on a straight-line
basis over the lease term.

45

 
 
 
 
 
 
 
 
 
 
 
 
 
 
The Company has elected, as an accounting policy not to apply the recognition requirements in ASC 842 to short-term leases. Short-term leases are leases
that have a term of 12 months or less and do not include an option to purchase the underlying asset that the Company is reasonably certain to exercise. The
Company recognizes the lease payments for short-term leases on a straight-line basis over the lease term.

The  Company  has  also  elected,  as  a  practical  expedient,  by  underlying  class  of  asset,  not  to  separate  lease  components  from  nonlease  components  and,
instead, account for them as a single component.

Property and Equipment, net

Property and equipment, net is stated at cost less accumulated depreciation. These assets are depreciated over their estimated useful lives of three to seven
years using the straight-line method.

The Company adheres to Accounting Standards Codification (“ASC”) 360 and periodically evaluates whether current facts or circumstances indicate that the
carrying value of its depreciable assets to be held and used may not be recoverable. If such circumstances are determined to exist, an estimate of undiscounted
future cash flows produced by the long-lived assets, or the appropriate grouping of assets, is compared to the carrying value to determine whether impairment
exists. If an asset is determined to be impaired, the loss is measured based on the difference between the asset’s fair value and its carrying value. For long-
lived assets, the estimate of fair value is based on various valuation techniques, including a discounted value of estimated future cash flows. The Company
reports an asset to be disposed of at the lower of its carrying value or its fair value less costs to sell. There were no impairment losses for long-lived assets
recorded for the years ended December 31, 2019 and 2018.

Intangible Assets

The Company’s intangible assets include finite lived assets. Finite lived intangible assets, consisting of customer relationships, tradenames, service marks and
domain names are amortized on a straight-line basis over the estimated useful lives of the assets.

Finite  lived  intangible  assets  are  tested  for  impairment  when  events  or  changes  in  circumstances  indicate  that  the  carrying  value  of  the  asset  may  not  be
recoverable. Impairment testing requires management to estimate the future undiscounted cash flows of an intangible asset using assumptions believed to be
reasonable, but which are unpredictable and inherently uncertain. Actual future cash flows may differ from the estimates used in the impairment testing.

Goodwill

Goodwill represents the excess of purchase price over the fair value of net assets acquired. In accordance with ASC 350, “Goodwill and Other Intangibles,”
rather than recording periodic amortization, goodwill is subject to an annual assessment for impairment by applying a fair value based test. If the fair value of
the  reporting  unit  exceeds  the  reporting  unit’s  carrying  value,  including  goodwill,  then  goodwill  is  considered  not  impaired,  making  further  analysis  not
required. The Company reviews goodwill for possible impairment annually during the fourth quarter, or whenever events or circumstances indicate that the
carrying amount may not be recoverable.

Revenue Recognition

The  Company  recognizes  revenue  under  ASC  606,  “Revenue  from  Contracts  with  Customers.”  ASC  606  prescribes  a  five-step  model  for  recognizing
revenue,  which  includes  (i)  identifying  contracts  with  customers;  (ii)  identifying  performance  obligations;  (iii)  determining  the  transaction  price;  (iv)
allocating the transaction price; and (v) recognizing revenue.

Shipping and Handling Costs

Shipping  and  handling  costs  charged  to  customers  are  recorded  as  cost  of  goods  sold  and  were  approximately  $90,000  and  $45,000  for  the  years  ended
December 31, 2019 and 2018, respectively.

46

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Research and Development Costs

Research and development costs are expensed as incurred.

Stock-Based Compensation

The fair value of stock options is recognized as stock-based compensation expense in the Company’s consolidated statement of operations and comprehensive
loss.  The  Company  calculates  stock-based  compensation  expense  in  accordance  with  ASC  718.  The  fair  value  of  the  Company’s  stock  option  awards  is
estimated using a Black-Scholes option valuation model. This model requires the input of highly subjective assumptions and elections including expected
stock price volatility and the estimated life of each award. The fair value of stock-based awards is amortized over the vesting period of the award. For stock
awards that vest based on performance conditions (e.g., achievement of certain milestones), expense is recognized when it is probable that the condition will
be met.

Warrants

The Company accounts for stock warrants as either equity instruments or derivative liabilities depending on the specific terms of the warrant agreement.

Amortization of Debt Issuance Costs and Debt Discounts

The Company accounts for debt issuance costs in accordance with ASC 835 which requires that costs paid directly to the issuer of a recognized debt liability
be reported in the balance sheet as a direct deduction from the carrying amount of that debt liability, consistent with debt discounts. The Company amortizes
the  debt  discount,  including  debt  issuance  costs,  in  accordance  with  ASC  835  over  the  term  of  the  associated  debt.  See  Note  13  –  Unsecured  Promissory
Notes and Warrants for a discussion of the Company’s prior unsecured long-term note payable.

Other Expense, net

Other expense, net, of approximately $54,000 and approximately $35,000 for the years ended December 31, 2019 and 2018, respectively, is primarily due to
foreign currency transaction gains and losses.

Income Taxes

The  Company  accounts  for  income  taxes  in  accordance  with  ASC  740,  which  requires  accounting  for  deferred  income  taxes  under  the  asset  and  liability
method. Deferred income taxes are recognized for the tax consequences of temporary differences by applying enacted statutory tax rates applicable in future
years to differences between the financial statement carrying amounts and the tax basis of existing assets and liabilities.

For financial reporting purposes, the Company has incurred a loss in each period since its inception. Based on available objective evidence, including the
Company’s  history  of  losses,  management  believes  it  is  more  likely  than  not  that  the  net  deferred  tax  assets  will  not  be  fully  realizable.  Accordingly,  the
Company provided for a full valuation allowance against its net deferred tax assets at December 31, 2019 and 2018.

ASC  740  prescribes,  among  other  things,  a  recognition  threshold  and  measurement  attributes  for  the  financial  statement  recognition  and  measurement  of
uncertain tax positions taken or expected to be taken in a company’s income tax return. ASC 740 utilizes a two-step approach for evaluating uncertain tax
positions. Step one, or recognition, requires a company to determine if the weight of available evidence indicates a tax position is more likely than not to be
sustained  upon  audit,  including  resolution  of  related  appeals  or  litigation  processes,  if  any.  Step  two,  or  measurement,  is  based  on  the  largest  amount  of
benefit that is more likely than not to be realized on settlement with the taxing authority. The Company is subject to income tax examinations by major taxing
authorities for all tax years subsequent to 2013. During the years ended December 31, 2019 and 2018, the Company recognized no adjustments for uncertain
tax positions. However, management’s conclusions regarding this policy may be subject to review and adjustment at a later date based on factors including,
but not limited to, on-going analyses of and changes to tax laws, regulation and interpretations, thereof.

47

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The Company recognized an income tax benefit of approximately $225,000 and $93,000 for the years ended December 31, 2019 and 2018, respectively, from
the  sale  of  net  operating  loss  and  research  and  development  credit  carryforwards  under  the  New  Jersey  Economic  Development  Authority  Technology
Business Tax Certificate Transfer Program. These amounts are recorded on the consolidated financial statements as income tax benefit in the year they are
earned. See Note 16 – Income Taxes for further discussion.

Net Income (Loss) per Common Share

Basic net income (loss) per common share is calculated by dividing net income (loss) available to common shareholders by the number of weighted average
common  shares  issued  and  outstanding.  Diluted  net  income  (loss)  per  common  share  is  calculated  by  dividing  net  income  (loss)  available  to  common
shareholders by the weighted average number of common shares issued and outstanding for the period, plus amounts representing the dilutive effect from the
exercise  of  stock  options  and  warrants,  as  applicable.  The  Company  calculates  dilutive  potential  common  shares  using  the  treasury  stock  method,  which
assumes the Company will use the proceeds from the exercise of stock options and warrants to repurchase shares of common stock to hold in its treasury
stock reserves.

The following securities have been excluded from the dilutive per share computation as they are antidilutive:

Shares underlying options outstanding
Shares underlying warrants outstanding
Unvested restricted stock

Foreign Currency Translation

December 31,

2019

2018

1,011,082   
378,924   
55,111   

826,061 
738,070 
49,890 

Foreign  currency  translation  is  recognized  in  accordance  with  ASC  830.  The  functional  currency  of  Nephros  International  Limited,  the  Company’s  Irish
subsidiary, is the Euro and its translation gains and losses are included in accumulated other comprehensive income. The balance sheet is translated at the
year-end rate. The consolidated statements of operations and comprehensive loss are translated at the weighted average rate for the year.

Comprehensive Income (Loss)

Comprehensive income (loss), as defined in ASC 220, is the total of net income (loss) and all other non-owner changes in equity (or other comprehensive
income (loss)). The Company’s other comprehensive income (loss) consists only of foreign currency translation adjustments.

Recent Accounting Pronouncements, Not Yet Effective

In January 2017, the FASB issued ASU 2017-04, “Simplifying the Test for Goodwill Impairment,” which simplifies the test for goodwill impairment. The
guidance  is  effective  for  the  Company  beginning  in  the  first  quarter  of  fiscal  year  2020.  Early  adoption  is  permitted  for  interim  or  annual  goodwill
impairments tests after January 1, 2017. The Company has assessed the impact of adopting this guidance and the adoption on January 1, 2020 will not have
an impact on its consolidated financial statements.

In August 2018, the FASB issued ASU 2018-13, “Disclosure Framework-Changes to the Disclosure Requirements for the Fair Value Measurement,” which
modifies the disclosure requirements on fair value measurements. The guidance is effective for the Company beginning in the first quarter of fiscal year 2020.
Early adoption is permitted. The Company has assessed the impact of adopting this guidance and the adoption on January 1, 2020 will not have an impact on
its consolidated financial statements.

In August 2018, the FASB issued ASU 2018-15, “Customer’s Accounting for Implementation Costs Incurred in a Cloud Computing Arrangement That is a
Service Contract,” which aligns the requirements for capitalizing implementation costs incurred in a hosting arrangement that is a service contract with the
requirements for capitalizing implementation costs incurred to develop or obtain internal-use software. The guidance is effective for the Company beginning
in  the  first  quarter  of  fiscal  year  2020.  Early  adoption  is  permitted.  The  Company  has  assessed  the  impact  of  adopting  this  guidance  and  the  adoption  on
January 1, 2020 will not have an impact on its consolidated financial statements.

48

 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
In  November  2018,  the  FASB  issued  ASU  2018-18,  “Collaborative  Arrangements:  Clarifying  the  Interaction  Between  Topic  808  and  Topic  606.”  This
guidance  clarifies  that,  when  the  collaborative  arrangement  participant  is  a  customer  in  the  context  of  a  unit-of-account,  revenue  from  contracts  with
customers  guidance  should  be  applied,  adds  unit-of-account  guidance  to  collaborative  arrangements  guidance,  and  requires,  that  in  a  transaction  with  a
collaborative arrangement participant who is not a customer, presenting the transaction together with revenue recognized under contracts with customers is
precluded.  The  guidance  is  effective  for  the  Company  beginning  in  the  first  quarter  of  fiscal  year  2020.  Early  adoption  is  permitted.  The  Company  has
assessed the impact of adopting this guidance and the adoption on January 1, 2020 will not have an impact on its consolidated financial statements.

In November 2019, the FASB issued ASU 2019-08, “Codification Improvements – Share-Based Consideration Payable to a Customer,” which requires that
an entity measure and classify share-based payment awards granted to a customer by applying the guidance in Topic 718. The guidance is effective for the
Company beginning in the first quarter of fiscal year 2020. Early adoption is permitted. The Company has assessed the impact of adopting this guidance and
the adoption on January 1, 2020 will not have an impact on its consolidated financial statements.

In  December  2019,  the  FASB  issued  ASU  2019-12,  “Simplifying  the  Accounting  for  Income  Taxes,”  which  removes  certain  exceptions  to  the  general
principles of the accounting for income taxes and also improves consistent application of and simplification of other areas when accounting for income taxes.
The  guidance  is  effective  for  the  Company  beginning  in  the  first  quarter  of  fiscal  year  2021.  Early  adoption  is  permitted.  The  Company  is  assessing  the
impact of adopting this guidance on its consolidated financial statements.

Note 3 – Aether Acquisition

On December 31, 2018, the Company completed the Aether Acquisition, which included the acquisition of 100% of the outstanding membership interests of
Aether. The purpose of the Aether Acquisition was to accelerate growth and to expedite entry into additional markets.

Transaction costs associated with the Aether Acquisition of approximately $33,000 were recorded in selling, general and administrative expenses for the year
ended December 31, 2018.

The Company has accounted for the Aether Acquisition as a business combination under the acquisition method of accounting.

