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Research Frontiers Inc.

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FY2019 Annual Report · Research Frontiers Inc.
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UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, D.C. 20549

FORM 10-K

ANNUAL REPORT PURSUANT TO SECTION 13 or 15(d) of
THE SECURITIES AND EXCHANGE ACT OF 1934

For the fiscal year ended December 31, 2019

Commission File Number 000-14893

RESEARCH FRONTIERS INCORPORATED
(Exact name of registrant as specified in its charter)

DELAWARE
(State or other jurisdiction of
incorporation or organization)

240 CROSSWAYS PARK DRIVE
WOODBURY, NEW YORK
(Address of principal executive offices)

11-2103466
(I.R.S. Employer
Identification No.)

11797-2033
(Zip Code)

Registrant’s telephone number, including area code (516) 364-1902

Securities registered pursuant to Section 12(b) of the Act:
Title of Class
Common Stock, $0.0001 Par Value

Name of Exchange
on Which Registered
The NASDAQ Stock
Market

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]

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

Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act. Yes [  ] No [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 and posted on its corporate Web site, if any, every Interactive Data File required
to be submitted and posted pursuant to Rule 405 of Regulation S-T (§ 232.405 of this chapter) during the preceding 12 months (or for such shorter period
that the registrant was required to submit and post such files). Yes [X] No [  ]

Indicate by check mark if disclosure of delinquent filers pursuant to Item 405 of Regulation S-K is not contained herein, and will not be contained, to the
best of registrant’s knowledge, in definitive proxy or information statements incorporated by reference in Part III of this Form 10-K or any amendment to
this Form 10-K. [X]

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

Large accelerated filer [  ]

Accelerated filer [X]

Non-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 Act).
Yes [  ] No [X]

The aggregate market value of the voting and non-voting common equity held by non-affiliates of the registrant as of June 30, 2019 (the last business day
of  the  registrant’s  most  recently  completed  second  fiscal  quarter),  computed  based  on  the  closing  sale  price  of  $3.33  was  $79,350,170.  In  making  this
computation, all direct and indirect shares known to be owned by directors and executive officers of the Company and all direct and indirect shares known
to be owned by other persons holding in excess of 5% of the Company’s common stock have been deemed held by “affiliates” of the Company, and awards
of restricted stock subject to vesting are assumed to have been fully issued and outstanding. Nothing herein shall prejudice the right of the Company or any
such person to deny that any such director, executive officer, or stockholder is an “affiliate.”

On March 12, 2020, the registrant had 31,411,107 shares of Common Stock outstanding.

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
ITEM 1. BUSINESS

Forward-Looking Statements

PART I

Information included in this Annual Report on Form 10-K may contain forward-looking statements within the meaning of the Private Securities Litigation
Reform Act of 1995. Forward-looking statements are not statements of historical facts, but rather reflect our current expectations concerning future events
and  results.  We  generally  use  the  words  “believes,”  “expects,”  “intends,”  “plans,”  “anticipates,”  “likely,”  “will”  and  similar  expressions  to  identify
forward-looking statements. Such forward-looking statements, including those concerning our expectations, involve risks, uncertainties and other factors,
some of which are beyond our control, which may cause our actual results, performance or achievements, or industry results, to be materially different
from  any  future  results,  performance  or  achievements  expressed  or  implied  by  such  forward-looking  statements.  These  risks,  uncertainties  and  factors
include, but are not limited to, those factors set forth in this Annual Report on Form 10-K under “Item 1A. – Risk Factors” below. Except as required by
applicable law, including the securities laws of the United States, we undertake no obligation to publicly update or revise any forward-looking statements,
whether  as  a  result  of  new  information,  future  events  or  otherwise.  You  are  cautioned  not  to  unduly  rely  on  such  forward-looking  statements  when
evaluating the information presented in this Annual Report on Form 10-K.

General:

As used herein, “we,” “us,” “our,” the “Company” or “Research Frontiers” means Research Frontiers Incorporated unless otherwise indicated. Research
Frontiers operates in a single business segment which is engaged in the development and marketing of technology and devices to control the flow of light
(see  Note  1  to  the  Consolidated  Financial  Statements).  We  develop  and  license  our  patented  suspended  particle  device  (“SPD-Smart”)  light-control
technology  to  other  companies  that  manufacture  and/or  market  the:  (i)  SPD-Smart  chemical  emulsion,  (ii)  light-control  film  made  from  the  chemical
emulsion, (iii) the light-control panels made by laminating the film, (iv) electronics to power end-products incorporating the film, or (v) lamination services
for, and the end-products themselves such as “smart” windows, skylights and sunroofs. Research Frontiers currently has over 40 companies that, in the
aggregate, are licensed to primarily serve five major SPD-Smart application areas (aerospace, architectural, automotive, marine and display products) in
every country of the world.

The Company has entered into a number of license agreements covering its light control technology. During 2019, three licensees accounted for 38%, 12%
and 10%, respectively, of fee income recognized for the year. During 2018, four licensees accounted for 35%, 13%, 11% and 10%, respectively, of fee
income recognized during the year.

Research Frontiers was incorporated in New York in 1965 to continue early work that Dr. Edwin Land, founder of Polaroid Corporation, and others had
done in the area of light-control beginning in the 1930s. Research Frontiers was reincorporated in Delaware in 1989. Since 1965, Research Frontiers has
actively worked to develop and license its own SPD technology, which it protects using patents, trade secrets and know-how. Although patent and trade
secret protection is not a guarantee of commercial success, Research Frontiers currently has 235 patents that have been issued worldwide. In addition, the
Company has current patent applications in the US and other countries that if granted, would add a significant number of additional patents to its portfolio.
The Company has and continues to devote significant resources to develop, license and protect its intellectual property position.

SPD-Smart products use microscopic light-absorbing nanoparticles that are typically suspended in a film. These particles align when an electrical voltage is
applied,  thus  permitting  light  to  pass  through  the  film.  Adjustment  of  the  voltage  to  the  SPD  film  gives  users  the  ability  to  quickly,  precisely  and
consistently regulate the amount of light, glare and heat passing through the window, skylight, sunroof, window shade or other SPD-Smart end-product.
This  SPD  film  can  be  incorporated  between  two  layers  of  glass  or  plastic,  or  combinations  of  both,  to  produce  a  laminate  that  has  enhanced  energy
efficiency, light-control and security performance properties.

1

 
 
 
 
 
 
 
 
 
 
 
Research  Frontiers  believes  that  the  SPD  industry  is  in  the  initial  phase  of  growth.  SPD  light-control  technology  may  have  commercial  applicability  in
many products where variable light-control is desired. Some existing product applications for SPD-Smart glass or plastic include the following:

● Automotive:

sunroofs, sun visors, side windows and rear windows;

● Aerospace and marine:

windows, doors, partitions, sun visors, and skylights;

● Architectural:

commercial and residential windows, doors, skylights, and partitions for new construction, replacement, and retrofit applications.

In addition to the product applications listed above, SPD-SmartGlass technology may also offer potential benefits in the development of new flat panel
displays,  light  conservation  panels,  neonatal  and  other  incubators,  consumer  electronics,  eyewear,  self-dimming  automotive  rear-view  mirrors  and  other
reflective  information  displays.  However,  such  products  need  additional  product  design,  engineering  or  testing  before  the  commercial  potential  of  such
SPD-SmartGlass products can be determined.

Some of our licensees consider the stage of development, product introduction strategies and timetables, and other plans to be proprietary or secret. Unless
required to disclose such information, the Company may limit its disclosure of licensees’ activities until such licensees, or their customers, make their own
public announcements of planned or actual product launches.

Some of the early sales and uses of SPD technology were to low volume commercial installations and some have involved concept and test installations by
licensees and their customers. Recent progress with regard to market development and commercialization activity has been the result of focused and active
efforts  by  Research  Frontiers  and  its  key  licensees  who  have  invested  in  product  development  and  improvements,  production  facilities,  increased
production capacity, durability, performance testing, quality control and assurance, and marketing programs.

Beginning in late 2011, higher volume sales of SPD products commenced with the launch by Daimler AG of the Magic Sky Control™ all glass roof option
on  their  Mercedes-Benz  SLK  (subsequently  renamed  SLC).  In  early  2012,  sales  of  the  Magic  Sky  Control™  all  glass  roof  option  commenced  on  their
Mercedes-Benz SL. In mid-2014, sales of the Magic Sky Control™ all glass roof option commenced on the new S-Class Coupe with other Mercedes-Benz
S-Class variants began offering the Magic Sky Control™ all glass roof option in 2015 and 2016. These vehicles are reaching the latter part of their model
lifecycle. In some cases, such as the SLC and S-Class Coupe, there has been indications that these models may be discontinued completely at the end of
their current model lifecycle. In the case of the SL roadster, it is expected that the next version of the SL roadster might use a canvas roof instead of the
current switchable and static tint glass roofs. It has not been announced whether plans for the next models of the S-Class and Maybach vehicles will include
any switchable glass technology in the sunroofs or windows.

Research Frontiers believes that with the normal progression of product and manufacturing improvements, and as licensees become more experienced at
the  lamination,  fabrication  and  installation  of  SPD-Smart  products  for  various  applications,  the  adoption  rates  for  SPD-Smart  products  will  grow  and
accelerate, which we expect will increase the stream of royalty income for the Company. Research Frontiers believes the largest and most predictable near
and intermediate term market for its technology will be automotive glass.

As part of their marketing and branding programs, many of our licensees have developed their own trademarks for SPD-Smart emulsion, film, and end-
products and these are listed in their respective press releases, product brochures, advertising and other promotional materials. Research Frontiers uses the
following  trademarks:  SPD-Smart™,  SPD-SmartGlass™,  VaryFast™,  SPD-CleanTech™,  SPD  Clean  Technology™,  SmartGlass™,  The  View  of  the
Future - Everywhere you Look™, Powered by SPD™, Powered by SPD-CleanTech™, Powered by SPD Clean Technology™, SG Enabled™, SPD Green
and Clean™, SPD On-Board™, Speed Matters™ and Visit SmartGlass.com - to change your view of the world™.

In each of the last three fiscal years the Company devoted substantially all of its time to the development of one class of products, namely SPD-Smart light-
control technology, and therefore revenue analysis by class is not provided herein. Information about our operations and those of our licensees is included
below and in our financial statements and notes thereto.

The Company does not believe that future sales will be seasonal in any material respect. The Company does not currently directly manufacture products on
its own but rather depends on activities of its licensees and vendors. Due to the nature of the Company’s business operations and the fact that the Company
is not presently a manufacturer, there is no backlog of orders for the Company’s products.

The Company believes that compliance with federal, state and local provisions which have been enacted or adopted regulating the discharge of materials
into the environment, or otherwise relating to the protection of the environment, will not have a material effect upon the capital expenditures, earnings and
competitive position of the Company. The Company has no material capital expenditures for environmental control facilities planned for the remainder of
its current fiscal year or its next succeeding fiscal year.

2

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Employees:

On  March  9,  2020,  the  Company  had  eight  full-time  employees,  two  of  whom  are  technical  personnel,  and  the  rest  of  whom  perform  legal,  finance,
marketing, investor relations, and administrative functions. Of these employees, two have obtained doctorates in chemistry and one has extensive industrial
experience in electronics and electrical engineering. Two employees also have additional postgraduate degrees in business administration, and one has a
doctorate in jurisprudence. Also, the Company’s suppliers and licensees have people on their teams with advanced degrees in a number of areas relevant to
the  commercial  development  of  products  using  the  Company’s  technology.  The  success  of  the  Company  is  dependent  upon,  among  other  things,  the
services of its senior management, the loss of which could have a material adverse effect upon the prospects of the Company.

Smart Glass Industry Trends:

There  are  favorable  converging  global  trends  in  the  major  near-term  markets  for  smart  glass  and  SPD-Smart  products.  The  potential  for  smart  glass
products is significant and is expected to attain economies of scale with increasing high-volume production. This increased production is also expected to
bring down end product costs and expand market opportunities.

In  both  public  and  private  sectors  across  the  world,  there  are  substantial  efforts  targeted  toward  the  promotion  and  use  of  energy  efficient  smart  glass
materials,  including  those  used  in  automobiles,  windows  and  other  architectural  glazings,  aircraft  and  boats.  Products  using  SPD-Smart  technology
continue to be exhibited at trade shows, conferences, and industry events, with such products not only being exhibited by our licensees but also by their
customers and by OEMs. While there can be no assurance that these trends will continue, to the extent that they do continue, each is expected to have a
beneficial effect on future interest in SPD-Smart technology.