The following is a summary of total consideration for the Aether Acquisition, including a final working capital adjustment during the year ended December
31, 2019 of approximately $11,000:

Fixed purchase price
Acquisition date fair value of contingent consideration

Total consideration1

Total
Consideration

$

$

1,070,000 
562,000 
1,632,000 

1Total  consideration  of  $1,632,000  consists  of  $5,000  in  accrued  expenses,  $137,000  in  working  capital  payments,  $499,000  of  contingent  consideration
liabilities, and an upfront payment of $991,000, of which $250,000 was placed in escrow as of the date of the acquisition. Of the $250,000 placed in escrow,
$187,000 and $63,000 are included in fixed purchase price and acquisition date fair value of contingent consideration, respectively, in the total consideration
table presented above.

49

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The Company has allocated the total consideration for the transaction based upon the fair value of net assets acquired and liabilities assumed at the date of
acquisition.

The following is a summary of the purchase price allocation for the Aether Acquisition. Changes to the purchase price allocation from amounts reported in
the Company’s consolidated financial statements for the year ended December 31, 2018 were due to the final working capital adjustment.

Trade accounts receivable
Inventories
Equipment
Security deposit
Goodwill
Intangible assets

Total assets acquired, net of cash acquired

Accounts payable
Accrued expenses

Total liabilities assumed

Net assets acquired, net of cash acquired

Fair Values

164,000 
179,000 
39,000 
7,000 
759,000 
590,000 
1,738,000 
91,000 
15,000 
106,000 
1,632,000 

  $

  $

Intangible Assets

The acquired intangible assets are being amortized over their estimated useful lives as follows:

Tradenames, service marks and domain names
Customer relationships
Total intangible assets

Fair Values

50,000   
540,000   
590,000   

$

Weighted Average
Useful Life 
(Years)
5
17

Estimated aggregate amortization expense for each of the next four years is estimated to be approximately $42,000, followed by approximately $32,000 in the
fifth year.

The estimated fair value of the identifiable intangible assets was determined using the “income approach,” which is a valuation technique that provides an
estimate of the fair value of an asset based on market participant expectations of the cash flows an asset would generate over its remaining useful life. The
assumptions, including the expected projected cash flows, utilized in the purchase price allocation and in determining the purchase price were based on the
Company’s best estimates as of December 31, 2018, the closing date of the Aether Acquisition.

Some of the more significant assumptions inherent in the development of those asset valuations include the estimated net cash flows for each year for each
asset or product (including net revenues, cost of sales, research and development costs, selling and marketing costs and working capital / contributory asset
charges), the appropriate discount rate to select in order to measure the risk inherent in each future cash flow stream, the assessment of each asset’s life cycle,
the  potential  regulatory  and  commercial  success  risks,  competitive  trends  impacting  the  asset  and  each  cash  flow  stream,  as  well  as  other  factors.  No
assurances can be given that the underlying assumptions used to prepare the discounted cash flow analysis will not change. For these and other reasons, actual
results may vary significantly from estimated results.

50

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Goodwill

Goodwill is calculated as the excess of the consideration transferred over the net assets recognized. Factors that contributed to the Company’s recognition of
goodwill include the Company’s intent to expand its product portfolio. Goodwill has been allocated to the Water Filtration segment.

Unaudited Pro Forma Results of Operations

The  following  table  reflects  the  unaudited  pro  forma  combined  results  of  operations  for  the  year  ended  December  31,  2018  (assuming  the  closing  of  the
Aether Acquisition occurred on January 1, 2017):

Total revenues
Net loss attributable to Nephros, Inc

Year Ended
December 31, 2018

  $
  $

6,412,000 
(3,158,000)

The pro forma results have been prepared for comparative purposes only and are not necessarily indicative of the actual results of operations had the closing
of the Aether Acquisition taken place on January 1, 2017. Furthermore, the pro forma results do not purport to project the future results of operations of the
Company.

The unaudited pro forma information reflects the following adjustments:

● Adjustment  to  amortization  expense  for  the  year  ended  December  31,  2018  of  approximately  $21,000  related  to  identifiable  intangible  assets

acquired;

● Adjustment, net  of  a  reduction,  to  depreciation  expense  for  the  year  ended  December  31,  2018  of  approximately  $10,000  related  to  equipment

acquired and for which the capitalization policy and useful lives were adjusted based on the Company’s policy;

● Adjustment to selling, general and administrative expense related to transaction costs directly attributable to the Aether Acquisition, including the

elimination of $33,000 of expenses incurred in the year ended December 31, 2018;

● Eliminate  interest  expense  in  the  historical  Aether  results  of  operations  and  eliminate  interest  income  in  the  Company’s  historical  results  of
operations, each of which was approximately $4,000 for the year ended December 31, 2018, which interest was related to a lease that was terminated
as of the acquisition; and

● Eliminate sales, and related cost of goods, for products sold by Aether to the Company, with a gross margin impact of approximately $5,000 for the

year ended December 31, 2018.

Note 4 – Revenue Recognition

The Company recognizes revenue related to product sales when product is shipped via external logistics provider and the other criteria of ASC 606 are met.
Product revenue is recorded net of returns and allowances. There was no allowance for sales returns at December 31, 2019 or 2018. In addition to product
revenue, the Company recognizes revenue related to royalty and other agreements in accordance with the five-step model in ASC 606. Royalty and other
revenue recognized for the years ended December 31, 2019 and 2018 is comprised of:

Years Ended 
December 31,

2019

2018

Royalty revenue under the Sublicense Agreement with CamelBak (1)
Royalty revenue under the License Agreement with Bellco
Other revenue
Total royalty and other revenue

  $

  $

16,000    $
59,000   
77,000   
152,000    $

100,000 
101,000 
29,000 
230,000 

(1)

In  May  2015,  the  Company  entered  into  a  Sublicense  Agreement  (the  “Sublicense  Agreement”)  with  CamelBak  Products,  LLC  (“CamelBak”).
Under the Sublicense Agreement, the Company granted CamelBak an exclusive, non-transferable, worldwide (with the exception of Italy) sublicense
and license, in each case solely to market, sell, distribute, import and export the Company’s individual water treatment device. In exchange for the
rights granted to CamelBak, CamelBak agreed, through December 31, 2022, to pay the Company a percentage of the gross profit on any sales made
to a branch of the U.S. military, subject to certain exceptions, and to pay a fixed per-unit fee for any other sales made. CamelBak was also required to
meet or exceed certain minimum annual fees payable to the Company, and if such fees are not met or exceeded, the Company was able to convert the
exclusive sublicense to a non-exclusive sublicense with respect to non-U.S. military sales. In the first quarter of 2019, the Sublicense Agreement was
amended to eliminate the minimum fee obligations starting May 6, 2018 and, as such, Camelbak has no further minimum fee obligation.

51

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
Bellco License Agreement

With regard to the OLpūr MD190 and MD220, on June 27, 2011, the Company entered into a License Agreement (the “License Agreement”), effective July
1, 2011, with Bellco S.r.l. (“Bellco”), an Italy-based supplier of hemodialysis and intensive care products, for the manufacturing, marketing and sale of the
Company’s  patented  mid-dilution  dialysis  filters  (the  “Products”).  Under  the  License  Agreement,  as  amended,  the  Company  granted  Bellco  a  license  to
manufacture, market and sell the Products under its own name, label, and CE mark in certain countries on an exclusive basis, and to do the same on a non-
exclusive basis in certain other countries. Under the License Agreement with Bellco, the Company received upfront payments which were previously deferred
and recognized as license revenue over the term of the License Agreement. As of the adoption of ASC 606, the remaining deferred revenue of approximately
$278,000 was recognized as a cumulative effect adjusted to accumulated deficit as of January 1, 2018 in accordance with ASC 606.

The License Agreement, as amended, also provides minimum sales targets which, if not satisfied, will, at the discretion of the Company, result in conversion
of the license to non-exclusive status. Beginning on January 1, 2015 through and including December 31, 2021, Bellco will pay the Company a royalty based
on the number of units of Products sold per year in the covered territory as follows: for the first 125,000 units sold in total, €1.75 (approximately $1.95) per
unit;  thereafter,  €1.25  (approximately  $1.40)  per  unit.  The  License  Agreement  also  provides  for  a  fixed  royalty  payment  payable  to  the  Company  for  the
period beginning on January 1, 2015 through and including December 31, 2021 if the minimum sales targets are not met.

The Company recognized royalty income from Bellco pursuant to the License Agreement for the years ended December 31, 2019 and 2018 of approximately
$59,000 and $101,000, respectively.

Note 5 – Fair Value Measurements

The Company measures certain financial instruments and other items at fair value.

To determine the fair value, the Company uses the fair value hierarchy for inputs used in measuring fair value that maximizes the use of observable inputs and
minimizes  the  use  of  unobservable  inputs  by  requiring  that  the  most  observable  inputs  be  used  when  available.  Observable  inputs  are  inputs  market
participants  would  use  to  value  an  asset  or  liability  and  are  developed  based  on  market  data  obtained  from  independent  sources.  Unobservable  inputs  are
inputs based on assumptions about the factors market participants would use to value an asset or liability.

To measure fair value, the Company uses the following fair value hierarchy based on three levels of inputs, of which the first two are considered observable
and the last unobservable:

Level 1 - Quoted prices in active markets for identical assets or liabilities.

52

 
 
 
 
 
 
 
 
 
 
 
Level  2  -  Inputs  other  than  Level  1  that  are  observable  for  the  asset  or  liability,  either  directly  or  indirectly,  such  as  quoted  prices  for  similar  assets  and
liabilities in active markets; quoted prices for identical or similar assets or liabilities in markets that are not active; or other inputs that are observable or can
be corroborated by observable market data by correlation or other means.

Level 3 - Unobservable inputs that are supported by little or no market activity and that are significant to the fair value of the assets or liabilities. Value is
determined using pricing models, discounted cash flow methodologies, or similar techniques and also includes instruments for which the determination of fair
value requires significant judgment or estimation.

Assets and Liabilities Measured at Fair Value on a Recurring Basis

The  Company  evaluates  its  financial  assets  and  liabilities  subject  to  fair  value  measurements  on  a  recurring  basis  to  determine  the  appropriate  level  of
classification for each reporting period.

The following table sets forth the Company’s financial assets and liabilities that were measured at fair value on a recurring basis as of December 31, 2019:

Quoted prices
in
active markets
for
identical assets
(Level 1)

Significant
other
observable
inputs
(Level 2)

Significant
unobservable
inputs 
(Level 3)

Total

At December 31, 2019:
Total contingent consideration liability

$

-   

$

-   

$

300,000    $

300,000 

The following table sets forth the Company’s financial assets and liabilities that were measured at fair value on a recurring basis as of December 31, 2018:

At December 31, 2018:
Total contingent consideration liability

Quoted prices
in active
markets for 
identical assets
(Level 1)

Significant
other
observable 

inputs (Level 2)    

Significant
unobservable
inputs 
(Level 3)

Total

$

-   

$

-   

$

499,000    $

499,000 

The following table summarizes the change in fair value, as determined by Level 3 inputs, for the contingent consideration liability using unobservable Level
3 inputs for the year ended December 31, 2019:

Balance as of December 31, 2018
Payments against contingent consideration
Change in fair value of contingent consideration liability
Accretion of contingent consideration liability
Balance as of December 31, 2019

Contingent
Consideration

499,000 
(94,000)
(156,000)
51,000 
300,000 

  $

  $

53

 
 
 
 
 
 
 
 
 
   
   
   
 
 
 
    
 
    
 
    
 
  
 
 
 
 
 
   
   
 
 
 
    
 
    
 
    
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
Accretion expense of approximately $51,000 is included in interest expense on the accompanying consolidated statement of operation and comprehensive
loss for the year ended December 31, 2019.

Consideration paid in a business combination may include potential future payments that are contingent upon the acquired business achieving certain levels of
earnings in the future (“contingent consideration”). Contingent consideration liabilities are measured at their estimated fair value as of the date of acquisition,
with subsequent changes in fair value recorded in the consolidated statements of operations. Fair value as of the date of acquisition is estimated based on
projections of expected future cash flows of the acquired business. The Company estimated the contingent consideration liability using the income approach
(discounted cash flow method) which requires the Company to make estimates and assumptions regarding the future cash flows and profits. Changes in these
estimates and assumptions could have a significant impact on the amounts recognized.

There were no transfers between levels in the fair value hierarchy during the year ended December 31, 2019.

Assets and Liabilities Not Measured at Fair Value on a Recurring Basis

The carrying amounts of cash, accounts receivable, secured revolving credit facility, accounts payable and accrued expenses approximate fair value due to the
short-term maturity of these instruments.

The carrying amounts of the secured long-term note payable as of December 31, 2019 and 2018 and the carrying amounts of equipment financing debt and
operating lease liabilities as of December 31, 2019 approximate fair value as of December 31, 2019 and 2018 because those financial instruments bear interest
at rates that approximate current market rates for similar agreements with similar maturities and credit.