In  October  2019,  MarketsandMarkets  issued  Smart  Glass  Market  by  Technology  (Suspended  Particle  Display,  Electrochromic,  Liquid  Crystal,
Photochromic, Thermochromic), Application (Architecture, Transportation, Consumer Electronics), and Geography - Global Forecast to 2023. This market
research  report  concludes  that  the  smart  glass  market  is  expected  to  grow  from  USD  $2.8  billion  in  2016  to  reach  USD  $8.35  billion  by  2023,  with  a
growth rate of 16.6% between 2017 and 2023. Key conclusions in this report included:

● Smart glass, especially active glass, provides a higher control over heat and light at the will of the user, thereby providing considerable electricity

cost-savings and conclusively making the construction spaces more environment-friendly.

● Smart glass  technology  has  been  in  existence  for  the  last  few  decades;  however,  its  demand  is  gathering  momentum  on  account  of  improved
innovation in raw materials and technologies and the possibility for new applications across various sectors. North America and Europe have been
at  the  forefront  of  this  trend.  Smart  glass  demand  is  growing  in  the  Asia  Pacific  region  on  account  of  its  growing  building  and  construction,
electronics, and transportation sectors.

● One of  the  biggest  hindrances  to  the  growth  of  smart  glass  industry  demand  is  its  higher  cost.  The  higher  cost  of  raw  material  and  its  limited
availability is undermining its penetration at a larger scale. Constant innovations are happening in terms of raw material, product design, and work
capacity, which will simultaneously attract new users and provide opportunity to manufacturers to rationalize the product cost over the forecast
period.

In  June  2019,  Grand  View  Research  issued  Smart  Glass  Market  Size,  Share  &  Trends  Analysis  (SPD,  PDLC,  Liquid  Crystal,  Electrochromic),  By
Application  (Consumer  Electronics,  Architectural  Transportation),  And  Segments  Forecast,  2019-2025.  This  market  research  report  concludes  that  the
smart  glass  market  is  expected  to  grow  from  USD  $3.7  billion  in  2018  to  reach  USD  $8.6  billion  by  2025  reflecting  a  growth  rate  of  15.2%.  Key
conclusions in this report include:

● Smart glass has gained importance due to its inherent capability of thermal and acoustic insulation, energy conservation, and aesthetic 3D designer

proposition.

■ The automotive and residential applications have witnessed a dynamic phase change in functionalities from legacy weather protection features

to seclusion apparatus and advanced energy-conserving.

■ Architecturally advanced construction philosophies incorporating the installation of large windows in the majority of buildings are projected

to drive demand in Europe.

● The transportation segment accounted for the highest market share in 2018 and is projected to retain its leading position throughout the forecast

years. The segment is further categorized into automotive, aircraft, and marine.

■ Automotive sector is the largest consumer of switchable glass and captured the largest revenue share of more than 70% in 2018.

■ The technology provides protection from UV rays and controls heat inside the vehicles by limiting energy consumption.

■ Initiative for  reducing  CO2  emissions  and  minimizing  energy  consumption  are  encouraging  manufacturers  to  develop  anti-heat  glass  and

glazing solutions.

■ High demand for luxury automobiles, especially in Asia Pacific, is driving the market growth.

■ Major aerospace manufacturers, such as The Boeing Company, Beechcraft Corporation, Airbus SA, Bombardier Inc., and Embraer S.A., are

shifting towards electronically dimmable windows.

Automotive Market:

In  the  automotive  industry,  global  trends  include  the  introduction  of  larger  sunroofs  and  panoramic  roof  panels  in  transportation  vehicles,  and  a  higher
percentage of these vehicles having a sunroof or using more glass in the roof.

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
SPD-SmartGlass has also been shown in armored automotive glass applications, recreational vehicles, and a new market is also beginning to develop for
personalized custom conversions of automobiles for owners who wish to express themselves through the design of the cars they own and/or drive.

Aircraft Market:

In the aircraft industry, there is a trend towards larger windows with more passenger control and functionality. In the “transport category” (primarily large
commercial  passenger  aircraft)  segment,  the  world’s  two  largest  aircraft  manufacturers  are  both  promoting  the  size  of  the  windows  in  new  aircraft
platforms  already  being  delivered  (e.g.  Boeing  787  and  Airbus  A350).  In  the  “general  aviation”  category  (primarily  business  jets,  private  or  chartered
smaller  aircraft)  this  trend  is  true  as  well.  For  example,  Gulfstream  is  promoting  the  size  of  the  windows  on  their  G650  platform,  and  Bombardier
highlights the size of the cabin window on the Global 7000 and 8000 platforms. Several OEMs either already offer, or have announced their interest to
include,  electronically  dimmable  windows  in  their  aircraft  –  including  Boeing,  Airbus,  Bombardier,  Embraer,  Textron-Beechcraft,  HondaJet,  Airbus
Helicopter, Bell Helicopter, Dassault, Epic and One Aviation. Electronically dimmable windows for aircraft may use SPD technology, or may use other
smart window technologies such as liquid crystal or electrochromic technology. A window system using electrochromic technology was introduced in the
Boeing 787. There have been concerns raised that this aircraft’s electronically dimmable windows are not dark enough for long haul flights, transmit too
much heat into the cabin, and have a switching speed that is too slow.”

3

 
 
 
The Company believes its SPD technology offers important performance advantages over other technologies including faster, more uniform response time,
superior  heat-rejection  when  the  aircraft  is  parked  on  the  ramp,  superior  acoustic  insulation,  an  automated  dimming  system  to  continuously  maintain  a
constant  level  of  light  in  the  cabin  in  real-time,  and  weight-savings.  Leading  companies  manufacturing  electromechanical  pleated  window  shades  have
products that incorporate SPD-Smart windows into their designs, and Tier 1 suppliers of other cabin systems (e.g. cabin management systems) are featuring
SPD-Smart electronically dimmable windows in mockups.

SPD technology is also the only commercially available light-control smart window technology known to have passed the stringent safety and durability
tests required by the aviation industry and to have received a Supplemental Type Certificate (STC) from the Federal Aviation Administration. Today, SPD-
Smart electronically dimmable windows are flying on over 40 models of various aircraft including those used in commercial aviation, general aviation and
military  aviation.  SPD-Smart  products  have  been  selected  by  aircraft  manufacturers  as  standard  equipment  on  new  production  platforms  including  the
Honda Aircraft HondaJet, Textron-Beechcraft King Air 250, 350i and C90GTx, Epic Aircraft E1000, and One Aviation Eclipse 700.

Architectural Market:

The architectural community is actively increasing the use of daylight harvesting, green building technologies and building automation systems to more
effectively capture and control natural light as part of energy reduction strategies to offset cooling/heating costs and electricity used by artificial lighting. In
addition to design, aesthetic and other benefits, the expanded use of glass also supports a growing body of research which finds that the presence of and
control over incoming natural light improves an individual’s well-being and productivity. Products using SPD-Smart light-control technology – sunroofs,
windows, skylights, partitions and others – can play an important role in supporting these converging global trends.

For architectural applications, various market forces and the distinctive features of SPD-SmartGlass are having a positive influence on interest for SPD-
Smart products. Many architects are specifying more glass in their designs to satisfy building occupants’ desire for greater connectedness with the outside
environment. In addition, there is increasing interest in improving energy efficiency in both commercial and residential buildings. Various studies indicate
that  buildings  in  the  United  States  and  Europe  now  account  for  an  estimated  39-40%  of  total  energy  use  and  upwards  of  70%  or  more  of  electricity
consumption. Many architects and building owners are striving for sustainable, “green” buildings that are highly energy-efficient, reduce environmental
impact,  and  improve  occupant  health  and  well-being.  In  addition,  the  design  community  is  increasingly  interested  in  advanced  daylighting  systems  in
buildings  that  lower  electrical  lighting  usage  and  reduce  heating  and  cooling  loads.  Because  of  this,  the  ability  to  control  light,  glare  and  heat  in  these
building  applications  is  very  important  and  advanced  solutions  often  are  needed  to  optimize  operating  efficiencies.  SPD-Smart  architectural  products
instantly and precisely provide shading, glare control and heat management solutions for offices and homes, especially when these products are available
for new construction, replacement and retrofit projects. These products include insulated glass units, single-panel retrofits, unusually shaped glazings, and
products with advanced fabrications such as those with ballistic- and blast-resistant capabilities.

In 2015, Research Frontiers’ patented SPD-SmartGlass technology was selected as the exclusive smart glass for the USA Pavilion at the World’s Fair, Expo
Milano  2015.  The  USA  Pavilion  featured  312  large  panels  of  SPD-SmartGlass  manufactured  under  license  from  Research  Frontiers  by  Isoclima  S.p.A.
Each panel measures approximately 1 meter by 3 meters, making the total surface area in the roof more than 10,000 square feet. This is the largest known
installation of smart glass in the world for a roof application and was seen by over 6 million people.

Marine Market:

In the marine application, where light-control needs are especially important, many yacht manufacturers currently employ less than ideal glazing solutions
as they try to satisfy various shading and solar control objectives. For example, some report having to use as many as five different types of glass in a
typical yacht to satisfy diverse glazing needs. SPD-Smart marine products can reduce the number of different types of glass used in these yachts because of
their increased functionality, superior performance and versatility. SPD-Smart marine products provide an innovation that allows these operators to manage
incoming light, glare and heat while achieving privacy or maintaining one’s view as desired.

Historical Background and Recent Developments:

1.

SPD-Smart Film Production

Hitachi Chemical

An important material used in SPD-Smart end-products is SPD light-control film that varies the tint of glass or plastic. In early 2007, our licensee Hitachi
Chemical began producing its initial SPD-Smart light-control film on its first factory line. During the second half of 2009, Hitachi Chemical announced
that it had begun mass production on its new, larger capacity production line and expanded its annual production capacity to 400,000 square meters (over
4.3 million square feet).

4

 
 
 
 
 
 
 
 
 
 
 
 
 
 
Hitachi  Chemical’s  production  line  is  dedicated  exclusively  to  the  production  of  SPD-Smart  film.  In  July  2009,  Hitachi  Chemical  launched  its  website
dedicated  to  its  SPD-Smart  light  control  film  and  during  2009,  Hitachi  Chemical  outlined  in  its  press  releases  and  public  presentations  that  it  plans  to
“accelerate the use of SPD film, which holds significant potential for growth” and noted that “SPD film is positioned as one of the key emerging products
promoted by Hitachi Chemical to become a future leading product for the company.”

Hitachi Chemical expanded its SPD film product portfolio by initiating commercial production of a “lighter” version of its film. Both the SPD “dark” and
“light” versions of the films provide a high range of visible light transmission. The best-selling SPD “dark” film has a range of approximately 0.5% to
55.0%. This leads to contrast ratios (the ratio of clear to dark light transmission) of up to 110:1. The commercialization of both “dark” and “light” versions
of SPD-film provides greater design and performance options for end-product applications.

Gauzy Ltd.

In October 2018, Gauzy Ltd. announced that it will be producing SPD-Smart light control film for the entire SPD-SmartGlass industry. The announcement
came at a ceremony to celebrate the inauguration of Gauzy’s production line to produce SPD-Smart light control film in Tel Aviv-Jaffo.

Gauzy initially announced that its Tel-Aviv film production line has a capacity to produce up to 364,000 square meters of film per year per shift, and that its
initial production will be 1.2 meters wide, and in 2019 it planned on expanding its SPD film coating capabilities to 1.5 meters wide rolls, and in 2020 to 1.8
meters wide rolls. In February 2019 Gauzy announced that it would be expanding its SPD film production capacity by having SPD emulsion produced in
Tel Aviv and that this emulsion would be coated into SPD-Smart light control film in a new dedicated factory being build by Gauzy in Stuttgart, Germany.

In December 2019, Gauzy Ltd. celebrated the opening of its second production facility in Stuttgart, Germany to produce SPD-Smart light control film for
the entire SPD-SmartGlass industry. This state-of-the-art facility, with specially designed coating and curing areas, will give Gauzy the capacity to coat
over one million square meters of SPD film per year in widths of up to 1.8 meters.

Customers for Hitachi Chemical’s and Gauzy’s SPD-Smart film are end-product licensees of Research Frontiers. These licensees receive the film, laminate
it  between  glass  or  plastic  substrates,  and  then  fabricate  end-products  which  are  sold  into  various  industries.  Most  end-product  licensees  pay  Research
Frontiers a royalty on the sale of these end-products that typically range from 10-15%.

Others

Other companies are currently licensed by Research Frontiers to sell SPD-Smart light-control film to licensees of Research Frontiers. None of these other
companies has yet announced commercial SPD film for sale.

2.

SPD-Smart Automotive Products:

Research Frontiers and its licensees are currently working with multiple automotive manufacturers to introduce SPD-Smart windows, sunroofs and roof
systems  on  both  concept  and  production  vehicles.  Research  Frontiers’  end-product  licensees  in  this  sector  include  industry  leaders  American  Glass
Products,  Asahi  Glass,  Custom  Glass,  Daimler  AG,  Isoclima,  Pilkington  Glass,  Pittsburgh  Glass  Works,  Saint-Gobain,  SER,  and  Vision  Systems.  The
Company’s automotive glass licensees account for the majority of all glass produced for the automotive market throughout the world.

Automotive OEMs:

In 2011, Daimler AG began using SPD-SmartGlass technology in its Magic Sky Control™ panoramic glass roof as an option on its new Mercedes-Benz
2012 SLK. In 2012, Daimler AG began offering its Magic Sky Control™ panoramic glass roof as an option on its new Mercedes-Benz 2013 SL. These
SPD products allow drivers and passengers to change the tint of the car roof from dark to clear quickly with a touch of a button. The SLK and SL are the
first  large-scale  series  production  vehicles  to  offer  SPD-SmartGlass.  The  Research  Frontiers  licensees  involved  with  the  production  of  the  Magic  Sky
Control™ roof for the SLK and SL include Hitachi Chemical, which manufactures the SPD-Smart light-control film in Japan. Automotive glass companies
Nippon Sheet Glass in Japan and its subsidiary, Pilkington, in the UK and Germany then process and laminates Hitachi’s SPD film into the glass for the
Magic Sky Control™ roof.

In late 2014, Daimler AG began offering its Magic Sky Control™ as an option on the new Mercedes-Benz S-Class Coupe. In 2015, other S-Class variants
(i.e.  Standard  Wheel  base  W222,  Long  Wheel  Base  V222,  Maybach  S600  X222  and  the  Maybach  Pullman  Limousine)  began  offering  Magic  Sky
Control™  as  an  option.  The  current  Mercedes-Benz  S-Class  is  the  third  large-scale  serial  production  vehicle  to  offer  Magic  Sky  Control™  using  SPD-
Smart technology.

The S-Class Coupe offers the largest panoramic Magic Sky Control™ roof ever put into serial production. The surface area of the panoramic roof using
SPD-SmartGlass  technology  on  the  S-Class  is  approximately  three  times  the  size  of  the  roof  glass  used  on  the  current  SLC  and  SL  roadster.  With  the
addition of the new 2018 S450 and S450 4MATIC S-Class Sedans, a total of 14 Mercedes-Benz model variants now offer this remarkable panoramic smart
glass roof:

● S 450 S-Class Sedan

● S 450 4MATIC S-Class Sedan

● S 560 4MATIC S-Class Sedan

● AMG S 63 S-Class Sedan

● Mercedes-Maybach S 560 4MATIC

● S550 4MATIC S-Class Coupe

● AMG S63 S-Class Coupe

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
● AMG S65 S-Class Coupe

● SLC 300 Roadster

● AMG SLC 43 Roadster

● SL 450 Roadster

● SL 550 Roadster

● AMG SL63 Roadster

● AMG SL65 Roadster (Standard Equipment)

A key factor in the broad adoption of SPD technology in various automotive windows is its cost. Typically, the cost for new technology products decreases
as production volumes increase. The price per square foot of SPD-SmartGlass reported by our licensees has gone down over time in the automotive market.
Royalties from the Magic Sky Control panoramic roofs generate a royalty of 10% of the selling price of these roofs by our licensees to Daimler. The roofs
on the S-Class are approximately two to three times the surface area of the roofs on the SLC and SL vehicles.

5

 
 
 
 
 
 
 
 
 
 
 
 
 
 
Research Frontiers believes that the addition of the S-Class car model is also significant because it applies our SPD-Smart light-control technology to the
broader class of vehicles by moving beyond roadsters to coupes and passenger sedans. Historically, since its debut over 40 years ago, the S-Class represents
the  premier  platform  to  introduce  new  technologies  to  the  customer,  which  in  many  cases  expand  to  the  other  less  expensive  model  lines  within  the
Mercedes-Benz brand.

In November 2015 at the Los Angeles Auto Show, Mercedes-Benz launched a refreshed Mercedes-Benz SL. The press release from Mercedes-Benz stated,
“Another  feature  which  has  been  retained  is  the  unique  optional  extra  MAGIC  SKY  CONTROL:  when  closed,  the  panoramic  vario-roof  automatically
changes from dark to transparent or vice-versa within just a few seconds.” The MAGIC SKY CONTROL feature is a carry-over from the previous model.
Other new features include a new front end, new headlamps, more powerful engines, and a new transmission, among many others.

In  January  2016  at  the  North  American  International  Auto  Show  in  Detroit,  Mercedes-Benz  premiered  the  new  Mercedes-Benz  SLC.  The  press  release
from Mercedes-Benz when the SLC was first announced stated, “A feature that continues to be unique to the SLC is the panoramic vario-roof with Magic
Sky  Control  –  this  glass  roof  is  lightened  or  darkened  at  the  touch  of  a  button.  This  means  that  it  provides  an  open-air  feeling  at  any  time,  but  when
required  gives  welcome  shade  under  a  hot  sun.”  The  Magic  Sky  Control  feature,  using  Research  Frontiers  SPD-SmartGlass  technology,  is  a  carry-over
from the SLC’s predecessor model, the SLK roadster.

Other automakers continue to develop and evaluate the use of SPD technology in their windows systems. Such window systems include sunroofs, side-
windows, rear-windows and sun visors. Some automakers and their suppliers have incorporated SPD-SmartGlass in concept vehicles, with some of these
concept vehicles being exhibited at major auto shows:

● March 2019:

At the 2019 Geneva Auto Show, Mercedes-Benz SLC roadster, SL roadster, S-Class Sedan and Maybach vehicles in serial production were presented
using the Company’s SPD-SmartGlass technology.

In addition,  two  new  production  cars  by  McLaren  Automotive  featured  SPD-SmartGlass  technology  in  their  roofs:  the  McLaren  720S  Spyder and
MacLaren Speedtail. The McLaren 720S Spyder is currently in production and the McLaren Speedtail is expected to be in production in 2019 with
delivery to customers having begun in January 2020. Since then, McLaren has included SPD-SmartGlass in additional production models.

● January 2019:

At least four different companies showcased SPD-Smart products at CES 2019 in the automotive and consumer electronics industries.

● November 2018:

Two concept electric vehicles debuted at the 2018 Los Angeles Auto Show featured SPD-SmartGlass and were also showcased at various automotive
and other major industry trade shows during 2019 and early 2020. These two vehicles are scheduled to be in production in 2020.

At various  trade  shows  beginning  with  electronics  2018  in  Munich  in  November,  Texas  Instruments  demonstrated  a  control  unit  reference  design
(TIDA-020013) created to more intelligently and efficiently power SPD-SmartGlass electronically dimmable glass using a standard 12-volt automotive
battery. The interactive demonstration is paired with gesture control to lighten or tint glass with the SPD-SmartGlass technology.

The SPD-SmartGlass  sunroof  application  gives  occupants  more  control  over  the  lighting  in  their  car,  removes  unwanted  heat,  light  and  glare,  and
increases the driving range of electric vehicles. It also miniaturizes the electronics package and reduces the cost of the entire system to the auto maker,
while also improving power efficiency. Engineers can use the TI reference design to accelerate their own designs using electronically dimmable glass.
The design includes TI’s highly efficient power management circuits and a 32-bit C2000™ real-time MCU to help generate the necessary signal to
drive and control substantial surface areas.

● January 2018:

A number of different companies showcased SPD-Smart products at CES 2018. In the automotive industry, Fisker debuted its new Fisker E-Motion
with a unique and innovative four-segment SPD SmartGlass roof. In addition to use in its large curved panoramic roof, Fisker says that it plans to offer
SPD-SmartGlass technology on the side windows of this new electric vehicle.

Continental Corporation (“Continental”) also showcased its Intelligent Glass Control system using SPD technology at CES 2018 to demonstrate how it
makes cars safer, more private and comfortable, lighter and more energy-efficient.

● January 2017:

Corning introduced a concept car that features an SPD-SmartGlass panoramic roof and rear glass at the 2017 Consumer Electronics Show. This large
roof  and  curved  rear  glass  is  made  using  SPD-SmartGlass  light-control  film  laminated  between  Corning’s  Gorilla®  Glass,  a  special  chemically-
strengthened thin and lightweight glass.

At the 2017 Consumer Electronics Show, Continental Corporation (“Continental”) showcased an advanced version of its SPD-equipped vehicle that it
originally  showcased  at  the  2016  Consumer  Electronics  Show.  This  vehicle  has  enhanced  and  more  sophisticated  electronics,  Continental  indicated
that  its  Intelligent  Glass  Control  system  increases  passenger  comfort  and  lowers  CO2  emissions  by  keeping  the  interior  of  the  vehicle  cooler.  As  a
result, smaller, more efficient and lighter air conditioning units could be used. Calculations showed a reduction in CO2 emissions of four grams per
kilometer. Continental also estimates that its Intelligent Glass Control system can increase the driving range of electric vehicles by 5.5%

● January 2016:

Continental Corporation showcased its “Intelligent Glass Control” system on a demonstration vehicle at a special event at the Consumer Electronics
Show (CES) in Las Vegas. This vehicle, a Ford Mondeo station wagon, used SPD-SmartGlass technology to enable the glass in all eleven side and rear
windows and in the top sun visor portion of the windshield to change its transparency and darken instantly through electric control signals.

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
● March 2015:

The Lincoln  Motor  Company,  the  luxury  automotive  brand  of  the  Ford  Motor  Company,  introduced  the  Lincoln  Continental  Concept  car  using an
SPD-SmartGlass electronically tinting sunroof. This Lincoln Continental Concept car featuring SPD-SmartGlass also made  its  Asian  debut  at  Auto
Shanghai in April 2015.

● September 2012:

BMW  debuted  at  the  Paris  Motor  Show  its  new  BMW  Concept  Active  Tourer.  This  vehicle’s  entire  composite  glass  roof  uses  patented  SPD-
SmartGlass technology.

6

 
 
 
 
 
 
 
 
 
 
 
● March 2012:

  Mercedes-Benz debuted at the Geneva International Motor Show its public evaluation of the Limited Edition Viano Pearl. This vehicle displays the

capabilities and conceptual use of SPD-SmartGlass on the side glass of vehicles from Mercedes-Benz.

● December 2011:

Toyota debuted its FS Hybrid Concept at the 2011 Tokyo Motor Show in Tokyo, Japan. The FS Hybrid Concept demonstrated the use of SPD-Smart™
technology in side glass.

● September 2011:

Audi  debuted  its  A2  concept  car  at  the  Frankfurt  International  Auto  Show  in  Frankfurt,  Germany.  The  A2  is  an  electric-powered  passenger  car
equipped with a large SPD-Smart™ panoramic glass roof.

3. Automotive Aftermarket:

While the highest volume market for which SPD-Smart technology is being developed is new car production by the world’s automakers, the aftermarket
upgrade market also presents opportunities in the automotive market. Research Frontiers licensee American Glass Products (AGP) is offering its Vario Plus
Sky SPD-SmartGlass to the automotive aftermarket as well as to the automotive OEM market for serial production. In March of 2013, Research Frontiers
announced that it had added two new licensees, Tint-It JSC and Advnanotech, both of whom are targeting the automotive aftermarket in Russia. In May of
2017,  Hanamac  International  Ltd.  acquired  a  license  from  Research  Frontiers  to  produce  and  sell  SPD-SmartGlass  automotive  windows  for  the  South
Korean aftermarket.

In August 2019, Research Frontiers licensed São Paulo, Brazil based SER Company to make SPD-SmartGlass primarily for the automotive armored glass
aftermarket in Brazil. SER Company is a Brazilian leader in the development of technologies and solutions for ballistic cars in the protection and security
sector.

4. Recreational Vehicles//Motor Homes/Busses and Motorcoaches:

● January 2019:

Vision Systems exhibited its SPD-SmartGlass technology for the coach marketplace at UMA Expo.

Most motorcoach windows use heavily tinted windows to manage excessive light, glare or heat. While this reduces somewhat the time the shade has to
be down, it remains ineffective for many conditions. Also, it limits passengers’ experience of views during dusk, nighttime and dawn hours. This is
due to the fact that when outside light levels are low, a heavily tinted window blocks or degrades elements of the scene outside. During these hours, the
high optical clarity of SPD-SmartGlass in the “clear” state eliminates this problem.

Features of Vision Systems’ SPD-SmartGlass electronically dimmable window (“EDW”) for motorcoaches include:

○ Different zones of an EDW can be independently controlled.
○ All EDWs can be controlled centrally with a master control, or automatically with light sensors.
○ The level of noise in the motorcoach is reduced.
○ The EDWs  automatically  turn  to  the  darkest  state  when  the  motorcoach  engine  is  off,  keeping  the  interior  cooler  and  offering  lower  air-

conditioning consumption and greater energy savings.