Assets and Liabilities Measured at Fair Value on a Non-Recurring Basis

See Note 3 – Aether Acquisition for the allocation of the total consideration for the Aether Acquisition based upon the fair value of net assets acquired and
liabilities assumed at the date of acquisition.

Note 6 - Inventory, net

The Company’s inventory components as of December 31, 2019 and 2018 were as follows:

Finished goods
Raw material
Less: inventory reserve
Total inventory, net

Note 7- Prepaid Expenses and Other Current Assets

Prepaid expenses and other current assets as of December 31, 2019 and 2018 were as follows:

Prepaid insurance premiums
Deposit for future services
Receivable related to the sale of net operating loss and research and development credit
carryforwards
Other
Prepaid expenses and other current assets

54

December 31,

2019

2018

2,248,000    $
359,000   
(45,000)  
2,562,000    $

1,633,000 
280,000 
(49,000)
1,864,000 

December 31,

2019

2018

40,000    $

200,000   

225,000   
61,000   
526,000    $

45,000 
200,000 

93,000 
31,000 
369,000 

$

$

$

$

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
Note 8 - Property and Equipment, Net

Property and equipment as of December 31, 2019 and 2018 was as follows:

Manufacturing equipment
Research equipment
Computer equipment
Furniture and fixtures

Property and equipment, gross
Less: accumulated depreciation

Property and equipment, net

Life

2019

2018

December 31,

3-7 years   
5 years   
3-4 years   
7 years   

$

$

782,000    $
37,000   
43,000   
37,000   
899,000   
(818,000)  

81,000    $

768,000 
37,000 
43,000 
37,000 
885,000 
(794,000)
91,000 

Depreciation related to equipment utilized in the manufacturing process is recognized in cost of goods sold on the consolidated statements of operations and
comprehensive  loss.  Depreciation  expense  for  the  years  ended  December  31,  2019  and  2018  was  approximately  $24,000  and  $29,000,  respectively.
Approximately $14,000 of depreciation expense has been recognized in cost of goods sold for the year ended December 31, 2019. There was no depreciation
recognized in cost of goods sold for the year ended December 31, 2018.

Note 9 – Intangible Assets and Goodwill

Intangible Assets

The following table shows the gross carrying values and accumulated amortization of the Company’s intangible assets by type as of December 31, 2019:

Tradenames, service marks and domain names
Customer relationships
Total intangible assets

December 31, 2019

Gross
Carrying
Value

Accumulated
Amortization    

Intangible
Assets, net

  $

  $

50,000    $
540,000   
590,000    $

(10,000)   $
(32,000)  
(42,000)   $

40,000 
508,000 
548,000 

The  Company  recognized  amortization  expense  of  approximately  $42,000  for  the  year  ended  December  31,  2019  in  selling,  general  and  administrative
expenses on the accompanying consolidated statement of operations and comprehensive loss.

As of December 31, 2019, future amortization expense for the next five years is estimated to be:

 2020
 2021
 2022
 2023
 2024

$
$
$
$
$

42,000 
42,000 
42,000 
42,000 
32,000 

55

 
 
 
 
 
 
 
   
 
 
 
   
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
    
 
 
 
 
    
 
 
 
 
    
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
   
   
   
   
   
 
The Company did not recognize any intangible asset impairment charges during the year ended December 31, 2019.

Goodwill

Goodwill  had  a  carrying  value  on  the  Company’s  consolidated  balance  sheets  of  approximately  $759,000  and  $748,000  at  December  31,  2019  and  2019,
respectively.  As  a  result  of  a  final  working  capital  adjustment,  goodwill  increased  approximately  $11,000  during  the  year  ended  December  31,  2019.
Goodwill has been allocated to the Water Filtration segment. The Company concluded the carrying value of goodwill was not impaired as of December 31,
2019 as the Company determined that it was not more likely than not that the fair value of goodwill was less than its carrying value.

Note 10 – License and Supply Agreement, net

On April 23, 2012, the Company entered into a License and Supply Agreement (as thereafter amended, the “License and Supply Agreement”) with Medica
S.p.A.  (“Medica”),  an  Italy-based  medical  product  manufacturing  company,  for  the  marketing  and  sale  of  certain  filtration  products  based  upon  Medica’s
proprietary  Medisulfone  ultrafiltration  technology  in  conjunction  with  the  Company’s  filtration  products,  and  for  an  exclusive  supply  arrangement  for  the
filtration  products.  Under  the  License  and  Supply  Agreement  Medica  granted  to  the  Company  an  exclusive  license,  with  right  of  sublicense,  to  market,
promote, distribute, offer for sale and sell the filtration products worldwide, with certain limitations on territory, during the term of the License and Supply
Agreement. In addition, the Company granted to Medica an exclusive license under the Company’s intellectual property to make the filtration products during
the term of the License and Supply Agreement. The filtration products covered under the License and Supply Agreement include both certain products based
on Medica’s proprietary Versatile microfiber technology and certain filtration products based on Medica’s proprietary Medisulfone ultrafiltration technology.
The term of the License Agreement with Medica expires on December 31, 2025, unless earlier terminated by either party in accordance with the terms of the
License and Supply Agreement.

In  exchange  for  the  license,  the  gross  value  of  the  intangible  asset  capitalized  was  approximately  $2,250,000.  License  and  supply  agreement,  net,  on  the
consolidated  balance  sheet  is  approximately  $804,000  and  $938,000  as  of  December  31,  2019  and  2018,  respectively.  Accumulated  amortization  is
approximately $1,446,000 and $1,312,000 as of December 31, 2019 and 2018, respectively. The intangible asset is being amortized as an expense over the
life of the License and Supply Agreement. Amortization expense of approximately $134,000 was recognized in each of the years ended December 31, 2019
and 2018 on the consolidated statement of operations and comprehensive loss.

As of September 2013, the Company has an understanding with Medica whereby the Company has agreed to pay interest to Medica at a 12% annual rate
calculated on the principal amount of any outstanding invoices that are not paid pursuant to the original payment terms. There was no interest recognized for
the year ended December 31, 2019. For the year ended December 31, 2018, approximately $13,000 of interest expense was recognized on the consolidated
statement of operations and comprehensive loss.

In  addition,  for  the  period  beginning  April  23,  2014  through  December  31,  2025,  the  Company  will  pay  Medica  a  royalty  rate  of  3%  of  net  sales  of  the
filtration products sold, subject to reduction as a result of a supply interruption pursuant to the terms of the License and Supply Agreement. Approximately
$273,000 and $161,000 for the year ended December 31, 2019 and 2018, respectively, was recognized as royalty expense and is included in cost of goods
sold  on  the  consolidated  statement  of  operations  and  comprehensive  loss.  Approximately  $83,000  and  $50,000  are  included  in  accounts  payable  as  of
December 31, 2019 and 2018, respectively.

Note 11 – Secured Revolving Credit Facility

On August 17, 2017, the Company entered into a Loan and Security Agreement (the “Loan Agreement”) with Tech Capital, LLC (“Tech Capital”). The Loan
Agreement initially provided for a secured asset-based revolving credit facility of up to $1,000,000, which the Company may draw upon and repay from time
to  time  during  the  term  of  the  Loan  Agreement.  On  December  20,  2019,  the  Company  and  Tech  Capital  entered  into  a  First  Modification  to  the  Loan
Agreement (“the Amendment”). The Amendment increased the senior secured asset-based revolving credit facility from $1,000,000 to $2,500,000.

56

 
 
 
 
 
 
 
 
 
 
 
 
The outstanding principal balance of the Loan Agreement was approximately $560,000 and $991,000 as of December 31, 2019 and 2018, respectively. The
Company is using these proceeds for working capital and general corporate purposes.

The Loan Agreement has a term of 12 months and, as a result of the Amendment, will automatically renew for successive 12-month periods, measured from
the  date  of  the  Amendment.  Availability  under  the  Loan  Agreement  will  be  based  upon  periodic  borrowing  base  certifications  valuing  certain  of  the
Company’s accounts receivable and inventory. Outstanding borrowings under the Loan Agreement accrue interest, which is payable monthly based on the
average daily outstanding balance, at a rate equal to 3.5% plus the prime rate per annum, provided that such prime rate is not less than 4.25% per annum and
provided that such monthly interest payment is not less than $6,500. As of December 31, 2019, the current interest rate was 8.25% per annum.

The Company also granted to Tech Capital a first priority security interest in its assets, including its accounts receivable and inventory, to secure all of its
obligations under the Loan Agreement. In addition, Nephros International Limited, the Company’s wholly-owned subsidiary, unconditionally guaranteed the
Company’s obligations under the Loan Agreement.

As  a  result  of  the  Amendment,  the  Company  was  required  to  pay  to  Tech  Capital  0.50%  of  the  maximum  amount  of  credit  available  under  the  Loan
Agreement and on each anniversary thereof while there remain outstanding amounts under the Loan Agreement.

For the years ended December 31, 2019 and 2018, approximately $67,000 and $22,000, respectively, was recognized as interest expense on the consolidated
statement of operations and comprehensive loss. Included in interest expense was approximately $14,000 of fees related to the Amendment. As of December
31, 2019, approximately $7,000 of the $67,000 of interest expense incurred for the year ended December 31, 2019 is included in accrued expenses on the
consolidated balance sheet. As of December 31, 2018, approximately $2,000 of the $22,000 of interest expense incurred for the year ended December 31,
2018 is included in accrued expenses on the consolidated balance sheet.

Note 12 – Secured Note Payable

On March 27, 2018, the Company entered into a Secured Promissory Note Agreement (the “Secured Note”) with Tech Capital, LLC (“Tech Capital”) for a
principal amount of $1,187,000. The Company used the proceeds from the Secured Note to repay the Company’s 11% unsecured promissory notes issued in
June 2016 pursuant to the Note and Warrant Agreement (see Note 13 – Unsecured Promissory Notes and Warrants). As of December 31, 2019 and 2018, the
principal balance of the Secured Note was approximately $824,000 and $1,038,000, respectively.

The  Secured  Note  has  a  maturity  date  of  April  1,  2023.  The  unpaid  principal  balance  accrues  interest  at  a  rate  of  8%  per  annum.  Principal  and  interest
payments are due on the first day of each month commencing on May 1, 2018. The Secured Note is subject to the terms and conditions of and is secured by
security interests granted by the Company in favor of Tech Capital under the Loan Agreement (see Note 11 – Secured Revolving Credit Facility). An event of
default under such Loan Agreement will be an event of default under the Secured Note and vice versa. In the event the principal balance under the Loan
Agreement is due, all amounts due under the Secured Note will also be due.

During  the  years  ended  December  31,  2019  and  2018,  the  Company  made  payments  under  the  Secured  Note  of  approximately  $289,000  and  $216,000,
respectively. Included in the total payments made, approximately $75,000 and $67,000 was recognized as interest expense on the consolidated statement of
operations  and  comprehensive  loss  for  the  year  ended  December  31,  2019  and  2018,  respectively.  Debt  issuance  costs  of  approximately  $6,000  were
recognized as interest expense on the consolidated statement of operations and comprehensive loss for the year ended December 31, 2018.

As of December 31, 2019, future principal maturities are as follows:

2020
2021
2022
2023
Total

  $

  $

211,000 
249,000 
269,000 
95,000 
824,000 

57

 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
 
Note 13 - Unsecured Promissory Notes and Warrants

In  June  2016,  the  Company  entered  into  a  Note  and  Warrant  Agreement  (the  “Note  and  Warrant  Agreement”)  with  new  creditors  as  well  as  existing
stockholders under which the Company issued unsecured promissory notes and warrants resulting in total gross proceeds to the Company of approximately
$1,187,000. The outstanding principal under the notes accrued interest at a rate of 11% per annum. The notes required the Company to make interest only
payments on a semi-annual basis, with all outstanding principal under the notes being repayable in cash on the third anniversary of the date of issuance. In
addition  to  the  notes,  the  Company  issued  warrants  to  purchase  approximately  300,000  shares  of  the  Company’s  common  stock.  The  portion  of  the  gross
proceeds allocated to the warrants, approximately $393,000, was accounted for as additional paid-in capital resulting in a debt discount. The debt discount,
which included approximately $9,000 of debt issuance costs in addition to the fair value of the warrants, was being amortized to interest expense using the
effective interest method in accordance with ASC 835 over the term of the Note and Warrant Agreement.

On March 30, 2018, the principal balance of the notes, along with the remaining accrued interest of approximately $43,000, was repaid in full. Approximately
$30,000 of the approximately $43,000 was recognized as interest expense on the Company’s consolidated statement of operations and comprehensive loss for
the  year  ended  December  31,  2018.  The  remaining  approximately  $13,000  was  accrued  in  the  prior  year.  The  remaining  debt  discount  of  approximately
$199,000 was recorded as loss on extinguishment of debt in the Company’s consolidated statement of operations and comprehensive loss for the year ended
December 31, 2018.

For the year ended December 31, 2018, approximately $34,000 was recognized as amortization of debt discount and is included in interest expense on the
consolidated statement of operations and comprehensive loss.

For the year ended December 31, 2018, the amount of interest expense recognized related to related parties comprised of entities controlled by a member of
management and by Lambda Investors, LLC, the Company’s largest stockholder, was approximately $1,000.

Note 14 – Leases

The Company has operating leases for corporate offices, an automobile and office equipment. The leases have remaining lease terms of approximately 1 year
to 5 years.

The Company entered into an operating lease that began in December 2017 for 380 Lackawanna Place, South Orange, New Jersey 07079, which consists of
approximately 7,700 square feet of space. The rental agreement expires in November 2022 with a monthly cost of approximately $11,000. Approximately
$11,000 related to a security deposit for this U.S. office facility is classified as other assets on the consolidated balance sheet as of December 31, 2019 and
2018. The Company uses this facility to house its corporate headquarters and research facilities.

The Company entered into an operating lease that began in February 2019 for 211 Donelson Pike, Nashville, Tennessee 37214, for office space. The rental
agreement expires in January 2021 with a monthly cost of approximately $850. Approximately $1,000 related to a security deposit for this office facility is
classified as other assets on the consolidated balance sheet as of December 31, 2019.

The Company entered into an operating lease in March 2019 for approximately 16,000 total square feet of office space at 3221 Polaris Avenue, Las Vegas,
Nevada 89118. The rental agreement commenced in June 2019 and expires in August 2024 with a monthly cost of approximately $15,000. The Company
recognized a ROU asset and lease liability of approximately $800,000 as a result of this lease. Approximately $20,000 related to a security deposit for this
office facility is classified as other assets on the consolidated balance sheet as of December 31, 2019.

58

 
 
 
 
 
 
 
 
 
 
 
 
As of August 31, 2019, the Company terminated its rental agreement for 591 East Sunset Road, Henderson, Nevada 89011, which consisted of approximately
8,000 total square feet of space. In connection with the lease termination, the Company and the lessor agreed to a lease termination penalty of $27,000. For
the  year  ended  December  31,  2019,  the  Company  paid  a  lease  termination  liability  of  $20,000,  consisting  of  the  $27,000  lease  termination  penalty  offset
partially  by  a  security  deposit  of  $7,000.  The  $20,000  loss  on  lease  termination  is  included  in  selling,  general  and  administrative  expenses  on  the
accompanying consolidated statement of operations and comprehensive loss for the year ended December 31, 2019.

The lease agreement for the Company’s office space in Ireland was entered into on August 1, 2019 and includes a twelve-month term.

The Company also has lease agreements for an automobile and office equipment.

Prior to the adoption of ASC 842, operating lease expense of approximately $162,000 was recognized in the Company’s consolidated statement of operations
and comprehensive loss for the year ended December 31, 2018.

Operating  lease  expense  was  approximately  $301,000  for  the  year  ended  December  31,  2019  in  the  Company’s  consolidated  statement  of  operations  and
comprehensive loss and includes costs associated with leases for which ROU assets have been recognized as well as short-term leases.

Supplemental cash flow information related to leases was as follows:

Operating activities:
Cash paid for amounts included in the measurement of lease liabilities:

Operating cash flows from operating leases

Noncash investing and financing activities:
ROU assets obtained in exchange for lease liability

Operating leases

Supplemental balance sheet information related to leases was as follows:

Operating ROU assets

Current portion of operating lease liabilities
Operating lease liabilities, net of current portion

Total operating lease liabilities

Weighted average remaining lease term, operating leases

Weighted average discount rate, operating leases

As of December 31, 2019, maturities of lease liabilities were as follows:

2020
2021
2022
2023
2024

Total future minimum lease payments

Less imputed interest

Total

59

  $

  $

  $

  $

  $

Year ended 
December 31, 2019

251,000 

800,000 

December 31, 2019

1,106,000 

262,000 
889,000 
1,151,000 

4.0 years 

8.0%

339,000 
333,000 
329,000 
201,000 
137,000 
1,339,000 
(188,000)
1,151,000 

$

$

 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
  
 
 
 
  
 
 
  
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
  
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
Note 15 - Accrued Expenses

Accrued expenses as of December 31, 2019 and 2018 were as follows:

Accrued legal
Accrued sales commission
Accrued research and development
Accrued accounting
Accrued interest
Accrued other

Note 16 - Income Taxes

December 31,

2019

2018

14,000    $
50,000   
-   
-   
7,000   
65,000   
136,000    $

90,000 
42,000 
65,000 
8,000 
2,000 
189,000 
396,000 

$

$

The income tax benefit attributable to loss before income taxes for the years ended December 31, 2019 and 2018 is as follows:

Current:
State

Total current tax benefit
Total deferred tax benefit
Income tax benefit

Years Ended December 31,
2018
2019

  $

  $

(225,000)   $
(225,000)  
-   

(225,000)   $

(93,000)
(93,000)
- 
(93,000)

A reconciliation of the income tax benefit computed at the statutory tax rate to the Company’s effective tax rate for the years ended December 31, 2019 and
2018 is as follows:

U.S. federal statutory rate
State taxes
Sale of NJ NOLS and credits
Expired NOLs and credits
Stock based compensation
Federal research and development credits
Other
Valuation allowance
Effective tax rate

60

Years Ended December 31,

2019

2018

21.00%  
(8.30)% 
5.22%  
(31.19)% 
(3.21)% 
4.93%  
(2.96)% 
21.12%  
6.61%  

21.00%
5.25%
(2.78)%
-%
(1.96)%
2.28%
(0.11)%
(26.46)%
(2.78)%

 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Significant components of the Company’s deferred tax assets as of December 31, 2019 and 2018 are as follows:

Deferred tax assets:
Net operating loss carry forwards
Research and development credits
Nonqualified stock option compensation expense
Other temporary book - tax differences
Total deferred tax assets

Deferred tax liabilities:
Fixed and intangible asset basis difference
Total deferred tax liabilities

Deferred tax assets (liabilities), net
Valuation allowance for deferred tax assets
Deferred tax assets (liabilities), net after valuation allowance

December 31,

2019

2018

18,060,000    $
1,459,000   
515,000   
28,000   
20,062,000   

(134,000)  
(134,000)  

19,928,000   
(19,928,000)  

-    $

18,671,000 
1,399,000 
497,000 
58,000 
20,625,000 

(21,000)
(21,000)

20,604,000 
(20,604,000)
- 

$

$

During the years ended December 31, 2019 and 2018, the Company recorded an income tax benefit of approximately $225,000 and $93,000, respectively, due
to  the  sale  of  net  operating  loss  and  research  and  development  credit  carryforwards  under  the  New  Jersey  Economic  Development  Authority  Technology
Business Tax Certificate Transfer Program. These amounts are recorded in the consolidated financial statements as an income tax benefit in the year they are
earned. As a result of the sale of net operating loss and research and development credit carryforwards during these years, the Company’s deferred tax assets
decreased  by  approximately  $239,000  and  $99,000,  respectively.  The  gross  amounts  of  the  net  operating  loss  and  research  and  development  credit
carryforwards that were sold during the years ended December 31, 2019 and 2018 were approximately $2,193,000 and $613,000, respectively, and $41,000
and $44,000, respectively.

A valuation allowance has been recognized to offset the Company’s net deferred tax asset as it is more likely than not that such net asset will not be realized.
The Company primarily considered its historical loss and potential Internal Revenue Code Section 382 limitations to arrive at its conclusion that a valuation
allowance was required. The Company’s valuation allowance decreased approximately $676,000 from December 31, 2018 to December 31, 2019.

At December 31, 2019, the Company had Federal income tax net operating loss carryforwards of $78,650,000 and New Jersey income tax net operating loss
carryforwards  of  $35,000.  Foreign  income  tax  net  operating  loss  carryforwards  were  $7,286,000  as  of  December  31,  2019.  The  Company  had  Federal
research and development tax credit carryforwards of $1,289,000 and $1,330,000 at December 31, 2019 and 2018, respectively. The Company also had state
research and development tax credit carryforwards of $78,000 and $42,000 at December 31, 2019 and 2018, respectively. The Company’s net operating losses
and research and development tax credits may ultimately be limited by Section 382 of the Internal Revenue Code and, as a result, it may be unable to offset
future taxable income (if any) with losses, or its tax liability with credits, before such losses and credits expire. Included in the Federal net operating loss
carryforwards  are  $3,015,000  of  losses  generated  from  2018  onward  that  have  an  indefinite  carryover  period. The  remaining  Federal  and  New  Jersey  net
operating loss carryforwards and Federal and New Jersey tax credit carryforwards will expire at various times between 2020 and 2038 unless utilized.

The Company has analyzed the tax positions taken or expected to be taken in its tax returns and concluded it has no liability related to uncertain tax positions.
The Company is subject to income tax examinations by major taxing authorities for all tax years subsequent to 2015 and does not anticipate a change in its
uncertain tax positions within the next twelve months. The Company’s policy is to report interest and penalties, if any, related to unrecognized tax benefits in
income tax expense.

61

 
 
 
 
 
 
 
 
   
 
 
 
    
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
    
 
  
 
 
    
 
  
 
 
 
 
 
 
 
 
 
    
 
  
 
 
 
 
 
 
 
 
 
 
 
 
Note 17 - Stock Plans and Share-Based Payments

Stock Plans

In 2015, the Board of Directors adopted the Nephros, Inc. 2015 Equity Incentive Plan (“2015 Plan”) and reserved and authorized 777,777 shares of common
stock for issuance pursuant to stock options, restricted stock and other equity incentive awards to the Company’s employees, directors and consultants. In
December 2017, the Board of Directors approved an amendment to the 2015 Plan increasing the number of shares of common stock authorized thereunder to
1,111,110  shares  and  in  May  2019,  the  Board  of  Directors  approved  an  amendment  to  the  2015  Plan  increasing  the  number  of  shares  of  common  stock
authorized thereunder to 1,333,332. The maximum contractual term for stock options granted under the 2015 Plan is 10 years.

As of December 31, 2019, options to purchase 892,926 shares of common stock had been issued to employees under the 2015 Plan and were outstanding. The
options issued to employees expire on various dates between April 15, 2025 and December 16, 2029. As of December 31, 2019, options to purchase 3,334
shares of common stock issued to non-employees under the 2015 Plan were outstanding and will expire on May 31, 2021. Taking into account all options and
restricted stock granted under the 2015 Plan, there are 29,516 shares available for future grant under the 2015 Plan. Options currently outstanding are fully
vested or will vest upon a combination of the following: immediate vesting, performance-based vesting or straight-line vesting of two or four years. Of the
896,260  options  outstanding  as  of  December  31,  2019,  130,354  options  vested  on  February  1,  2020  as  specified  performance  criteria  were  met  as  of
December 31, 2019.

The Company’s previously adopted and approved plan, the 2004 Stock Incentive Plan (“2004 Plan”), expired in the year ended December 31, 2014. As of
December  31,  2019,  options  to  purchase  65,097  shares  of  common  stock  had  been  issued  to  employees  under  the  2004  Plan  and  were  outstanding.  The
options expire on various dates between January 8, 2020 and March 26, 2024. As of December 31, 2019, 49,725 options had been issued to non-employees
under the 2004 Plan and were outstanding. Such options expire at various dates between March 24, 2021 and November 17, 2024. No shares are available for
future grants under the 2004 Plan. Options currently outstanding are fully vested.

Stock Options

The Company has elected to recognize forfeitures as they occur. Stock-based compensation expense recognized for the years ended December 31, 2019 and
2018 was approximately $867,000 and $525,000, respectively.

Approximately $802,000 and $500,000 has been recognized in selling, general and administrative expenses on the consolidated statement of operations and
comprehensive loss for the years ended December 31, 2019 and 2018, respectively. Approximately $65,000 and $25,000 has been recognized in research and
development expenses on the consolidated statement of operations and comprehensive loss for the years ended December 31, 2019 and 2018, respectively.

The following table summarizes the option activity for the years ended December 31, 2019 and 2018:

Outstanding at December 31, 2017
Options granted
Options forfeited or expired
Options exercised
Outstanding at December 31, 2018
Options granted
Options forfeited or expired
Options exercised
Outstanding at December 31, 2019

62

Weighted
Average
Exercise
Price

4.91 
5.57 
4.14 
2.70 
5.04 
7.26 
6.72 
5.13 
5.51 

Shares

752,367    $
126,952   
(42,147)  
(11,111)  
826,061    $
218,290   
(29,103)  
(4,166)  
1,011,082    $

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The following table summarizes the options exercisable and vested and expected to vest as of December 31, 2019 and 2018:

Exercisable at December 31, 2018
Vested and expected to vest at December 31, 2018
Exercisable at December 31, 2019
Vested and expected to vest at December 31, 2019

Weighted
Average
Exercise
Price

5.82 
5.10 
5.20 
5.50 

Shares

297,532    $
795,406    $
551,948    $
984,452    $

The fair value of each option grant is estimated on the date of grant using the Black-Scholes option pricing model with the below assumptions for the risk-free
interest rates, expected dividend yield, expected lives and expected stock price volatility.