○ An ergonomic SPD-Smart dimmable motorcoach sun visor increases safety.
○ The electronics are integrated into the EDW, which facilitates OEM and aftermarket installations.

● May 2017:

At Caravan Salon in Dusseldorf, Germany, premium recreational vehicle supplier Lippert Components, and Knaus, a leading manufacturer of leisure
vehicles in Europe, both featured the world premiere of dimmable windows using SPD-SmartGlass technology. These electronically dimmable smart
windows,  which  dramatically  improve  the  recreational  vehicle  passenger  experience,  were  supplied  by  Vision  Systems,  a  licensee  of  Research
Frontiers.

● September 2014:

Global  Caravan  Technologies,  Inc.  unveiled  the  CR-1  Carbon  which  features  the  MagicView™  roof  and  MagicView™  windshield  with  SPD-
SmartGlass.  This  special  glass,  which  totals  28  square  feet,  was  jointly  developed  with  Research  Frontiers’  licensee  Vision  Systems.  SPD
nanotechnology on this vehicle allows infinitely variable control of privacy between blackout and clear and can be controlled by any smart-phone or
other smart-devices. In addition to controlling the level of light and glare coming into the RV, the MagicView™ SPD-SmartGlass on RVs offers many
other  advantages.  This  technology  provides  unsurpassed  thermal  insulation:  SPD-SmartGlass  substantially  rejects  solar  heat  from  entering  RVs
through windows. The SPD-SmartGlass achieves its maximum dark state when the RV is parked/turned off and no power is consumed.

● January 2012:

Vision Systems announced that Notin, manufacturer of motorhomes and campers, selected Visions Systems’ Nuance brand of SPD-SmartGlass for the
skylight of Notin’s Angara luxury motorhome. In October 2013 at Busworld 2013, Vision Systems showcased a new sun visor using SPD-Smart light-
control  film  technology  and  a  light  sensor  to  automatically  and  dynamically  adjust  the  sun  visor  to  deal  with  changing  light  and  glare  conditions.
Vision Systems indicated that it has been working for almost two years with a major automotive OEM to test the ease of installation, reliability, design
and performance of its new sun visor in real world conditions. It further indicated that customer reaction regarding the effectiveness and ease of use of
this product has been excellent. The fact that this feature can be installed in the aftermarket should bring these benefits to a wider range of drivers.

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
5. Rail Transport:

● September 2018:

Innotrans,  the  leading  international  trade  fair  for  transport  technology,  was  the  stage  for  the  world  premier  of  new  EDW  solutions  using  SPD-
SmartGlass  technology.  AGC  and  Vision  Systems  launched  their  respective  latest  generations  of  SPD-SmartGlass  EDWs  for  the  rail  industry.  In
addition, Continental also new electronic control products for SPD-SmartGlass EDWs at the show.

Vision Systems at InnoTrans

Some of the products using SPD-SmartGlass for the train industry being showcased this week in Berlin include:

● EDWs  with  integrated  control  system  electronics  (on  the  passenger  window  EDW  itself),  for  rapid  installation  in  both  new  train  car

production, and retrofitting existing train cars.

● SPD-SmartGlass solutions for the driver cabin, to eliminate glare on the dashboard with side and back window EDWs, and/or SPD sun visors

integrated into the windshield.

● “Info-Vision”  window,  which  integrates  an  electroluminescent  display  into  SPD-SmartGlass  windows.  This  combines  the  benefits  of  the
EDW with information available directly on the window, such as time to destination, remaining distance, temperature, service options, and
train schedules.

In  addition  to  the  above  information,  Vision  Systems  confirmed  at  Innotrans  that  it  was  working  on  other  high-volume  train  projects  with  major
commuter train manufacturers and operators.

7

 
 
 
 
 
 
 
 
 
 
AGC at InnoTrans

AGC,  a  leading  Tier  1  supplier  of  transparencies  to  the  rail  industry  for  over  50  years,  is  also  prominently  featuring  SPD-SmartGlass  EDWs.  In  a
recent  article  entitled  AGC  at  Innotrans  with  smart  glass  for  transportation,  it  was  noted,  “AGC’s  booth  will  feature  AGC’s  smart  glasses  for
transportation… Wonderlite light control glazing, that switches from clear to dark at the simple touch of a button.” Wonderlite is AGC’s brand name
for its SPD-SmartGlass EDWs.

Global Rail News published an article about Continental at Innotrans, noting, “The level of transparency… of the glass can be adjusted via a control
system, which can be programmed to respond to external conditions, such as sensor data on sunlight intensity.”

Continental at InnoTrans

Continental  unveiled  a  number  of  new  innovations,  including  an  intelligent  technology  for  darkening  glass  panes  and  a  range  of  individual  surface
designs…. The ‘Intelligent Glass Control’ (IGC) system by Continental provides passengers with the flexibility to adjust the amount of light and the
color of their window or other glazed areas to suit their needs. The technology, which was originally developed for the automotive industry, relies on a
film sandwiched between two panes of glass and connected to an electronic control unit (ECU).

● September 2017:

Vision Systems announced to the press in September 2017 that it had just signed a contract to supply SPD-Smart Nuance windows for a new proposed
special Shinkansen bullet train which will be put in service for the 2020 Tokyo Olympics.

● May 2017:

AGC Asahi Glass announced its light control glass, WONDERLITETM, was adopted for JR East luxury sleeper train, Train Suite Shiki-shima (“Shiki-
shima”), which began service on May 1. JR East’s luxury sleeper train Shiki-shima, conceptualized as a train for ‘enjoying changes in time and space’,
has  been  designed  with  individualized  themes  for  each  compartment.  Of  particular  note,  the  front  carriage,  containing  a  special  area  for  enjoying
panoramic  views  of  Japan’s  landscape,  has  been  outfitted  with  WONDERLITETM  light  control  glass,  which  makes  it  possible  to  adjust  passing
sunlight simply with a switch.

● September 2016:

Vision Systems, with its customers/strategic partners, exhibited many different types of SPD-Smart products at InnoTrans 2016. Products included:

(a) A full-scale train cabin mockup equipped with many SPD-Smart passenger windows

(b) SPD-Smart windows with integrated transparent information displays

(c) SPD-Smart contrast enhancement filters for displays

(d) SPD-Smart windows with multi-zone switching capabilities

(e) Train passenger SPD-Smart windows

(f) Aftermarket driver cabin SPD-Smart windows

8

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
● September 2014:

In September 2014, Poma (a leading supplier of cable transport systems) showcased at Innotrans 2014 its Cabine H2 cable car. The windows in this
cable transport vehicle used Research Frontiers licensee Vision Systems’ “Nuance” SPD solution. Innotrans 2014 is the largest international trade fair
for  rail  transport  technology  with  over  160,000  visitors  and  is  held  every  two  years  in  Berlin,  Germany.  At  this  fair,  Bombardier  featured  its
“FLEXITY 2” tram platform using an electronically dimmable window produced by Vision Systems. In addition, AGC, one of the largest producers of
flat glass in the world, featured its “WONDERLITE” SPD-SmartGlass train window.

6. Automotive Armored Glass Market:

Within the automotive market, a potentially additional sector is the armored glass market. Armored glass (sometimes referred to as “transparent armor” and
“bullet-resistant glass”) encompasses the military, non-military government, and civilian markets. In addition, SPD-Smart technology in this market not
only provides the benefits of light-control and UV blockage, it also enhances security by introducing darker tints and privacy. A number of the Company’s
licensees  including  American  Glass  Products,  GKN,  Isoclima,  SER  and  Pittsburgh  Glass  Works  are  recognized  industry  leaders  in  the  armored  glass
market.

In August 2019, Research Frontiers licensed São Paulo, Brazil based SER Company to make SPD-SmartGlass primarily for the automotive armored glass
aftermarket in Brazil. SER Company is a Brazilian leader in the development of technologies and solutions for ballistic cars in the protection and security
sector.

7.

SPD-Smart Aircraft Products:

Four aircraft manufacturers have announced that they have selected SPD-Smart dimmable window products as standard or optional equipment for their
production aircraft:

● Honda Aircraft Company:

The HondaJet, with first delivery in December 2015, comes with SPD-Smart electronically dimmable windows as standard equipment on all passenger
windows.

● Textron-Beechcraft has SPD-Smart electronically dimmable windows as standard equipment on all models of its King Air aircraft:

● The King Air 250, with first delivery during 2015

● The King Air 350i, with first delivery during 2015

● The King Air C90GTx, with first deliveries during the first quarter of 2016

● ONE Aviation announced the selection of SPD-Smart electronically dimmable windows for its upcoming Eclipse 700 platform.

● Epic Aircraft has selected SPD-Smart electronically dimmable windows for its upcoming Epic E1000 aircraft.

● Dassault Aviation:

The Falcon 5X was scheduled to come with SPD-Smart electronically dimmable skylights as standard equipment. Subsequently, however, Dassault
announced in December 2017 that it was terminating the Falcon 5X program and announced the launch of a new Falcon program featuring the same
cross  section  as  the  Falcon  5X.  This  aircraft  is  scheduled  to  enter  into  service  in  2022.  No  decision  regarding  the  use  of  SPD-Smart  electronically
dimmable windows has been made for this new program.

Other  aircraft  manufacturers  and  their  suppliers  continue  to  develop  and  evaluate  the  use  of  SPD  technology  in  their  window  systems.  Aircraft
manufacturers and SPD product suppliers have incorporated SPD-Smart electronically dimmable windows in mockups, with some of these mockups being
exhibited at major aviation shows:

● April 2019:

Vision  Systems  presented  its  SPD-Smart  EDWs  at  the  Aircraft  Interiors  Expo  (AIX)  in  Hamburg,  Germany.  Its  system  delivers  important  passenger
experience benefits including a cooler and quieter cabin due to remarkable thermal and acoustic insulation. The following chart summarizes some of the
performance advantages highlighted at the show that Vision Systems’ SPD-Smart EDWs have over electrochromic EDWs:

Switching Speed

Uniform Tinting

Heat-Blocking When Aircraft on Ramp and Unpowered 

Noise Blocking

Multizone Tinting

Replaces Dust Pane

Integrated Electronics

SPD-Smart EDW
0.5 – 3 Seconds

Yes

Extremely High:
Switches to Darkest State

Electrochromic EDW
Minutes

No

Poor – Moderate:
Switches to Clearest State

Extremely High

Poor – Moderate

Yes

Yes

Yes

No

No

No

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Ability to Include PDLC Film For Additional Blackout
and Privacy

Integrated Information Display

Integrated Touch Panel

Yes

Yes

Yes

9

No

No

No

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
● October 2018:

Vision  Systems  presented  its  second-generation  SPD-Smart  EDWs,  branded  Nuance  V2,  with  enhanced  optics  and  a  lower  cost  at  the  NBAA  business
aviation show. The solutions on display at Vision Systems’ NBAA included:

○ Multizone: This Nuance V2 solution allows independent control of light and glare through different “zones” of an SPD-Smart EDW, to any level

of tint.

○ Variable light control with diffused light / privacy control: This SPD-Smart solution enables instant and precise dimming from clear to very dark,

plus an opaque white or dark feature for privacy and enjoying soft, diffused daylight through the EDW.

○ Interactive: Vision System’s Info-Vision is the first smart information window integrating SPD-Smart and electroluminescent technologies. This
economical innovation, for use in windows and cabin dividers, provides passengers with travel and other information right on the window. The tint
of the Info-Vision EDW can automatically adjust in real-time, providing optimal contrast and readability.

○ Cabin Divider: The Nuance V2 cabin divider enables adjustable levels of privacy between classes and allows flight attendants the ability to view

multiple cabins whenever needed.

● April 2018:

Fokker Services, in partnership with InspecTech Aero Service, featured their Element EDW brand of SPD-Smart EDWs at the AIX commercial aviation
show in Hamburg, Germany:

○ An  Airbus  A320  mockup  was  demonstrated,  which  includes  two  Element  EDWs  integrated  into  a  sidewall.  The  EDWs  replace  the  inboard
“scratch lens” (the surface closest to the passenger), resulting in benefits including improved optical clarity, and the perception of larger windows
as the scratch lens panel has a larger surface area than the structural window.

○ Fokker showcased a Boeing 737 cabin mockup which includes Element EDWs.

● April 2018:

At the AIX show in Hamburg, Vision Systems unveiled the world premiere of Vision System’s Info-Vision, the first smart information window integrating
both SPD-Smart and electroluminescent technologies. This economical innovation, for use in windows and cabin dividers, provides passengers with travel
information  right  on  the  panel.  The  tint  of  the  Info-Vision  window  or  divider  can  automatically  adjust  in  real-time,  providing  optimal  contrast  and
readability. Other SPD-Smart EDW solutions from Vision Systems featured at AIX in Hamburg include:

○ Second-generation Nuance V2 and Nuance V2 Ultra-Dark: enhanced optics and lower cost.

○ Nuance Smart-Shell: a retrofit EDW product covering cockpit side windows.

○ Nuance Energia: a dimmable sun visor integrating a transparent photovoltaic film for self-power.

● October 2017:

PPG Aerospace, in partnership with Vision Systems, launched a new product at the National Business Aviation Association Convention and Exhibition
in Las Vegas, Nevada. Nuance V2 Ultra Clear is a new product responding to the industry requests for aircraft cabin shading systems that allow for
brighter cabin interiors, while providing for more effective shading. This Electronically Dimmable Window (EDW) solution uses patented SPD-Smart
light control technology developed by Research Frontiers.

10

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
● July 2017:

ONE Aviation announced the selection of the ALTEOS EDW by PPG for its new Eclipse 700 aircraft. The Eclipse 700 aircraft is an upgraded version
of its Eclipse 500/550. The Alteos EDW utilizes the NUANCE V2 shading product by Vision Systems that uses SPD-Smart light-control technology
from  Research  Frontiers.  As  ONE  Aviation  stated  in  the  announcement,  “A  priority  at  ONE  Aviation  is  to  maximize  ease  of  use  and  passenger
comfort. The PPG ALTEOS system provides both with simple and effective control of window shading.”

● May 2017:

Vision  Systems  and  PPG  Aerospace  announced  that  they  have  reached  a  commercial  agreement  to  work  together  on  developing  new  applications
utilizing Vision Systems’ EDW shading solutions for aircraft. These solutions use Research Frontiers’ SPD-Smart EDW technology and also combine
the considerable experience that both PPG Aerospace and Vision Systems have in supplying the aircraft industry with EDW systems. As stated in their
press release, “The agreement provides a framework for PPG and Vision Systems to pursue opportunities in commercial, regional, military and general
aviation applications that capitalize on each company’s expertise.”

● October 2016:

At the MRO Europe conference Fokker Services, a division of GKN Aerospace, launched “Element EDW,” a new electronically dimmable window
system  for  commercial  airliners.  Developed  in  collaboration  with  Research  Frontiers  licensee  InspecTech  Aero  Service,  this  “smart  transparency”
controls and manages both beneficial and undesirable outside elements coming into aircraft cabins through passenger windows.

Vision  Systems  exhibited  SPD-Smart  EDWs  at  Aircraft  Interiors  Expo  Asia  and  at  the  National  Business  Aviation  Association  (NBAA)  Business
Aviation Convention & Exhibition. These products improve the airline passenger experience by controlling light, glare, heat and noise entering the
cabin.

11

 
 
 
 
 
 
 
 
 
● May 2016:

Easier SPD-Smart EDW control switches from InspecTech Aero Service were featured at the EBACE aircraft show on the newly redesigned King Air
350i and 250 that were on display by Textron-Beechcraft. Also, at EBACE it was reported that the King Air C90GTx (the third King Air to offer SPD-
Smart EDWs as standard equipment) has received FAA certification, and Textron highlighted the improved EDWs on its newly redesigned aircraft as
an important cabin enhancement.

Vision Systems debuted an Acti-Vision interactive aircraft window at the EBACE aircraft show that not only dims but brings the passenger important
information such as flight status, moving map, satellite imagery, and even tourist information about what the passenger is looking at out the window
via a transparent video touchscreen built into the window.

● April 2016:

Vision Systems introduced a solution for the light and glare issues commonly experienced in aircraft cockpits at the Aircraft Interiors Expo. Vision
Systems’ Nuance Smart Shell, using Research Frontiers SPD-Smart EDW technology, is designed for lateral cockpit windows, which account for a
large percentage of light and glare entering cockpits, and are extremely difficult to shade. The Nuance Smart Shell EDW covers the entire window
surface  area  and  brings  dynamic  solar  control  to  aircraft  cockpits  –  providing  automated  management  of  intense  high-altitude  light  and  glare,  and
protection from harmful UV radiation.

● April 2015:

Vision  Systems  demonstrated  its  Nuance  Touchless  SPD-Smart  EDW  at  the  2015  Aircraft  Interiors  Expo  in  Hamburg,  Germany.  The  new  system
allows passengers to use gestures, much like those used to operate a smart phone, to control the tint of their aircraft windows, but without ever having
to touch the window or any other aircraft interior component.

Isoclima showcased its CromaLite brand of SPD-Smart electronically dimmable windows at the Aircraft Interiors Expo in Hamburg, Germany.

● March 2015:

Vision Systems unveiled its SPD-Smart Opti-Visor electronically dimmable sun visor for the aircraft market at the Helicopter Association International
Heli-Expo in Orlando, Florida.

● December 2014:

At the 2014 MEBA show in Dubai, U.A.E., Vision Systems unveiled a new generation of its Energia photovoltaic autonomous SPD-Smart dimmable
window – the new product is capable of producing more energy than the prior generation.

● October 2014:

Epic Aircraft featured SPD-Smart windows in the mock-up of its upcoming E1000 aircraft. The mock-up was unveiled at 2014 NBAA in Orlando,
Florida.

● May 2014:

At the 2014 EBACE show in Geneva, Switzerland, Vision Systems unveiled a new SPD-Smart dimmable window product that offers passengers the
ability to independently control the tint of different “zones” within the same window. At the same show, Vision Systems announced an improvement in
the optical performance of its Nuance SPD-Smart dimmable windows – a product offering wider amplitude between clear and dark.

12

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
● April 2014:

BAE Systems featured SPD-Smart electronically dimmable windows in its cabin management system mock-up at the 2014 Hamburg Airshow. The
windows can be controlled by the BAE system.

Vaupell featured an SPD-Smart electronically dimmable window in its commercial airliner window assembly at the 2014 Hamburg Airshow.

● October 2013:

At  the  2013  AIX  Americas  show,  Vision  Systems’  strategic  partner  Vaupell  announced  they  are  offering  the  industry  a  complete  SPD-Smart  light-
control window system – Vision Systems’ SPD-Smart Noctis window and control system, integrated with Vaupell’s window assembly. This product
offering was showcased at Vaupell’s AIX Americas booth. Vision Systems and Vaupell entered into a strategic partnership to develop and offer SPD-
Smart Noctis and Nuance windows to OEMs, including Vaupell’s longstanding customer Boeing.

At the 2013 NBAA, Vision Systems unveiled Energia – the world’s first self-powered dimmable window for aircraft cabins. Energia adds the many
practical, technical, and financial benefits of solar power to the instant switching speed, wide range of light transmission, and relief from light, glare
and  heat  that  SPD-Smart  aircraft  windows  already  provide.  Energia  operates  without  using  the  aircraft’s  electrical  system  because  it  integrates  a
transparent  photovoltaic  layer  that  is  capable  of  producing  its  own  energy  –  from  the  sun,  or  from  artificial  light  sources.  Energia  facilitates  the
installation of dimmable windows on new production and aftermarket aircraft. It is completely independent of the cabin’s wiring, and no modifications
to the aircraft’s existing electrical system are required. Energia was developed in collaboration with Sunpartner Technologies, Vision Systems partner
and the inventor and manufacturer of the transparent photovoltaic panel. In March 2014, Vision Systems announced that Energia had been selected as a
finalist in the prestigious 2014 Crystal Cabin Award.

In a press release at the 2013 NBAA in Las Vegas, GKN stated: “In addition to the Global 7000/8000, the aircraft transparencies operation equips the
Beechcraft KingAir, the Lear 35/45 and 60 – and the complete Embraer aircraft family. The company’s latest passenger windows are the largest and
most effective on the market and GKN Aerospace is developing new dimmable cabin management technology that will include full cabin blackout –
providing passengers with new levels of comfort and environmental control during their journey.”

● June 2013

At  the  Paris  Air  Show,  Vision  Systems  announced  it  will  open  its  first-ever  U.S.  SPD-SmartGlass  factory,  investing  nearly  $1.2  million  in  capital
expenditures to serve customers with strong U.S. operations. The new factory was highlighted by Florida Governor Rick Scott and Vision Systems
President  and  CEO  Carl  Putman,  with  Research  Frontiers  President  and  CEO  Joseph  M.  Harary  and  others  in  attendance  for  this  special
announcement. This announcement of a further expansion to the United States indicates an acceleration of existing and projected business in North and
South America where major aircraft OEMs and customers of Vision Systems are located, including HondaJet and Gulfstream.

● May 2013:

Eurocopter  featured  SPD-Smart  windows,  and  SPD-Smart  cabin  partitions,  in  the  mock-up  of  its  EC175  helicopter.  The  mock-up  was  unveiled  at
EBACE 2013 in Geneva, Switzerland.

● April 2013:

Vision Systems debuted its new SPD-Smart window with integrated electronics and controls directly on the window at the 2013 Hamburg Air Show.
Developed with strategic partner Vaupell, a world leader in the production of aircraft interior subassemblies for commercial aerospace applications, it
became the first dimmable window with integrated electronics and control panel directly on the aesthetically attractive window reveal.

● October 2012:

Honda Aircraft Company featured HondaJet SPD-Smart cabin windows at the 2012 National Business Aviation Association (NBAA) Annual Meeting
& Convention. The HondaJet’s passenger windows will use SPD technology as standard equipment. SPD-Smart Nuance windows for the HondaJet
went into production at Vision Systems’ new Melbourne, Florida factory.

13

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
InspecTech  announced  enhancements  to  its  electronics  architecture  used  to  control  its  iShade  to  enable  the  SPD-Smart  electronically  dimmable
windows to switch to their clearest state in the event of a power loss – that was a request made by certain OEMs. InspecTech’s iShades now offer “the
best of both worlds” - when unpowered on the ramp, the windows automatically switch to their darkest, maximum heat-rejecting state, and when in the
air, they instantly switch to the clear state in the event of a loss of power.

InspecTech  announced  improvements  to  its  iShade  iQ  including  a  higher  light  transmission,  greater  contrast  ratio,  unprecedented  optical  clarity,
superior acoustic and thermal insulation properties, and lighter weight.

● March 2012:

At  the  2012  Aircraft  Interiors  Expo  in  Hamburg,  Germany,  Isoclima  S.p.A.  announced  that  Isoclima’s  CromaLite  brand  of  SPD-Smart  aerospace
windows  made  its  world  premiere.  CromaLite  is  Isoclima’s  SPD-Smart  solar  control  glazing  product  and  enables  users  to  efficiently  control  the
transmitted solar radiation in both the visible and the solar range. Dr. Alberto Bertolini, Executive Director of Isoclima, commented: “Our CromaLite
brand of SPD-Smart window offers many valuable light-control benefits: instant shading, glare control, UV rejection, the desire for passenger comfort,
and keeping aircraft cool when they are on the ground. We are very excited by the reactions we have received from OEMs and cabin designers who are
here  at  the  Aircraft  Interiors  Expo  and  are  excited  about  our  growing  portfolio  of  SPD-Smart  CromaLite  solutions  for  the  transportation  and
architectural markets.”

Vision Systems announced that the company has invested over $750,000 to expand its existing factory in France to add a production facility dedicated
to the manufacture of its SPD-Smart Nuance and Noctis aerospace and transportation windows and cabin dividers.

● November 2011:

Bombardier Aerospace featured SPD-Smart aircraft windows in its CSeries aircraft cabin mock-up at the 2011 Dubai Airshow, equipping the business
class windows in its mock-up with SPD-Smart aerospace windows.

Vision Systems exhibited its Nuance and Noctis brands of SPD-Smart aircraft cabin windows at the Dubai Airshow in Dubai, United Arab Emirates.
Nuance  and  Noctis  SPD-Smart  aerospace  windows  offer  instant  and  precise  light-control  at  every  level  which  provides  OEMs  and  private  aircraft
owners  a  solar  protection  solution  that  enhances  flying  comfort  and  supports  fuel  efficiency.  These  electronically  dimmable  aircraft  and  helicopter
window  shades  and  cabin  dividers  are  impact-resistant,  completely  silent,  available  in  flat  and  curved  surfaces,  and  can  be  controlled  by  the  cabin
management system or by passengers. Vision Systems’ Noctis SPD-Smart product line offers enhanced blackout solar protection and complete privacy.
Also, at the November 2011 Dubai Airshow, Vision Systems announced that Bombardier Aerospace was featuring Vision Systems’ SPD-Smart aircraft
windows  in  Bombardier’s  CSeries  aircraft  cabin  mock-up.  Bombardier  equipped  the  business  class  windows  in  its  mock-up  with  Vision  Systems’
SPD-Smart  Noctis  aerospace  windows.  Developed  for  the  100-  to  149-seat  market  segment,  the  CSeries  family  of  aircraft  is  Bombardier’s  all  new
mainline transport solution.

● April 2011:

InspecTech announced a new model of its SPD-Smart iShade window, branded iShade iQ. This model, in addition to the light, glare and heat control,
also reduces noise levels in the cabin.