Grant Year
Stock Price Volatility
Risk-Free Interest Rates
Expected Life (in years)
Expected Dividend Yield

Option Pricing Assumptions
2018
2019

81.73% 
1.93% 
6.13 

0% 

92.42%
2.71%
6.15 

0%

Expected  volatility  is  based  on  historical  volatility  of  the  Company’s  common  stock  at  the  time  of  grant.  The  risk-free  interest  rate  is  based  on  the  U.S.
Treasury yields in effect at the time of grant for periods corresponding with the expected life of the options. For the expected life, the Company is using the
simplified  method  as  described  in  the  SEC  Staff  Accounting  Bulletin  107.  This  method  assumes  that  stock  option  grants  will  be  exercised  based  on  the
average of the vesting periods and the option’s life.

The  weighted-average  fair  value  of  options  granted  in  2019  and  2018  is  $5.05  and  $4.32,  respectively.  The  aggregate  intrinsic  values  of  stock  options
outstanding  and  stock  options  vested  or  expected  to  vest  as  of  December  31,  2019  were  approximately  $4,532,000  and  $4,423,000,  respectively.  A  stock
option has intrinsic value, at any given time, if and to the extent that the exercise price of such stock option is less than the market price of the underlying
common stock at such time. The weighted-average remaining contractual life of options vested or expected to vest as of December 31, 2019 was 6.89 years.

During  the  year  ended  December  31,  2019,  stock  options  to  purchase  4,166  shares  of  the  Company’s  common  stock  were  exercised  by  a  member  of
management for proceeds of approximately $21,000, resulting in the issuance of 4,166 shares of the Company’s common stock.

The  aggregate  intrinsic  values  of  stock  options  outstanding  and  of  stock  options  vested  or  expected  to  vest  as  of  December  31,  2018  were  approximately
$441,000 and $421,000, respectively. The weighted-average remaining contractual life of options vested or expected to vest as of December 31, 2018 was
7.24 years.

During the year ended December 31, 2018, stock options to purchase 11,111 shares of the Company’s common stock were exercised in a cashless exercise,
resulting in the issuance of 2,471 shares of the Company’s common stock.

As  of  December  31,  2019,  there  was  approximately  $1,424,000  of  total  unrecognized  compensation  cost  related  to  unvested  share-based  compensation
awards granted under the equity compensation plans which will be amortized over the weighted average remaining requisite service period of 2.9 years.

63

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Restricted Stock

The  Company  has  issued  restricted  stock  as  compensation  for  the  services  of  certain  employees  and  non-employee  directors.  The  grant  date  fair  value  of
restricted stock is based on the fair value of the common stock on the date of grant, and compensation expense is recognized based on the period in which the
restrictions lapse.

The following table summarizes restricted stock activity for the years ended December 31, 2019 and 2018:

Nonvested at December 31, 2017
Granted
Vested
Forfeited
Nonvested at December 31, 2018
Granted
Vested
Forfeited
Nonvested at December 31, 2019

Weighted 
Average 
Grant Date 
Fair Value

    4.50 
5.58 
4.50 
4.50 
5.58 
8.57 
5.58 
5.58 
8.57 

Shares

88,821    $
49,890   
(83,725)  
(5,096)  
49,890   
55,111   
(45,160)  
(4,730)  
55,111    $

The  total  fair  value  of  restricted  stock  that  vested  during  the  years  ended  December  31,  2019  and  2018  was  approximately  $252,000  and  $377,000,
respectively.

Total  stock-based  compensation  expense  for  the  restricted  stock  granted  to  employees  and  non-employee  directors  was  approximately  $451,000  and
$460,000,  respectively,  for  the  years  ended  December  31,  2019  and  2018.  Approximately  $367,000  and  $416,000  is  included  in  selling,  general  and
administrative expenses on the accompanying consolidated statement of operations and comprehensive loss for the years ended December 31, 2019 and 2018,
respectively.  Approximately  $84,000  and  $44,000  is  included  in  research  and  development  expenses  on  the  accompanying  consolidated  statement  of
operations  and  comprehensive  loss  for  the  years  ended  December  31,  2019  and  2018,  respectively.  As  of  December  31,  2019,  there  was  approximately
$52,000 of unrecognized compensation expense related to the restricted stock awards, which is expected to be recognized over the next six months.

The  aggregate  shares  of  common  stock  legally  issued  and  outstanding  as  of  December  31,  2019  is  greater  than  the  aggregate  shares  of  common  stock
outstanding for accounting purposes by the amount of unvested restricted shares.

SRP Equity Incentive Plan

SRP’s 2019 Equity Incentive Plan was approved on May 7, 2019 under which 150,000 shares of SRP’s common stock are reserved for the issuance of options
and other awards. During the year ended December 31, 2019, SRP granted stock options to purchase 23,040 shares of common stock to its directors and one
employee.  These  stock  options  are  being  expensed  over  the  respective  vesting  period,  which  is  based  on  a  service  condition.  The  fair  value  of  the  stock
options granted during the year ended December 31, 2019 was approximately $88,000.

64

 
 
 
 
 
   
   
 
   
 
   
 
 
   
 
 
   
 
 
   
 
 
   
 
 
   
 
 
   
 
 
   
 
 
 
 
 
 
 
The fair value of each option grant is estimated on the date of grant using the Black-Scholes option pricing model. The below weighted average assumptions
for the risk-free interest rates, expected dividend yield, expected lives and expected stock price volatility were utilized for the stock options granted by SRP
during the year ended December 31, 2019.

Weighted Average Assumptions for Option Grants
Stock Price Volatility
Risk-Free Interest Rates
Expected Life (in years)
Expected Dividend Yield

92.4%
2.3%
6.10 

-%

Stock-based compensation expense related to the SRP stock options was approximately $14,000 for the year ended December 31, 2019, respectively. For the
year ended December 31, 2019, approximately $4,000 and $10,000 are included in selling, general and administrative expenses and research and development
expenses, respectively, on the accompanying consolidated statement of operations and comprehensive loss. Stock-based compensation expense related to the
SRP stock options is presented by the Company as noncontrolling interest on the consolidated balance sheet as of December 31, 2019.

Note 18 - Stockholders’ Equity

Reverse Stock Split

On July 9, 2019, the Company effected a reverse stock split, in which every nine shares of its common stock issued and outstanding immediately prior to the
effective time, which was 5:30 p.m. ET on July 9, 2019, were combined into one share of common stock. Fractional shares were not issued and stockholders
who otherwise would have been entitled to receive a fractional share as a result of the reverse stock split received an amount in cash equal to $5.58 per share
for  such  fractional  interests.  The  number  of  shares  of  Company  common  stock  issued  and  outstanding  was  reduced  from  approximately  69,000,000  to
approximately 7,700,000.

May 2019 Private Placement

On May 15, 2019, the Company entered into a Stock Purchase Agreement with certain accredited investors identified therein pursuant to which the Company
issued  and  sold  in  a  private  placement  493,827  shares  of  the  Company’s  common  stock  resulting  in  gross  proceeds  to  the  Company  of  approximately
$2,000,000. The purchase price for each share was $4.05. Proceeds, net of equity issuance costs of $8,000, recorded as a result of the private placement were
approximately $1,992,000. Of the 493,827 shares of the Company’s common stock issued, 12,346 shares, resulting in proceeds of approximately $50,000,
were sold to a member of management.

April 2018 Private Placement

On April 10, 2018, the Company entered into a Stock Purchase Agreement with certain accredited investors identified therein pursuant to which the Company
issued  and  sold  in  a  private  placement  726,735  shares  of  the  Company’s  common  stock  resulting  in  gross  proceeds  to  the  Company  of  approximately
$2,943,000. The purchase price for each share was $4.05. Proceeds, net of equity issuance costs of $19,000, recorded as a result of the private placement were
approximately  $2,924,000.  Of  the  726,735  shares  of  the  Company’s  common  stock  issued,  24,331  shares,  resulting  in  proceeds  of  $98,550,  were  sold  to
members of management, including immediate family members.

July 2015 Purchase Agreement and Registration Rights Agreement

On July 24, 2015, the Company entered into both a securities purchase agreement and registration rights agreement with Lincoln Park Capital Fund, LLC
(“Lincoln Park”). Under the terms and subject to the conditions of the securities purchase agreement, the Company had the right to sell to Lincoln Park, and
Lincoln Park was obligated to purchase, up to $10.0 million in shares of the Company’s common stock, subject to certain limitations, from time to time, over
the 36-month period commencing on September 4, 2015. Pursuant to the securities purchase agreement, during the nine months ended September 30, 2018,
the Company issued and sold approximately 211,111 shares of its common stock to Lincoln Park. The issuance of the common shares to Lincoln Park resulted
in gross proceeds of $854,000 for the nine months ended September 30, 2018. The securities purchase agreement expired on September 4, 2018.

65

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Noncontrolling Interest

In July 2018, the Company formed a new, wholly-owned subsidiary, SRP, to drive the development of its second-generation HDF system and other products
focused on improving therapies for patients with renal disease.

On September 5, 2018, SRP entered into a Series A Preferred Stock Purchase Agreement with certain purchasers pursuant to which SRP sold 600,000 shares
of  its  Series  A  Preferred  Stock  (“Series  A  Preferred”)  for  $5.00  per  share,  or  aggregate  gross  proceeds  of  $3,000,000.  SRP  incurred  transaction-related
expenses  of  approximately  $30,000,  which  were  included  in  selling,  general  and  administrative  expenses  on  the  accompanying  consolidated  statement  of
operations and comprehensive loss for the year ended December 31, 2018. The net proceeds from the issuance of the Series A Preferred are restricted to SRP
expenses,  and  may  not  be  used  for  the  benefit  of  the  Company  or  other  affiliated  entities,  except  to  reimburse  for  expenses  directly  attributable  to  SRP.
Following the Series A Preferred transaction, the Company retained a 62.5% ownership interest in SRP, holding 100% of the outstanding common shares, and
holders of Series A Preferred retained a 37.5% interest in SRP on a fully diluted basis, holding 100% of the outstanding preferred shares. Of the 600,000
shares  of  Series  A  Preferred  issued,  the  shares  purchased  by  related  parties  comprised  of  persons  controlled  by  members  of  management  and  by  Lambda
Investors, LLC, the Company’s largest stockholder, amounted to 18,000 and 400,000 shares, respectively.

Each  share  of  Series  A  Preferred  is  initially  convertible  into  one  share  of  SRP  common  stock,  subject  to  adjustment  for  stock  splits  and  recapitalization
events. Subject to customary exempt issuances, in the event SRP issues additional shares of its common stock or securities convertible into common stock at a
per share price that is less than the original Series A Preferred price, the conversion price of the Series A Preferred will automatically be reduced to such
lower price.

In the event of any voluntary or involuntary liquidation, dissolution or winding up of SRP, the holders of the Series A Preferred are entitled to be paid out of
the assets of SRP available for distribution to its stockholders or, in the case of a deemed liquidation event, out of the consideration payable to stockholders in
such  deemed  liquidation  event  or  the  available  proceeds,  before  any  payment  is  made  to  the  holders  of  SRP  common  stock  by  reason  of  their  ownership
thereof,  an  amount  per  share  equal  to  one  times  (1x)  the  Series  A  Preferred  original  issue  price,  plus  any  accruing  dividends  accrued  but  unpaid  thereon,
whether or not declared, together with any other dividends declared but unpaid thereon (the “Series A Liquidation Preference”). If upon any such liquidation,
dissolution or winding up of SRP or deemed liquidation event, the assets of SRP available for distribution to its stockholders are insufficient to pay the Series
A Liquidation Preference in full, the holders of Series A Preferred will share ratably in any distribution of the assets available for distribution in proportion to
the  respective  amounts  which  would  otherwise  be  payable  in  respect  of  the  shares  held  by  them  upon  such  distribution  if  all  amounts  payable  on  or  with
respect to such shares were paid in full. After the full payment of the Series A Liquidation Preference, the holders of the Series A Preferred and the holders of
common stock will share ratably in any remaining proceeds available for distribution on an as-converted to common stock basis.

Each share of Series A Preferred accrues dividends at the rate per annum of $0.40 per share. The accruing dividends accrue from day to day, whether or not
declared, and are cumulative and are payable only when, as, and if declared by the Board.

Holders of Series A Preferred are entitled to cast the number of votes equal to the number of whole shares of common stock into which the shares of Series A
Preferred held by such holder are convertible as of the record date for determining stockholders entitled to vote. Except as provided by law or by the other
provisions, the holders of Series A Preferred vote together with the holders of common stock as a single class. Notwithstanding the foregoing, for as long as
at least 150,000 shares of Series A Preferred are outstanding, SRP is required to obtain the affirmative vote or written consent of a majority of the Series A
Preferred in order to effect certain corporate transactions, including without limitation, the issuance of any securities senior to or on parity with the Series A
Preferred,  a  liquidation  or  deemed  liquidation  of  SRP,  amendments  to  SRP’s  charter  documents,  the  issuance  of  indebtedness  in  excess  of  $250,000,  any
annual budget for the Company’s operations, and the hiring or firing of any executive officers of SRP. In addition, the holders of the Series A Preferred are
entitled to elect two members of SRP’s board of directors.

66

 
 
 
 
 
 
 
 
 
The noncontrolling interest in SRP held by holders of the Series A Preferred has been classified as equity on the accompanying consolidated balance sheet, as
the noncontrolling interest is redeemable only upon the occurrence of events that are within the control of the Company.

Warrants

The Company accounts for stock warrants as either equity instruments or derivative liabilities depending on the specific terms of the warrant agreement. As
of December 31, 2019 and 2018, all of the Company’s outstanding warrants are classified as equity.

The following table summarizes certain terms of all of the Company’s outstanding warrants at December 31, 2019 and 2018:

Title of Warrant

Date Issued

Expiry Date

Exercise
Price

Total Common 
Shares Issuable as of 
December 31,

2019

2018

Equity-classified warrants

May 2015 – private placement warrants
June 2016 – Note and Warrant Agreement
March 2017 – private placement warrants

Total

5/18/2015 
6/7/2016 
3/22/2017 

5/18/2020 
6/7/2021 
3/22/2022 

$
$
$

7.65   
2.70   
2.70   

89,438   
127,121   
162,365   
378,924   

101,917 
253,790 
382,363 
738,070 

The weighted average exercise price of the outstanding warrants was $3.87 as of December 31, 2019 and $3.38 as of December 31, 2018.

Warrants Exercised During 2019 and 2018

During the year ended December 31, 2019, warrants to purchase 359,146 shares of the Company’s common stock were exercised, resulting in proceeds of
approximately $731,000 and the issuance of 327,351 shares of the Company’s common stock. Of the warrants exercised during the year ended December 31,
2019, warrants to purchase 111,114 shares of the Company’s common stock were exercised in a cashless exercise, resulting in the issuance of 79,316 shares
of the Company’s common stock. Of the warrants exercised during the year ended December 31, 2019, warrants to purchase 4,444 shares of the Company’s
common stock were exercised by members of management, resulting in proceeds of approximately $12,000.

During  the  year  ended  December  31,  2018,  warrants  to  purchase  50,739  shares  of  the  Company’s  common  stock  were  exercised,  resulting  in  proceeds  of
approximately $138,000 and the issuance of 50,739 shares of the Company’s common stock. Of the warrants exercised during the year ended December 31,
2018, warrants to purchase 8,147 shares of the Company’s common stock were exercised by members of management, resulting in proceeds of approximately
$22,000.

67

 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
 
 
 
 
 
 
 
 
   
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
    
 
 
 
 
 
 
 
Note 19 – Savings Incentive Match Plan

On January 1, 2017, the Company established a Savings Incentive Match Plan for Employees Individual Retirement Account (SIMPLE IRA), which covers
all  employees.  The  SIMPLE  IRA  Plan  provides  for  voluntary  employee  contributions  up  to  statutory  IRA  limitations.  The  Company  matches  100%  of
employee contributions to the SIMPLE IRA Plan, up to 3% of each employee’s salary. The Company contributed and expensed approximately $69,000 and
$52,000 to this plan in 2019 and 2018, respectively.

Note 20 - Commitments and Contingencies

Purchase Commitments

In exchange for the rights granted under the License and Supply Agreement with Medica (see Note 10 – License and Supply Agreement, net), the Company
agreed to make certain minimum annual aggregate purchases from Medica over the term of the License and Supply Agreement. For the year ended December
31, 2019, the Company agreed to make minimum annual aggregate purchases from Medica of €3,000,000 (approximately $3,400,000). For the year ended
December 31, 2019, the Company’s aggregate purchase commitments totaled approximately €5,699,000 (approximately $6,382,000).

Contractual Obligations and Commercial Commitments

The following table summarizes the Company’s approximate minimum contractual obligations and commercial commitments as of December 31, 2019:

Within 1 
Year

Payments Due in Period
Years 
2 - 3

Years
4 - 5

More than
5 Years

Total

Minimum Purchase Commitments1
Leases2
Total

$

$

24,000,000   
1,339,000   
25,339,000   

$

$

3,500,000   
339,000   
3,839,000   

$

$

7,600,000    $
662,000   
8,262,000    $

8,400,000    $
338,000   
8,738,000    $

4,500,000 
- 
4,500,000 

1 Reflects minimum purchase commitments pursuant to the License and Supply agreement with Medica.

2 In addition to lease obligations for office space, these obligations include a lease for various office equipment which expires in 2020 and an automobile
lease which expires in 2021. See Note 14 – Leases for further discussion.

Note 21 – Segment Reporting

The  Company  has  defined  its  two  reportable  segments  as  Water  Filtration  and  Renal  Products.  The  Water  Filtration  segment  develops  and  sells  high
performance liquid purification filters. The Renal Products segment is focused on the development of medical device products for patients with renal disease,
including a second-generation hemodiafiltration system, for the treatment of patients with ESRD.

The Company’s chief operating decision maker evaluates the financial performance of the Company’s segments based upon segment revenues, gross margin
and operating expenses which include research and development and selling, general and administrative expenses.

The  accounting  policies  for  the  Company’s  segments  are  the  same  as  those  described  in  Item  7,  “Management’s  Discussion  and  Analysis  of  Financial
Condition and Results of Operations – Critical Accounting Policies and Estimates” of this Annual Report on Form 10-K and Note 2 – Summary of Significant
Accounting Policies.

68

 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
 
 
 
 
   
 
   
 
   
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The tables below present segment information reconciled to total Company loss from operations, with segment operating loss including gross profit less direct
research and development expenses and direct selling, general and administrative expenses to the extent specifically identified by segment:

Total net revenues
Gross margin
Research and development expenses
Depreciation and amortization expense
Selling, general and administrative expenses
Change in fair value of contingent consideration
Total operating expenses
Loss from operations

Total net revenues
Gross margin
Research and development expenses
Depreciation and amortization expense
Selling, general and administrative expenses
Total operating expenses
Loss from operations

Water 
Filtration

Year Ended December 31, 2019
Renal 
Products

Nephros, Inc. 
Consolidated

10,334,000   
6,084,000   
1,717,000   
186,000   
5,960,000   
(156,000)  
7,707,000   
(1,623,000)  

$

$

-    $
-   
1,373,000   
-   
159,000   
-   
1,532,000   
(1,532,000)   $

10,334,000 
6,084,000 
3,090,000 
186,000 
6,119,000 
(156,000)
9,239,000 
(3,155,000)

Year Ended December 31, 2018

Water 
Filtration

Renal 
Products

Nephros, Inc.
Consolidated

5,687,000   
3,203,000   
808,000   
163,000   
4,340,000   
5,311,000   
(2,108,000)  

$

$

-    $
-   
731,000   
-   
177,000   
908,000   
(908,000)   $

5,687,000 
3,203,000 
1,539,000 
163,000 
4,517,000 
6,219,000 
(3,016,000)

$

$

$

$

As of December 31, 2019, approximately $945,000 of total assets are in the Renal Products segment. The $945,000 consists primarily of the remaining cash
received of approximately $733,000 from the sale of Series A Preferred during the year ended December 31, 2019 and prepaid expenses and other current
assets of approximately $200,000.

As  of  December  31,  2018,  approximately  $2,500,000  of  total  assets  are  in  the  Renal  Products  segment.  The  $2,500,000  consisted  of  the  remaining  cash
received of approximately $2,300,000 from the sale of Series A Preferred during the year ended December 31, 2018 and prepaid expenses and other current
assets of approximately $200,000.

Note 22 – Subsequent Event

On January 31, 2020, the Company announced the sale of 937,500 shares of common stock through a confidentially marketed underwritten public offering at
a price of $8.00 per share. The transaction closed on February 4, 2020 with aggregate proceeds of $7,500,000 and net proceeds after underwriting discounts
and offering expenses of approximately $6,765,000. The shares were offered pursuant to an effective shelf registration statement on Form S-3 (File No. 333-
234528) that was previously filed with the Securities and Exchange Commission and declared effective on December 6, 2019.

69

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

There were no disagreements with our accountants during 2019 or 2018.

Item 9A. Controls and Procedures

Disclosure Controls and Procedures

Disclosure controls and procedures are controls and other procedures that are designed to ensure that information required to be disclosed in our reports filed
or  submitted  under  the  Exchange  Act  is  recorded,  processed,  summarized  and  reported  within  the  time  periods  specified  in  the  SEC’s  rules  and  forms.
Disclosure  controls  and  procedures  include,  without  limitation,  controls  and  procedures  designed  to  ensure  that  information  required  to  be  disclosed  in
company reports filed or submitted under the Exchange Act is accumulated and communicated to management, including our Chief Executive Officer and
Chief Financial Officer, to allow timely decisions regarding required disclosure.

As required by Rules 13a-15 and 15d-15 under the Exchange Act, our Chief Executive Officer and Chief Financial Officer carried out an evaluation of the
effectiveness of the design and operation of our disclosure controls and procedures as of December 31, 2019. Based upon this evaluation, the Chief Executive
Officer  and  Chief  Financial  Officer  have  concluded  that  our  disclosure  controls  and  procedures  were  effective  as  of  December  31,  2019.  Accordingly,
management believes that the financial statements included in this Annual Report on Form 10-K present fairly in all material respects our financial position,
results of operations and cash flows for the period presented.

Management’s Report on Internal Control Over Financial Reporting

Our management is responsible for establishing and maintaining adequate internal control over financial reporting, as such term is defined in Exchange Act
Rules 13a-15(f) and 15d-15(f). Under the supervision of the Chief Executive Officer and Chief Financial Officer, management conducted an evaluation of the
effectiveness  of  our  internal  control  over  financial  reporting  as  of  December  31,  2019  based  on  the  framework  set  forth  by  the  Committee  of  Sponsoring
Organizations of the Treadway Commission (COSO) in “Internal Control-Integrated Framework”. Based on our assessment, management concluded that as
of December 31, 2019, our internal control over financial reporting was effective as of December 31, 2019.

Changes in Internal Control Over Financial Reporting

There  were  no  changes  in  our  internal  control  over  financial  reporting  that  occurred  during  our  most  recent  fiscal  quarter  that  materially  affected,  or  are
reasonably likely to materially affect, our internal control over financial reporting.

Item 9B. Other Information

None.

70

 
 
 
 
 
 
 
 
 
 
 
 
 
 
Item 10. Directors, Executive Officers and Corporate Governance

PART III

The information set forth under the captions “Proposal No. 1 – Election of Directors,” “Corporate Governance” and “Delinquent Section 16(a) Reports” in the
2020 Proxy Statement is incorporated herein by reference.

Item 11. Executive Compensation

The information set forth under the caption “Compensation Matters” in the 2020 Proxy Statement is incorporated herein by reference.

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

The information set forth under the captions “Stock Ownership of Management and Principal Stockholders” and “Compensation Matters” in the 2020 Proxy
Statement is incorporated herein by reference.

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

The information set forth under the captions “Corporate Governance” and “Certain Relationships and Related Transactions” in the 2020 Proxy Statement is
incorporated herein by reference.

Item 14. Principal Accounting Fees and Services

The information set forth under the caption “Proposal No. 2 – Ratification of Selection of Independent Registered Public Accounting Firm” in the 2020 Proxy
Statement is incorporated herein by reference.

71

 
 
 
 
 
 
 
 
 
 
 
 
 
PART IV

Item 15. Exhibits, Financial Statement Schedules

(a) Documents filed as part of this report:

(1) Consolidated Financial Statements of Nephros, Inc.

Report of independent registered public accounting firm.
Consolidated balance sheets as of December 31, 2019 and 2018.
Consolidated statements of operations and comprehensive loss for the years ended December 31, 2019 and 2018.
Consolidated statements of changes in stockholders’ equity for the years ended December 31, 2019 and 2018.
Consolidated statements of cash flows for the years ended December 31, 2019 and 2018.
Notes to consolidated financial statements.