● January 2011:

Research  Frontiers  and  GKN  Aerospace  Transparency  Systems  publicly  announced  the  expansion  of  the  scope  of  the  former  license  agreement  to
include  the  sale  of  SPD-Smart  windows,  window  shades,  interior  partitions,  cabin  dividers  and  other  products  for  aircraft.  The  earlier  license
agreement  with  GKN  focused  on  SPD-Smart  products  for  armored  transportation  applications.  GKN  Aerospace  is  the  world-leading  supplier  of
cockpit transparencies and passenger cabin windows.

14

 
 
 
 
 
 
 
 
 
 
 
 
 
 
Key performance requirements for aircraft light-control windows:

● Level of darkness:

Solar radiation onboard aircraft is extreme and requires a dimmable window that creates an environment dark enough for passengers to sleep, even
during daylight hours. Research Frontiers licensees now offer SPD-Smart windows that can be set to block over 99.96% of incoming light, to meet the
needs of OEMs and their customers.

● Switching speed:

  Whenever a passenger wants relief from glare, SPD-Smart aircraft windows offer immediate response. Due to instant switching, an infinite number of
light-transmission states can be selected by the passenger or flight crew, from clear to blackout, and any level of view-preserving tint in between.

● Heat-blocking:

Aircraft cabins can become hot when the aircraft is parked because of solar heat streaming through windows. The result is an uncomfortably warm
cabin  upon  boarding  or  the  need  to  use  jet  fuel  or  auxiliary  power  units  before  boarding  to  cool  down  the  cabin.  SPD-Smart  aircraft  windows
automatically switch to their maximum heat-blocking state, even when the aircraft is parked unpowered, and the cabin remains cool.

Additional challenges stated by OEMs and their customers that have been successfully met by SPD-Smart dimmable aircraft windows include:

● Noise-blocking: the ability to reduce the amount of noise transmitted through windows

● Curved shapes: the ability to offer curved windows to meet interior design needs

● Weight-reduction: the ability to fabricate dimmable windows using lightweight plastics and thin chemically strengthened glass

● FAA certification: the ability to demonstrate full compliance with all FAA requirements

8.

SPD-Smart Architectural Products:

Research  Frontiers  and  its  licensees  are  currently  working  with  multiple  architectural  customers  to  introduce  SPD-Smart  products  including  windows,
skylights, partitions and doors. The architectural markets for these products are highly fragmented and in general have a high sensitivity to price. In the
near  term,  the  Company  expects  SPD-SmartGlass  products  primarily  will  be  commercialized  in  specialty  applications  and/or  sectors  that  value  its
distinctive performance attributes including fast switching speed regardless of window size, a very wide range of visible light transmission, infinite light-
control  between  its  dark  and  clear  states,  and  availability  in  unusual  shapes  and  sizes.  Research  Frontiers’  end-product  licensees  in  this  sector  include
industry  leaders  such  as:  American  Glass  Products  (AGP),  Asahi  Glass,  Cricursa  Cristales  Curvados,  Gauzy,  Glatic,  Innovative  Glass,  Isoclima,  LTI
SmartGlass, NSG UMU Products Co., Ltd Prelco, Isoclima, Smartglass International and Traco (a business unit of Alcoa).

In  December  2019,  Research  Frontiers  licensed  Seoul,  South  Korea  based  Glatic  Co.,  Ltd.  to  produce  and  sell  SPD-SmartGlass  smart  windows  for  the
South Korean architectural market.

In January 2017, Research Frontiers and NSG UMU Products Co., Ltd. announced that UMU Products has acquired a license from Research Frontiers to
produce and sell SPD-SmartGlass architectural intelligent products throughout the United States, Canada, Mexico, Japan, the People’s Republic of China
and  Taiwan.  The  non-exclusive  license  grants  UMU  Products,  a  subsidiary  of  world-leading  glass  manufacturer  Nippon  Sheet  Glass,  the  right  to
manufacture and sell SPD-SmartGlass products including windows, doors, solar shading screens, curtainwalls, skylights and other intelligent smart glass
architectural products.

In September 2016, Smartglass International announced that its Solar SmartGlass brand of SPD-SmartGlass has been selected for both new construction
and retrofit projects. An example of a retrofit project is the University of Edinburgh’s historic McEwan Hall. The interior of this hall, built in 1897, is being
refurbished.  In  an  article  on  the  Smartglass  International  website,  the  company  indicates  that  its  Solar  SmartGlass  “…will  be  retrofitted  to  the  internal
building  walls  to  protect  the  beautiful  paintings  and  features  for  many  more  years  to  come.  The  glass  will  increase  the  functionality  of  the  space  by
allowing instant control over the amount of light entering the hall. Smartglass International will create bespoke solar switchable panels that will be fitted
inside each of the 13 circular oculi, each more than 2 metres in diameter.”

15

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
At its annual stockholders meeting in June 2015, Research Frontiers announced a small strategic investment in Zuli Inc. a manufacturer of smartplugs. At
this  meeting,  Joseph  Harary  demonstrated  how  the  Zuli  Smartplug  integrates  with  SPD  SmartGlass  products.  Mr.  Harary  indicated  that  “Using  a  Zuli
Smartplug, you can walk into a room with your smartphone, and have the lights automatically turn on, temperature adjust, and the glass in your windows
instantly go from an energy-saving dark tint, to clear so you can see the magnificent views outside your home. Now, walk into another room and have those
lights and windows adjust too, while the Zuli Smartplug automatically shuts off your devices in the room you left to save energy.”

In  March  2015,  Research  Frontiers’  patented  SPD-SmartGlass  technology  was  selected  as  the  exclusive  smart  glass  for  the  USA  Pavilion  at  this  year’s
World’s Fair, Expo Milano 2015 from May through October 2015. The USA Pavilion 312 large panels of SPD-SmartGlass manufactured under license
from Research Frontiers by Isoclima S.p.A. Each panel measures approximately 1 meter by 3 meters, making the total surface area in the roof more than
10,000 square feet. This is the largest known installation of smart glass in the world for a roof application and was seen by over six million people.

SPD-Smart windows, skylights, doors and partitions offer various benefits in architectural applications. During 2009, independent tests were conducted by
DSET Laboratories, a division of Atlas Material Testing Technology, in accordance with ASTM and ASHRAE testing and calculation protocols. These test
results  demonstrate  that  SPD-Smart  windows  have  excellent  solar  heat  rejection  and  control  capabilities.  In  January  2011  a  study  published  by  the
Department of Engineering at the University of Cambridge concluded that SPD-Smart light-control windows are exceptionally energy efficient, reducing
solar heat gain by as much as 90%. The Cambridge study indicated that the real-world testing “confirms theoretical predictions that SPD glass holds great
energy  saving  potential  and  is  a  technology  that  can  really  help  to  reduce  energy  wastage  of  glass  facades.”  In  addition  to  SPD-Smart  technology,  the
Cambridge study discussed alternative dynamic glazing technologies that could be used in windows (e.g. electrochromics) and reported that SPD-Smart
technology did not have the disadvantages that limited the potential of these alternative technologies. For example, the study cited that an electrochromic
window that is 2.4 square meters can take up to 30 minutes to change from clear to dark.

In November 2011, Research Frontiers’ licensee Innovative Glass Corporation was awarded two 2010 Crystal Achievement Awards for its smart window
product  line  using  our  SPD-Smart  light-control  technology.  In  October  2010,  its  SPD-SmartGlass  product  was  awarded  WFX’s  (Worship  Facilities
Conference & Expo) New Product award for Best Building System Material Product/Window. Innovative Glass has completed or is working on a variety of
SPD-SmartGlass  projects  in  the  commercial,  residential  and  institutional  markets.  Innovative  Glass  also  periodically  exhibits  its  SPD-SmartGlass
architectural products at Glass Expo Northeast in Hauppauge, New York. Glass Expo Northeast is the region’s largest conference and trade show dedicated
to the architectural glass and metal industry.

Research Frontiers licensee SmartGlass International has announced completion of several high visibility SPD-SmartGlass installations. During February
2012,  the  company  announced  installation  of  SPD-SmartGlass  at  CERN,  the  European  Organization  for  Nuclear  Research,  which  is  one  of  the  world’s
largest and most respected centers for scientific research. SmartGlass International installed SPD-SmartGlass in CERN’s Globe of Science and Innovation
that will house a permanent exhibition and is intended to serve as a venue for a wide range of activities, conferences and other events, In February 2011,
SmartGlass International announced it supplied retrofit SPD-SmartGlass to five London television studios of the Associated Press. The SPD-SmartGlass
used in these projects harvests daylight when it’s needed, improves occupant comfort by providing controllable solar shading during peak light conditions,
and preserves views. Just prior to this installation, it was announced that SmartGlass International installed retrofit SPD-SmartGlass panels at the set of
“Daybreak,” the breakfast anchor program from ITV, one of the UK’s largest commercial television networks.

In 2014, Research Frontiers added Teknoglass Solutions LLP and Diamond Glass. Teknoglass Solutions LLP acquired a license from Research Frontiers
Inc. to make and sell SPD-SmartGlass architectural smart window products in the United Kingdom and Republic of Ireland. Diamond Glass acquired a
license  from  Research  Frontiers  Inc.  to  make  and  sell  SPD-SmartGlass  architectural  smart  window  products  throughout  Europe.  In  November  of  2013
Research Frontiers announced that it had a new licensee, MDV, who is targeting the architectural market in Brazil. In March of 2013 Research Frontiers
announced  that  it  had  added  two  new  licensees,  Tint-It  JSC  and  Advnanotech,  both  of  whom  are  targeting  the  architectural  market  (in  addition  to  the
automotive aftermarket discussed previously) in Russia.

9.

SPD-Smart Marine Products:

Research  Frontiers  and  its  licensees  are  currently  working  with  marine  customers  to  introduce  SPD-Smart  products  including  windows,  doors  and
partitions. When our patented SPD-Smart light-control technology is used in yacht windows and other products, users can quickly and precisely control and
“tune”  the  amount  of  light,  glare  and  heat  coming  through  their  windows,  while  preserving  their  view.  Diamond  Sea  Glaze  Manufacturing  commenced
marketing activities for products using SPD technology during the second quarter of 2011 but did not renew its license for SPD-SmartGlass technology for
the marine market which terminated at the end of December 2017.

16

 
 
 
 
 
 
 
 
 
 
In  June  2019,  Vision  Systems  exhibited  at  the  Cruise  Ship  Interiors  Expo  in  Miami,  Florida.  Building  upon  its  expertise  in  dimmable  shading  systems,
Vision  Systems  exhibited  its  Electronically  Dimmable  Windows  (EDWs)  for  solar  protection  and  privacy,  including  a  curved  dimmable  solution,  a
complete privacy solution, and a multizone Electronically Dimmable Window with integrated information display. Vision Systems’ innovative solutions
make it possible to eliminate shades that clutter up the space, block the view and require regular maintenance. They also allow for a solar protection on
windows where shades could not, or be difficult, to be installed.

In  October  2016,  Vision  Systems  announced  at  the  Monaco  Yacht  Show  and  2016  IBEX  new  relationships  for  offering  SPD-SmartGlass  products  with
Taylor Made Systems, ProCurve Glass, and Yachtglass. In addition, the Monaco Yacht Show hosted the world premiere of the “Edition 1” model of the
“ARROW460 – Granturismo,” which has SPD-Smart dimmable glazing products throughout the Silver Arrows Marine motor yacht supplied by Vision
Systems and designed by Mercedes-Benz Design.

In  November  2015,  Silver  Arrows  Marine  in  conjunction  with  Mercedes-Benz  Style  (a  design  arm  of  Mercedes-Benz)  unveiled  a  new  yacht  called  the
ARROW460 – Granturismo featuring an SPD-SmartGlass electronically dimmable roof. The roof, which is supplied by licensee Vision Systems, will be
able to be electrically risen, creating a “glass pergola” effect on the yacht. First customer deliveries of this production yacht are planned to start in early
2016. Vision Systems presented its products at the 2015 Marine Equipment Trade Show in Amsterdam in November 2015 and at the Monaco Yacht Show
in September 2015.

In November 2013, Hatteras Yachts unveiled its new flagship motor yacht, the 100 Raised Pilothouse with dual SPD-SmartGlass skylights in the galley as
standard equipment at the 2013 Fort Lauderdale Boat Show.

In February 2013, licensee Isoclima demonstrated its VebLite brand of SPD-SmartGlass for marine applications at SEATEC 2013 in Italy. SEATEC is a
leading international exhibition of technology and design for boats, megayachts and ships.