(2) Exhibits:

Exhibit
No.
3.1

Description
  Conformed Copy of the Fourth Amended and Restated Certificate of Incorporation, incorporating those Certificates of Amendment dated June 4,
2007;  June  29,  2007;  November  13,  2007;  October  23,  2009;  March  10,  2011;  March  11,  2011  and  July  8,  2019,  incorporated  by  reference  to
Exhibit 3.1 to Nephros, Inc.’s Quarterly Report on Form 10-K for the quarter ended June 30, 2019, filed with the SEC on August 7, 2019.

3.2

  Second Amended and Restated By-Laws of the Registrant, incorporated by reference to Exhibit 3.1 to Nephros, Inc.’s Current Report on Form 8-

K, filed with the SEC on December 3, 2007.

4.1

  Specimen  of  Common  Stock  Certificate  of  the  Registrant,  incorporated  by  reference  to  Exhibit  4.1  to  Nephros,  Inc.’s  Amendment  No.  1  to

Registration Statement on Form S-1/A (Reg. No. 333-116162), filed with the SEC on July 20, 2004.

4.2

  Form of Warrant to Purchase Common Stock issued to various investors, incorporated by reference to Exhibit 4.1 to Nephros, Inc.’s Current Report

on Form 8-K, filed with the SEC on May 18, 2015.

4.3

  Form of Common Stock Purchase Warrant issued June 3 and 9, 2016, incorporated by reference to Exhibit 4.2 to Nephros, Inc.’s Current Report on

Form 8-K, filed with the SEC on June 14, 2016.

4.4

  Form of Warrant, incorporated by reference to Exhibit 4.1 to Nephros, Inc.’s Current Report on Form 8-K, filed with the SEC on March 23, 2017.

4.5

  Description of Capital Stock. *

10.1   Nephros, Inc. 2004 Stock Incentive Plan, incorporated by reference to Exhibit 10.2 to Nephros, Inc.’s Amendment No. 1 to Registration Statement

on Form S-1/A (Reg. No. 333-116162), filed with the SEC on July 20, 2004. †

10.2   Amendment No. 1 to Nephros, Inc. 2004 Stock Incentive Plan, incorporated by reference to Exhibit 4.3 to Nephros, Inc.’s Registration Statement

on Form S-8 (Reg. No. 333-127264), filed with the SEC on August 5, 2005. †

10.3   Amendment No. 2 to Nephros, Inc. 2004 Stock Incentive Plan, incorporated by reference to Exhibit 10.7 to Nephros, Inc.’s Quarterly Report on

Form 10-QSB for the quarter ended September 30, 2007, filed with the SEC on November 13, 2007. †

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10.4   Amendment No. 3 to Nephros, Inc. 2004 Stock Incentive Plan, incorporated by reference to Exhibit 10.51 to Nephros, Inc.’s Annual Report on

Form 10-K for the year ended December 31, 2008, filed with the SEC on March 31, 2009 †

10.5   Amendment  No.  4  to  Nephros,  Inc.  2004  Stock  Incentive  Plan,  incorporated  by  reference  to  Exhibit  A  to  Nephros,  Inc.’s  Definitive  Proxy

Statement, filed with the SEC on December 2, 2010. †

10.6   Amendment  No.  5  to  Nephros,  Inc.  2004  Stock  Incentive  Plan,  incorporated  by  reference  to  Appendix  A  to  Nephros,  Inc.’s  Definitive  Proxy

Statement, filed with the SEC on April 11, 2013. †

10.7   Amendment No. 6 to Nephros, Inc. 2004 Stock Incentive Plan, dated June 14, 2013, incorporated by reference to Exhibit 10.2 to Nephros, Inc.’s

Quarterly Report on Form 10-Q for the quarter ended June 30, 2013, filed with the SEC on August 13, 2013. †

10.8   Nephros,  Inc.  2015  Equity  Incentive  Plan,  incorporated  by  reference  to  Exhibit  10.2  to  Nephros,  Inc.’s  Quarterly  Report  on  Form  10-Q  for  the

quarter ended March 31, 2015, filed with the SEC on May 15, 2015. †

10.9   Form  of  Incentive  Stock  Option  Agreement  under  the  2015  Equity  Incentive  Plan,  incorporated  by  reference  to  Exhibit  10.3  to  Nephros,  Inc.’s

Quarterly Report on Form 10-Q for the quarter ended March 31, 2015, filed with the SEC on May 15, 2015. †

10.10   Form of Non-Qualified Stock Option Agreement under the 2015 Equity Incentive Plan, incorporated by reference to Exhibit 10.4 to Nephros, Inc.’s

Quarterly Report on Form 10-Q for the quarter ended March 31, 2015, filed with the SEC on May 15, 2015. †

10.11   Form of Restricted Stock Agreement under the 2015 Equity Incentive Plan, incorporated by reference to Exhibit 10.5 to Nephros, Inc.’s Quarterly

Report on Form 10-Q for the quarter ended March 31, 2015, filed with the SEC on May 15, 2015. †

10.12   Form  of  Restricted  Stock  Unit  Agreement  under  the  2015  Equity  Incentive  Plan,  incorporated  by  reference  to  Exhibit  10.6  to  Nephros,  Inc.’s

Quarterly Report on Form 10-Q for the quarter ended March 31, 2015, filed with the SEC on May 15, 2015. †

10.13   Employment Agreement, dated April 15, 2015, between the Registrant and Daron Evans, incorporated by reference to Exhibit 10.1 to Nephros,

Inc.’s Current Report on Form 8-K, filed with the SEC on April 21, 2015. †

10.14   First Amendment to Employment Agreement, dated April 15, 2019, between the Registrant and Daron Evans, incorporated by reference to Exhibit

10.1 to Nephros, Inc.’s Quarterly Report on Form 10-Q, filed with the SEC on May 8, 2019. †

10.15   Letter Agreement dated February 10, 2017, between Andrew Astor and the Registrant, incorporated by reference to Exhibit 10.1 to Nephros, Inc.’s

Current Report on Form 8-K, filed with the SEC on February 14, 2017. †

10.16   Nephros, Inc. Director Compensation Policy, incorporated by reference to Exhibit 10.15 to Nephros, Inc.’s Annual Report on Form 10-K for the

year ended December 31, 2017, filed with the SEC on February 26, 2018.

10.17   License Agreement, dated October 1, 2007, between the Trustees of Columbia University in the City of New York, and the Registrant incorporated
by reference to Exhibit 10.41 to Nephros, Inc.’s Annual Report on Form 10-KSB for the year ended December 31, 2007, filed with the SEC on
March 31, 2008.

73

 
 
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
10.18   License  Agreement,  dated  July  1,  2011,  between  the  Registrant  and  Bellco  S.r.l.,  incorporated  by  reference  to  Exhibit  10.62  to  Nephros,  Inc.’s

Current Report on Form 8-K, filed with the SEC on June 27, 2011.

10.19   First Amendment to License Agreement, dated February 19, 2014, between the Registrant and Bellco S.r.l., incorporated by reference to Exhibit

10.1 to Nephros, Inc.’s Current Report on Form 8-K, filed with the SEC on February 25, 2014.

10.20   License  and  Supply  Agreement,  dated  April  23,  2012,  between  the  Registrant  and  Medica  S.p.A.,  incorporated  by  reference  to  Exhibit  10.1  to

Nephros, Inc.’s Current Report on Form 8-K, filed with the SEC on April 26, 2012.

10.21   Second Amendment to License and Supply Agreement, dated May 4, 2015, between the Registrant and Medica S.p.A., incorporated by reference

to Exhibit 10.4 to Nephros, Inc.’s Quarterly Report on Form 10-Q for the quarter ended June 30, 2015, filed with the SEC on August 10, 2015.

10.22   Third Amendment to License and Supply Agreement, dated May 5, 2017, between the Registrant and Medica S.p.A., incorporated by reference to
Exhibit 10.4 to Nephros, Inc.’s Quarterly Report on Form 10-Q for the quarter ended March 31, 2017, filed with the SEC on May 9, 2017.

10.23   Fourth  Amendment  to  License  and  Supply  Agreement,  dated  September  26,  2017,  between  the  Registrant  and  Medica  S.p.A.,  incorporated  by

reference to Exhibit 10.1 to Nephros, Inc.’s Current Report on Form 8-K, filed with the SEC on September 27, 2017.

10.24   Sublicense  Agreement,  dated  May  6,  2015,  between  the  Registrant  and  CamelBak  Products,  LLC,  incorporated  by  reference  to  Exhibit  10.5  to

Nephros, Inc.’s Quarterly Report on Form 10-Q for the quarter ended June 30, 2015, filed with the SEC on August 10, 2015.+

10.25   Second  Amendment  to  Sublicense  Agreement,  dated  January  30,  2019,  between  the  Registrant  and  CamelBak  Products,  LLC,  incorporated  by
reference to Exhibit 10.24 to Nephros, Inc’s Annual Report on Form 10-K for the year ended December 31, 2018, filed with the SEC on March 12,
2019.

10.26   Registration  Rights  Agreement,  dated  September  19,  2007,  among  the  Registrant  and  the  Holders,  incorporated  by  reference  to  Exhibit  10.3  to

Nephros, Inc.’s Current Report on Form 8-K, filed with the SEC on September 25, 2007.

10.27   Form  of  Registration  Rights  Agreement,  between  the  Registrant  and  Lambda  Investors  LLC,  incorporated  by  reference  to  Exhibit  10.57  to

Nephros, Inc.’s Registration Statement on Form S-1 (Reg. No. 333-169728), filed with the SEC on October 1, 2010.

10.28   Registration Rights Agreement, dated February 4, 2013, between the Registrant and Lambda Investors LLC, incorporated by reference to Exhibit

10.68 to Nephros, Inc.’s Registration Statement on Form S-1 (Reg. No. 333-187036), filed with the SEC on March 4, 2013.

10.29   First  Amendment  to  Registration  Rights  Agreement,  dated  May  23,  2013,  between  the  Registrant  and  Lambda  Investors  LLC,  incorporated  by
reference to Exhibit 10.1 to Nephros, Inc.’s Quarterly Report on Form 10-Q for the quarter ended June 30, 2013, filed with the SEC on August 13,
2013.

10.30   Registration  Rights  Agreement,  dated  November  12,  2013,  between  the  Registrant  and  Lambda  Investors  LLC,  incorporated  by  reference  to

Exhibit 10.2 to Nephros, Inc.’s Current Report on Form 8-K, filed with the SEC on November 14, 2013.

10.31   First Amendment to Registration Rights Agreement, dated April 14, 2014, between the Registrant and Lambda Investors LLC, incorporated by
reference to Exhibit 10.2 to Nephros, Inc.’s Quarterly Report on Form 10-Q for the quarter ended March 31, 2014, filed with the Securities and
Exchange Commission on May 14, 2014.

74

 
 
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
10.32   Registration Rights Agreement, dated August 29, 2014, between the Registrant and Lambda Investors LLC, incorporated by reference to Exhibit

10.2 to Nephros, Inc.’s Current Report on Form 8-K, filed with the SEC on September 3, 2014.

10.33   First Amendment to Registration Rights Agreement, dated September 23, 2014, between the Registrant and Lambda Investors LLC, incorporated
by reference to Exhibit 10.5 to Nephros, Inc.’s Quarterly Report on Form 10-Q for the quarter ended September 30, 2014, filed with the SEC on
November 13, 2014.

10.34   Securities Purchase Agreement, dated May 12, 2015, among the Registrant and various accredited investors, incorporated by reference to Exhibit

10.1 to Nephros, Inc.’s Current Report on Form 8-K, filed with the SEC on May 18, 2015.

10.35   Form of Note and Warrant Purchase Agreement entered into on June 3, 2016, between the Registrant and the purchasers of the Notes and Warrants
sold by the Registrant on June 3 and 9, 2016, incorporated by reference to Exhibit 10.1 to Nephros, Inc.’s Current Report on Form 8-K, filed with
the SEC on June 14, 2016.

10.36   Securities  Purchase  Agreement  dated  March  17,  2017,  among  the  Registrant  and  the  Purchasers  identified  therein,  incorporated  by  reference  to

Exhibit 10.1 to Nephros, Inc.’s Current Report on Form 8-K, filed with the SEC on March 23, 2017.

10.37   Registration  Rights  Agreement  dated  March  17,  2017,  among  the  Registrant  and  the  Purchasers  identified  therein,  incorporated  by  reference  to

Exhibit 10.2 to Nephros, Inc.’s Current Report on Form 8-K, filed with the SEC on March 23, 2017.

10.38   Loan and Security Agreement dated August 17, 2017, between the Registrant and Tech Capital, LLC, incorporated by reference to Exhibit 10.1 to

Nephros, Inc.’s Current Report on Form 8-K, filed with the SEC on August 23, 2017.

10.39   First Modification to Loan and Security Agreement, dated December 20, 2019, between the Registrant and Tech Capital, LLC, incorporated by

reference to Exhibit 10.1 to Nephros, Inc.’s Current Report on Form 8-K, filed with the SEC on December 26, 2019.