In  November  2012,  licensee  Isoclima  exhibited  its  VebLite  brand  of  SPD-SmartGlass  for  marine  applications  at  the  Marine  Equipment  Trade  (METS)
Show  2012  in  The  Netherlands.  VebLite  is  Isoclima’s  SPD-Smart  solar  control  and  privacy  glazing  product  that  functions  like  a  venetian  blind.  It  has
multiple segments that provide instantly customizable shading fully controlled by the passenger that can be operated individually to create the effect of a
shade  being  raised  or  lowered  or  moved  to  the  side. This  precisely  controls  where  incoming  heat  and  glare  enter  a  yacht  or  boat  through  a  window  or
rooflite, and also controls privacy levels.

In  addition  to  exhibiting  its  SPD-Smart  marine  products  at  METS  2012,  licensee  Vision  Systems’  SPD-Smart  Nuance  dimmable  marine  window  was
named the category winner in the prestigious METS 2012 Design Award METS (DAME) competition for interior equipment, furnishing, materials and
electrical  fittings  used  in  cabins.  DAME  is  considered  the  world’s  most  prestigious  design  competition  for  new  marine  equipment  and  accessories.  In
METS’ news release about the DAME award, it was noted “The Jury felt that Nuance is a major innovation that will benefit designers and owners greatly -
with comparatively little increase in cost.”

In October 2011, Cheoy Lee Shipyards unveiled the Alpha 76 Express, its most advanced production yacht, which is fully equipped with the latest yacht
design features including SPD-SmartGlass supplied by Research Frontiers licensee Diamond Sea Glaze. The Alpha has approximately 150 square feet of
SPD-SmartGlass at various places throughout the vessel and it is the first large-scale production yacht to make such extensive use of SPD-SmartGlass. In
October 2012, Cheoy Lee Shipyards exhibited two yachts – the Alpha 76 Express and the Alpha 76 Flybridge – at the 2012 Fort Lauderdale International
Boat Show with SPD-SmartGlass.

10. VariGuard SmartGlass Business Unit:

In May of 2013, Research Frontiers announced the formation of its VariGuard SmartGlass business unit. This business unit allows the Company to directly
address market opportunities for SPD technology outside the scope of its current license agreements or the focus of its licensees. VariGuard SmartGlass is a
developmental activity for the Company and its revenues are currently immaterial relative to the Company’s licensing activities.

The VariGuard SmartGlass business unit markets and sells SPD-Smart products directly to customers for specialty uses such as the protection of artwork
and  light-sensitive  documents  in  museums  and  private  collections.  The  business  uses  an  optimized  fabrication  designed  specifically  for  its  exhibition
panels. The production of these panels is outsourced to current licensees that have experience producing SPD laminates.

Excessive light-exposure is a leading cause of irreversible damage to many precious objects, particularly works on paper, textiles and watercolor. Presently,
no display system is able to provide these artifacts with any protection against visible light damage. VariGuard SmartGlass provides the world’s first and
only display panels that limit an artifact’s light-exposure only to when the artifact is being viewed. This provides unequalled protection for light-sensitive
artifacts by substantially reducing an artifact’s overall lux-hour exposure when compared to conventional display panels.

17

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
VariGuard SmartGlass marketing and exhibition activities include:

● October 2018: In an inauguration ceremony presided over by the King and Queen of Sweden, the country’s Nationalmuseum reopened after a five-year
$132  million  renovation.  The  Nationalmuseum  selected  ArtRatio’s  display  case,  engineered  using  VariGuard  SmartGlass,  to  allow  visitors  to
experience these objects while at the same time providing unprecedented protection against irreversible damage from exposure to light.

Some of the works being protected by the ArtRatio display case include:

● Book of Hours, St. Christopher carrying the Christ Child, watercolour and gold on parchment, Spain, c1400.
● Book of Hours, Arrest of Christ, watercolour and gold on parchment, France, c1500.
● Ivory object, Christ on the Cross, France, c1350.
● Book of Hours, St. Catherine and Kneeling Donor, watercolour and gold on parchment, Netherlands, c1430.
● Book, The Hours of Giraldi-Guicciardini: The Rising of Lazarus; Death Carrying a Scythe; 1500-1525, Watercolour, gold on parchment, Italy.

Many objects in the collection date from the Middle Ages and are highly susceptible to permanent damage from exposure to UV, visible and infrared
light.

Nationalmuseum Comments:

“The  ArtRatio  smart  glass  table  works  wonderfully,  does  its  job  of  protecting  our  manuscripts  and  looks  great  in  the  room  as  well!”  Carina  Pia
Fryklund – Curator, Department of Prints and Drawings, Nationalmuseum

“With VariGuard SmartGlass we can now show very light sensitive illuminations in a gallery where we also let daylight coming in.” Joakim Werning –
Exhibition Designer, Nationalmuseum

● January 2018: VariGuard SmartGlass showcased its SPD-SmartGlass products at the West Coast Art and Framing Expo at Omega Moulding’s booth

#431.

● December 2017:  To  raise  awareness  of  the  unprecedented  benefits  of  VariGuard  SmartGlass,  the  Company  has  launched  an  advertising  campaign
targeting the display case and custom framing industries. The first phase of the campaign utilizes publications from leading conservation institutions in
the US (Journal of the American Institute of Conservation) and the UK (Institute of Conservation) as well the leading institution for the picture framing
industry (Picture Framing Magazine).

● May 2017: VariGuard SmartGlass showcased its SPD-SmartGlass products at the 45th annual meeting of the American Institute for Conservation of

Historic and Artistic Works (AIC) in Chicago at booth #107.

● September 2015:  The  Church  History  Museum,  operated  by  The  Church  of  Jesus  Christ  of  Latter-day  Saints,  installed  22  exhibit  cases  containing
VariGuard SmartGlass panels to protect light sensitive documents and artifacts. VariGuard panels provide a better viewing experience (by allowing
substantially higher gallery illumination levels), while simultaneously reducing damaging visible light-exposure to artifacts.

● August  2015:  The  Smithsonian’s  National  Postal  Museum  selected  VariGuard  SmartGlass  panels  to  protect  the  1856  British  Guiana  One  Cent

Magenta, the world’s most famous rare postage stamp.

● May 2015: VariGuard SmartGlass exhibited its products at the American Institute for Conservation of Historic and Artistic Works (“AIC”) 43rd annual
meeting  in  Miami,  FL.  Seth  Van  Voorhees,  President  of  the  VariGuard  SmartGlass  business  unit  commented: “Our display panels offer the highest
level of protection against UV and visible light damage in the industry and they are being used in cases, frames and wall cases to protect various light
sensitive  artifacts  in  museums  internationally.  Reinforcing  the  benefits  of  VariGuard  panels  and  how  they  limit  light  exposure,  the  Smithsonian
National Postal Museum presented a paper at this meeting entitled “(Year of Light) Lighten Up: Enhancing Visitor Experiences,” which will discuss
the positive impact that VariGuard panels have in protecting valuable artifacts and enhancing the visitor experience.

● January  2015:  VariGuard  SmartGlass  exhibited  its  display  panels  at  a  Washington  Conservation  Guild  meeting  focused  on  innovative  new

conservation technologies at the Smithsonian Institution’s S. Dillon Ripley Center in Washington, DC.

● November 2014: VariGuard SmartGlass was invited to present at a meeting of the Washington Conservation Guild which was entitled: “Outsmarting
Light:  SmartGlass  Technology  in  Exhibitions”.  At  this  meeting,  results  of  the  light  conservation  benefits  of  its  light  control  panels  at  the  National
Postal  Museum  were  reported.  This  study  quantified  the  dramatic  reduction  (>86%)  in  light  exposure  that  artifacts  experienced  in  cases  using
VariGuard SmartGlass display panels versus traditional glass display panels.

● June 2014:  VariGuard  SmartGlass  business  unit  announced  that  the  Smithsonian’s  National  Postal  Museum  will  use  VariGuard  SmartGlass  panels
based on SPD-SmartGlass technology at the “Behind the Badge” exhibition in Washington, DC. This exhibit showcases the work of one of the nation’s
oldest federal law enforcement agencies and VariGuard panels are featured in display cases that showcase historic light-sensitive artifacts.

● January 2014: VariGuard SmartGlass announced that Omega Moulding will distribute its patented light control SmartGlass products for frames  and
display cases in the United States and Canada. That month Omega Moulding showcased the benefits of VariGuard SmartGlass products at the 15th
Annual West Coast Art and Frame Expo and National Conference in Las Vegas, NV.

● May 2013: VariGuard SmartGlass featured its panels in several framing applications at Museum Expo 2013 at the Baltimore Convention Center  in

Baltimore, MD.

On March 14, 2019, the Company suspended its VariGuard SmartGlass business unit activities. Instead, the Company licensed a new entity to pursue the
business  opportunities  previously  pursued  by  the  Company’s  VariGuard  SmartGlass  business  unit.  This  new  licensee  continues  to  use  the  VariGuard
SmartGlass  name.  The  non-exclusive  license  grants  this  new  licensee  the  right  to  manufacture  and  sell:  (i)  SPD-SmartGlass  products  used  in  panels,
frames, cases, wall cases, appliances or other similar products to protect light-sensitive documents, artwork or other objects, (ii) SPD-SmartGlass products
used in panels, frames, cases, wall cases, appliances or other similar products to provide “hide and reveal” functionality, and (iii) SPD-SmartGlass products

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
used  in  a  medical  device  to  provide  control  and  management  of  visible  light.  See  Related  Party  Transactions  in  Item  7  of  this  report  for  more  details
regarding this transaction.

More information about VariGuard SmartGlass can be found on its independent website at www.VariGuard.com.

18

 
 
 
 
Marketing Activities and Licensee Support:

In addition to supporting the efforts of its licensees, the Company also recognizes the need to develop the SPD industry as a whole. As such, the Company
continues  to  plan  and  execute  complementary  programs  that  build  awareness  and  interest  in  smart  glass  generally  and  demand  for  SPD-Smart  products
specifically.  In  2019  and  2018,  these  programs  included  presentations  at  various  general  industry  conferences,  participation  in  panel  presentations  and
discussions  hosted  by  academia,  development  of  trade  association  educational  materials,  and  presentations  to  architects,  designers,  and  other  influential
specifiers.

In  January  2020,  the  Company  and  Gauzy  presented  at  the  CES  in  Las  Vegas  the  benefits  of  SPD-SmartGlass  for  the  automotive,  architectural  and
consumer  electronics  industries.  Some  examples  on  display  were  automotive  sunroofs  that  could  be  controlled  electronically  with  a  variety  of  control
systems  including  smart  speakers,  high  definition  and  projection  displays.  The  use  of  SPD-SmartGlass  technology  enhances  the  clarity  and  vibrancy  of
displayed  images,  and  when  used  to  control  the  tint  of  automotive  windows,  sunroofs  and  sun  visors,  reduces  heat,  light  or  glare  on  demand  or
automatically. This can increase the driving range of electric vehicles by up to 5.5% and reduce CO2 emissions by up to four grams per kilometer and
reduce air conditioner compressor sizes by 40%.

In February 2019, Research Frontiers and its licensee Gauzy rang the opening bell at the Nasdaq Market Site in Times Square to announce Gauzy’s new
SPD-Smart light control film factory in Stuttgart, Germany. In early December 2019, Research Frontiers, Gauzy and executives from the automotive and
architectural smart glass industries, invited guests and government officials, celebrated the opening of Gauzy’s new state-of-the-art production facility in
Stuttgart, Germany. In May 2019, Research Frontiers presented the benefits of SPD-SmartGlass to the Automotive Industry at the 5th International CTI
Automotive  Glazing  USA  conference  in  Novi,  Michigan.  In  March  2019,  the  Company  presented  the  benefits  of  SPD-SmartGlass  to  the Automotive
Industry  at  the  Automotive  Glazing  Summit  in  Berlin,  Germany.  Both  of  these  presentations  focused  on  a  real-world  analysis  of  the  use,  benefits  and
reliability  of  SPD-SmartGlass  in  automotive  and  other  glazings.  SPD-SmartGlass  technology,  which  allows  users  to  instantly  vary  the  tint  of  glass  or
plastic, is currently being used in the automotive, aircraft, marine, architectural, museum and consumer electronics industries.

In 2018, the Company was invited to speak at the 12th International CTI Conference – Automotive Glazing Europe and at the 3rd Annual 2018 Disruptive
Growth  &  Healthcare  Conference  on  the  subject  of  disruptive  automotive  technologies.  In  2017  and  2016,  the  Company  participated  in  clean  tech,
emerging  growth  and  automotive  glass  conferences  in  Europe,  and  during  2016  the  Company  presented  at  the  Autonomous  Vehicle  Interior  Design  &
Technology Symposium in Novi, Michigan and was the keynote speaker, and event chairman, at the annual CTI Automotive Glazing USA Conference in
Rochester, Michigan.