10.40   Secured  Promissory  Note  dated  March  27,  2018,  between  the  Registrant  and  Tech  Capital,  LLC,  incorporated  by  reference  to  Exhibit  10.1  to

Nephros, Inc.’s Current Report on Form 8-K, filed with the SEC on March 30, 2018.

10.41   Form of Stock Purchase Agreement, dated April 10, 2018, among the Registrant and the Purchasers identified therein, incorporated by reference to

Exhibit 10.1 to Nephros, Inc.’s Current Report on Form 8-K, filed with the SEC on April 11, 2018.

10.42   Series  A  Preferred  Stock  Purchase  Agreement,  dated  September  5,  2018,  among  Specialty  Renal  Products,  Inc.  and  the  Purchasers  identified
therein, incorporated by reference to Exhibit 10.1 to Nephros, Inc.’s Quarterly Report on Form 10-Q for the quarter ended September 30, 2018,
filed with the SEC on November 8, 2018.

10.43   Amended  and  Restated  Certificate  of  Incorporation  for  Specialty  Renal  Products,  Inc.,  dated  September  5,  2018,  incorporated  by  reference  to
Exhibit 10.2 to Nephros, Inc.’s Quarterly Report on Form 10-Q for the quarter ended September 30, 2018, filed with the SEC on November 8,
2018.

10.44   Amendment dated December 10, 2018, to Amended and Restated Certificate of Incorporation of Specialty Renal Products, Inc., incorporated by

reference to Exhibit 10.1 to Nephros, Inc.’s Current Report on Form 8-K, filed with the SEC on December 10, 2018.

75

 
 
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
10.45   Investor Rights Agreement, dated September 5, 2018, among Specialty Renal Products, Inc. and the Purchasers identified therein, incorporated by
reference  to  Exhibit  10.3  to  Nephros,  Inc.’s  Quarterly  Report  on  Form  10-Q  for  the  quarter  ended  September  30,  2018,  filed  with  the  SEC  on
November 8, 2018.

10.46   Voting Agreement, dated September 5, 2018, among Specialty Renal Products, Inc. and the Purchasers identified therein, incorporated by reference
to Exhibit 10.4 to Nephros, Inc.’s Quarterly Report on Form 10-Q for the quarter ended September 30, 2018, filed with the SEC on November 8,
2018.

10.47   Right  of  First  Refusal  and  Co-Sale  Agreement,  dated  September  5,  2018,  among  Specialty  Renal  Products,  Inc.  and  the  Purchasers  identified
therein, incorporated by reference to Exhibit 10.5 to Nephros, Inc.’s Quarterly Report on Form 10-Q for the quarter ended September 30, 2018,
filed with the SEC on November 8, 2018.

10.48   Membership Interest Purchase Agreement, dated December 31, 2018, by and among the Registrant, Biocon 1, LLC, Aether Water Systems, LLC,
and Gregory Lucas, incorporated by reference to Exhibit 10.48 to Nephros, Inc’s Annual Report on Form 10-K for the year ended December 31,
2018, filed with the SEC on March 12, 2019.+

10.49   Stock Purchase Agreement dated May 15, 2019, among the Registrant and the purchasers identified therein, incorporated by reference to Exhibit

10.1 of Nephros, Inc.’s Current Report on Form 8-K, filed with the SEC on May 16, 2019.

21.1   List of Subsidiaries of Nephros, Inc. *

23.1   Consent of Moody Famiglietti & Andronico, LLP Independent Registered Public Accounting Firm. *

24.1   Power of Attorney (included on the signature page). *

31.1   Certification by the Chief Executive Officer Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002. *

31.2   Certification by the Chief Financial Officer Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002. *

32.1   Certification by the Chief Executive Officer Pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of

2002. *

32.2   Certification by the Chief Financial Officer Pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of

2002. *

101

  Interactive Data File. *

*
†
+

Filed herewith.
Management contract or compensatory plan arrangement.
Confidential treatment has been granted for certain portions omitted from this exhibit pursuant to Rule 24b-2 under the Securities Exchange Act of
1934, as amended.

Item 16. Form 10-K Summary

Not applicable.

76

 
 
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
 
 
 
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

Date: February 27, 2020

NEPHROS, INC.

/s/ Daron Evans

By:
Name:Daron Evans
Title: President and Chief Executive Officer (Principal Executive Officer)

POWER OF ATTORNEY

We,  the  undersigned  directors  and  officers  of  Nephros,  Inc.,  hereby  severally  constitute  and  lawfully  appoint  Daron  Evans,  our  true  and  lawful
attorney-in-fact with full power to him to sign for us, in our names in the capacities indicated below, the Annual Report on Form 10-K for the fiscal year
ended December 31, 2019 of Nephros, Inc. and any and all amendments thereto, and to file the same with all exhibits thereto, and all other documents in
connection  therewith,  with  the  Securities  and  Exchange  Commission,  granting  unto  said  attorney-in-fact  and  agent,  full  power  and  authority  to  do  and
perform each and every act and thing requisite and necessary to be done, as fully to all intents and purposes as such person might or could do in person,
hereby ratifying and confirming all that said attorney-in-fact and agent, or their or his or her substitute or substitutes, may lawfully do or cause to be done by
virtue hereof.

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.

Signature

/s/ Daron Evans
Daron Evans

/s/ Andrew Astor
Andrew Astor

/s/ Arthur H. Amron
Arthur H. Amron

/s/ Paul A. Mieyal
Paul A. Mieyal

/s/ Malcolm Persen
Malcolm Persen

/s/ Oliver Spandow
Oliver Spandow

/s/ Alisa Lask
Alisa Lask

/s/ Thomas Gwydir
Thomas Gwydir

Title

Date

  Director, President and Chief Executive Officer

February 27, 2020

(Principal Executive Officer)

  Chief Operating Officer & Chief Financial Officer
(Principal Financial and Accounting Officer)

  Director

  Director

  Director

  Director

  Director

  Director

77

February 27, 2020

February 27, 2020

February 27, 2020

February 27, 2020

February 27, 2020

February 27, 2020

February 27, 2020

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Description of the Registrant’s Securities
Registered Pursuant to Section 12 of the
Securities Exchange Act of 1934

Exhibit 4.5

As of December 31, 2019, Nephros, Inc. (the “Company”) had one class of securities registered under Section 12 of the Securities Exchange Act of

1934, as amended (the “Exchange Act”): Common Stock.

Description of Common Stock

The following description of the Company’s Common Stock is a summary and does not purport to be complete. It is subject to and qualified in its
entirety by reference to the Company’s Fourth Amended and Restated Certificate of Incorporation, as amended to date (the “Certificate of Incorporation”),
and our Second Amended and Restated By-Laws (the “Bylaws”), each of which is incorporated by reference as an exhibit to the Annual Report on Form 10-
K to which this description is also an exhibit.

Authorized Capitalization

The Company’s authorized capital stock consists of (i) 40,000,000 shares of common stock, par value $0.001 per share (the “Common Stock”) and

(ii) 5,000,000 shares of preferred stock, par value $0.001 per share.

Voting Rights

Holders of Common Stock are entitled to one vote for each share held of record on all matters submitted to a vote of the stockholders and do not
have cumulative voting rights. Accordingly, holders of a majority of the shares of Common Stock entitled to vote in any election of directors may elect all of
the directors standing for election.

Dividend and Liquidation Rights

Apart from preferences that may be applicable to any holders of preferred stock outstanding at the time, holders of Common Stock are entitled to
receive dividends, if any, ratably as may be declared from time to time by the Company’s Board of Directors (the “Board”) out of funds legally available
therefor. Upon the Company’s liquidation, dissolution or winding up, the holders of Common Stock are entitled to receive ratably the Company’s net assets
available after the payment of all liabilities and liquidation preferences on any outstanding preferred stock.

Other Rights

Holders  of  Common  Stock  have  no  preemptive,  subscription,  redemption  or  conversion  rights,  and  there  are  no  redemption  or  sinking  fund
provisions applicable to the Common Stock. The rights, preferences and privileges of holders of Common Stock are subject to, and may be adversely affected
by, the rights of the holders of shares of any series of preferred stock which the Company may designate and issue in the future.

Anti-Takeover Provisions

The  Certificate  of  Incorporation  and  the  Bylaws  contain  provisions  that  could  have  the  effect  of  discouraging  potential  acquisition  proposals  or

tender offers or delaying or preventing a change of control of the Company. These provisions are as follows:

● special meetings of stockholders may be called only by the Board, the Chairman of the Board, the President or any Vice President;

● the Board is a classified board, with three separate classes of directors each serving a three-year term; and

● the Company  may  issue,  without  stockholder  approval,  up  to  5,000,000  shares  of  preferred  stock  that  could  adversely  affect  the  rights  and

powers of the holders of Common Stock.

The Company is subject to the provisions of Section 203 of the General Corporation Law of the State of Delaware, an anti-takeover law. In general,
Section 203 prohibits a publicly held Delaware corporation from engaging in a “business combination” with an “interested stockholder” for a period of three
years  after  the  date  of  the  transaction  in  which  the  person  became  an  interested  stockholder,  unless  the  business  combination  is  approved  in  a  prescribed
manner.  For  purposes  of  Section  203,  a  “business  combination”  includes  a  merger,  asset  sale  or  other  transaction  resulting  in  a  financial  benefit  to  the
interested stockholder, and an “interested stockholder” is a person who owns 15% or more of the voting stock of a corporation, or any affiliate or associate of
a corporation who, within three years prior, did own 15% or more of the voting stock of that corporation.

Listing

The Common Stock is listed on the Nasdaq Capital Market under the symbol “NEPH.”

Transfer Agent and Registrar

The transfer agent and registrar for the Common Stock is V Stock Transfer, LLC.

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Subsidiaries of Nephros, Inc.

Name
Nephros International Limited
Biocon 1, LLC
Aether Water Systems, LLC
Specialty Renal Products, Inc.

Jurisdiction
Ireland
  Nevada
  Nevada
  Delaware

Exhibit 21.1

  Percentage Equity
  100%
  100%
  100%
  62.5%

 
 
 
 
 
 
 
 
CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

Exhibit 23.1

Nephros, Inc.
South Orange, New Jersey

We  hereby  consent  to  the  incorporation  by  reference  in  the  Registration  Statements  of  Nephros,  Inc.  on  Form  S-8  (Nos.  333-127264;  333-148236;  333-
188592;  333-205167;  333-223849;  333-232707)  and  on  Form  S-3  (Nos  333-225109;  333-232708;  333-234528),  of  our  report  dated  February  27,  2020,
relating to the consolidated financial statements of Nephros, Inc. and Subsidiaries, as of and for the years ended December 31, 2019 and 2018, which appears
in this Annual Report on Form 10-K for the year ended December 31, 2019.

/s/ Moody Famiglietti & Andronico, LLP

Tewksbury, Massachusetts
February 27, 2020

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

Exhibit 31.1

I, Daron Evans, certify that:

(1) I have reviewed this Annual Report on Form 10-K of Nephros, 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) I am 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 the annual report) that has materially affected, or is reasonably likely to materially affect,
the registrant’s internal control over financial reporting; and

(5) 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.

Dated: February 27, 2020

/s/ Daron Evans
Daron Evans
President and Chief Executive Officer
(Principal Executive Officer)

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

Exhibit 31.2

I, Andrew Astor, certify that:

(1) I have reviewed this Annual Report on Form 10-K of Nephros, 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) I am 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 the annual report) that has materially affected, or is reasonably likely to materially affect,
the registrant’s internal control over financial reporting; and

(5) 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.

Dated: February 27, 2020

/s/ Andrew Astor
Andrew Astor
Chief Operating Officer & Chief Financial Officer
(Principal Financial and Accounting Officer)

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
CERTIFICATION OF THE CHIEF EXECUTIVE OFFICER
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  Nephros,  Inc.  (the  “Company”)  for  the  fiscal  year  ended  December  31,  2019  as  filed  with  the
Securities  and  Exchange  Commission  on  the  date  hereof  (the  “Report”),  I,  Daron  Evans,  President  and  Chief  Executive  Officer  of  the  Company,  certify,
pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that, to my knowledge:

(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.

Dated: February 27, 2020

/s/ Daron Evans
Daron Evans
President and Chief Executive Officer
(Principal Executive Officer)

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

Exhibit 32.2

In  connection  with  the  Annual  Report  on  Form  10-K  of  Nephros,  Inc.  (the  “Company”)  for  the  fiscal  year  ended  December  31,  2019  as  filed  with  the
Securities and Exchange Commission on the date hereof (the “Report”), I, Andrew Astor, Chief Financial Officer of the Company, certify, pursuant to 18
U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that, to my knowledge:

(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.

Dated: February 27, 2020

/s/ Andrew Astor
Andrew Astor
Chief Operating Officer & Chief Financial Officer
(Principal Financial and Accounting Officer)