The  Company’s  market  development  department  has  a  number  of  other  initiatives  in  place.  To  help  guide  and  prioritize  its  technical  and  marketing
investments, the Company periodically retains outside strategic marketing and other consultants to help generate increased short- and medium-term market
penetrations for each of the major markets for the Company’s light-control technology, and to provide support and guidance to the Company’s licensees
worldwide.

The Company has emerged as a leading resource for market research information on the subject of smart glass. Research Frontiers lectures and presents at
industry conferences in areas of energy efficiency, daylight harvesting and sustainability. The Company has published independent test data about SPD-
SmartGlass, shared the results of its research studies and test data with industry and the media, posted various reference materials to the Company’s website
for global dissemination, and published presentations, data and bylined articles.

Research  Frontiers  maintains  an  active  role  with  various  standards-setting  organizations,  including  ASTM  International,  which  has  an  active  committee
developing standards for smartglass.

19

 
 
 
 
 
 
 
 
 
 
 
 
In  addition  to  Research  Frontiers  providing  overarching  support  of  licensees’  sales  efforts  by  developing  the  SPD  industry  as  a  whole,  leveraging  its
prominence as a leading resource on the topic of smart glass, and maintaining an active role with standards organizations, Research Frontiers also supports
licensees’  marketing  and  sales  efforts  directly.  Activities  include  advising  and  assisting  with  branding  strategies  and  advertising  campaigns,  website
development and other marketing materials, joint presentations to prospective customers, and additional support. As a focal point of interest in smart glass,
resulting in many consumer and business inquiries, Research Frontiers has an active referral program to generate customer leads for its licensees.

As part of this mission to develop the industry and to support our licensees’ acquiring SPD projects, Research Frontiers completed the construction of the
SPD-SmartGlass Design Center. This Center is also configured as an interactive and energy-efficient “smart” executive office and conference room and is
located at the Company’s corporate headquarters in Woodbury, New York. The SPD-SmartGlass Design Center features leading-edge SPD-Smart windows
of different sizes (some floor-to-ceiling) and framing materials. It has a multi-functional electronic controller system for manual, remote, and automatic
SPD-SmartGlass switching, and windows that can be controlled remotely over the internet or using a smart phone. This interactive area also contains other
types of smart glass, such as those using liquid crystal and electrochromic technologies, allowing users to operate and experience first-hand the differences
in  performance  characteristics  of  different  types  of  smart  glass.  Additional  showcases  of  SPD-SmartGlass  are  being  established  in  other  geographic
locations to make it convenient for even more people to experience the benefits of SPD-SmartGlass technology.

Research  Frontiers’  Design  Center  is  the  only  known  public  forum  where  designers,  specifiers  and  end-users  can  compare  performance  between  SPD-
Smart  technology  and  products  using  other  light-control  technologies.  Research  Frontiers  believes  that  the  growth  of  the  smart  glass  industry  will
accelerate as more information is made available through direct comparisons. Research Frontiers believes that SPD products will be strongly preferred over
competing technologies once a direct comparison is available to potential buyers. Research Frontiers continues to encourage its competitors to participate
in public forums where consumers of electronically tintable products can see the relative performance of products that are available.

Licensees of Research Frontiers:

The Company’s licensees are currently categorized into four main areas: materials for making films (emulsions), film, lamination of film to glass or plastic,
and end-products. Emulsion makers produce and combine the necessary materials (i.e. SPD particles and various liquids and special polymers) from which
SPD-Smart films are made. The film makers coat a thin layer of emulsion between two sheets of plastic film, each of which has a transparent conductive
coating. This emulsion is then partly solidified to form an SPD film that allows users to control the amount of light, glare and heat passing through this
film.  The  end-product  licensees  then  integrate  this  film  into  a  variety  of  SPD-Smart  products  or  make  electronic  systems  to  control  such  SPD-Smart
products. Some of these end-product licensees do their own lamination of the SPD light-control film to glass or plastic, and some outsource this lamination
to  other  companies.  The  names  of  Research  Frontiers’  licensees,  and  the  year  that  their  license  agreements  were  entered  into,  are  available  on  the
Company’s SmartGlass.com website and with its filings with the Securities and Exchange Commission.

Licensees of Research Frontiers that incorporate SPD technology into end-products will pay Research Frontiers a royalty of 5-15% of net sales of licensed
products under license agreements currently in effect and may also be required to pay Research Frontiers fees and minimum annual royalties. Licensees
that sell components (such as SPD emulsion or film) or lamination services to other licensees of Research Frontiers do not pay a royalty on such sale or
service, and Research Frontiers will collect a royalty from the licensee incorporating these components into their own SPD-Smart end-products. Research
Frontiers’ license agreements typically allow the licensee to terminate the license after some period of time and give Research Frontiers only limited rights
to terminate before the license expires. The licenses granted by the Company are non-exclusive and generally last as long as Research Frontiers’ patents
remain in effect. Due to their bankruptcy filings or other termination of their general business activities or for other reasons, the Company does not believe
that  Polaroid  Corporation,  Kerros  Limited,  ThermoView  Industries,  BRG  Group,  MDV,  Hanamac,  SPD  Technologies,  SPD  Systems,  and  Film
Technologies International are pursuing business activities with respect to SPD technology. The Company and SPD Control Systems agreed to terminate
their  license  agreement  in  December  2014  which  resulted  in  a  grant  back  to  Research  Frontiers  of  certain  rights  in  SPD  Control  Systems’  intellectual
property. Some of the Company’s other licensees are currently inactive with respect to SPD technology, but may hereafter become active again. To date, the
Company has not generated sufficient revenue from its licensees to profitably fund its operations.

The  Company  plans  to  continue  to  exploit  its  SPD-Smart  light-control  technology  by  entering  into  additional  license  and  other  agreements  with  end-
product manufacturers such as manufacturers of flat glass, flat panel displays and automotive products, and with other interested companies who may wish
to acquire rights to manufacture and sell the Company’s proprietary emulsions and films. Although the Company believes based upon the status of current
negotiations that additional license agreements with third parties will be entered into, there can be no assurance that any such additional license agreements
will  be  consummated,  or  of  the  extent  to  which  any  current  or  future  licensee  of  the  Company  will  produce  or  sell  commercial  products  using  the
Company’s technology or generate meaningful revenue from sales of such licensed products.

20

 
 
 
 
 
 
 
 
 
 
 
The  Company’s  plans  also  call  for  further  development  of  its  technology  and  the  provision  of  additional  technological  and  marketing  assistance  to  its
licensees to develop commercially viable SPD-Smart products and expand the markets for such products. The Company cannot predict when or if new
license  agreements  will  be  entered  into  or  the  extent  to  which  commercial  products  will  result  from  its  existing  or  future  licensees  because  of  general
economic conditions and the risks inherent in the developmental process and because commercialization is dependent upon the efforts of its licensees as
well as on the continuing research and development efforts of the Company.

Competitive Technologies:

The  Company  believes  that  SPD  light-control  technology,  in  which  particles  move  under  the  influence  of  an  electric  field,  has  certain  performance
advantages over other “smart glass” technologies.

The Company believes that pricing and product performance are the two main factors critical to the adoption of smart glass products. Because the non-SPD
smart glass technologies listed below do not have published, consistent pricing or cost data that can be relied upon, the Company cannot accurately report
its  price  position  relative  to  these  other  technologies.  In  terms  of  product  performance,  the  Company  believes  that  SPD-SmartGlass  technology  offers
numerous advantages over other smart glass technologies as discussed below.

Variable light transmission technologies can be classified into two basic types: “active” technologies that can be controlled electrically by the user either
automatically or manually, and “passive” technologies that can only react to ambient environmental conditions such as changes in lighting or temperature.
One  type  of  passive  variable  light  transmission  technology  is  photochromic  technology;  such  devices  change  their  level  of  transparency  in  reaction  to
external ultra-violet radiation. As compared to photochromic technology, the Company’s SPD technology permits the user to adjust the amount of light
passing  through  the  viewing  area  of  the  device,  rather  than  the  viewing  area  of  the  photochromic  device  merely  reacting  to  external  radiation  without
control  by  the  user.  In  addition,  the  reaction  time  necessary  to  change  from  light  to  dark  with  SPD-Smart  technology  can  be  almost  instantaneous,  as
compared to the much slower reaction time for photochromic devices. Also, unlike SPD technology, photochromic technology does not function well at the
high and low ends of the temperature range in which smart windows and other devices are normally expected to operate, nor does photochromic technology
perform well in vehicles or other enclosed settings where existing glass is blocking incoming ultra-violet light which is required for photochromic devices
to operate.

Similarly, thermochromic smart windows are passive systems which change their light transmission properties as sunlight heats or cools the glass. Because
the light transmission properties of thermochromic systems are not controlled by the user, their ability to adapt to the specific needs of occupants is very
limited. For example, thermochromic glazings will remain tinted on hot days even when occupants desire more daylight to enter the building or when they
want to preserve their views. SPD-Smart windows, which require very low amounts of power to operate, allow for much greater control of incoming light,
glare and heat and can be adjusted to any level of light transmission from dark to clear at any time. In addition, SPD-Smart windows can block up to 99.5%
of  incoming  light,  a  level  many  times  darker  than  thermochromic  systems.  The  added  advantage  offers  much  higher  levels  of  privacy  and  control  over
incoming solar energy. Companies involved in thermochromic technology include Pleotint, Suntek and Ravenbrick.

Active, user-controllable technologies, sometimes referred to as “smart” technologies, are generally more useful than passive technologies because they
allow the user to actually control the state of the window. This control is achieved with a manual adjustment, or automatically when coupled with a timer or
sensing device such as a photocell, motion detector, thermostat or other intelligent building system.

There are three main types of active devices which are compared below:

● Electrochromic devices (EC)

● Liquid crystal devices (LC)

● Suspended-particle devices (SPD)

21

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Electrochromic Technology:

Electrochromic windows and rear-view mirrors use a direct current voltage to alter the molecular structure of electrochromic materials (which can be in the
form of either a liquid, gel or solid film) causing the material to darken. When compared to electrochromic devices, SPD technology is expected to have
numerous potential performance and manufacturing advantages, including some or all of the following:

● significantly faster response time, especially compared to larger electrochromic glazings

● ability to precisely “tune” an infinite number of intermediate light-transmission states

● consistent and uniform switching speed regardless of size of glazing area

● more reliable performance over a wider temperature range

● higher contrast ratios and the capability of achieving darker shaded states for large area product applications

● unpowered state is dark, maximizing solar heat gain benefits when the room, office or vehicle is not in use

● lower electrical current drain

● higher estimated battery life in applications where batteries are used

● no “iris effect” (where light transmission changes first occur at the outer edges of a window or mirror and then work their way toward the center) when

changing from clear to dark and back again

● SPD technology is a film-based technology that can be applied to plastic, acrylic, and chemically strengthened glass as well as glass, and which can be

applied to curved as well as flat surfaces

● available in single panels for retrofitting existing windows, skylights and doors

Many  companies  with  substantially  greater  resources  than  Research  Frontiers  such  as  3M,  Gentex  Corp.,  Pilkington,  PPG  Industries,  Saint-Gobain  and
other large corporations have pursued or are pursuing projects in the electrochromic area. While some of these companies have reportedly discontinued or
substantially  curtailed  their  work  on  electrochromics  due  to  technical  problems  and  issues  relating  to  the  expense  of  these  technologies,  at  least  four
companies  (Gentex,  PPG  Industries,  View  (formerly  known  as  Soladigm),  and  Sage  Electrochromics)  are  currently  working  to  commercialize
electrochromic  window  products.  In  May  2012,  Saint-Gobain  acquired  Sage  Electrochromics  and  combined  all  of  their  respective  electrochromic
manufacturing and developmental efforts.

Liquid Crystal Technology:

To date, the main types of liquid crystal smart windows have been produced by Taliq Corp. (a subsidiary of Raychem Corp. which has since discontinued
its liquid crystal operations and licensed its technology to others), Asahi Glass Co., Gauzy, Nippon Sheet Glass, Saint-Gobain Glass, iGlass Projects Pty
Limited, Polytronix, Inc., DMDisplays, and 3M (which has also reportedly discontinued its liquid crystal film making operations). The first four companies
listed above are also licensees of Research Frontiers Inc. for SPD-Smart technology. Liquid crystal windows only change from a cloudy, opaque milky-
white  to  a  clear  state,  are  hazy  when  viewed  at  an  angle  and  have  no  useful  intermediate  states.  As  compared  to  liquid  crystal  windows,  SPD  smart
windows are expected to have some or all of the following advantages:

● have less direct and off-angle haze

● In its intermediate tinted states provides shading without loss of view

● operates over a wider temperature range

● uses less power

● higher contrast ratios

● reduction in the amount of light transmitted rather than simply scatter it

● permits an infinite number of intermediate states between a transparent state and a dark blue state, rather than typically just two states.

● offers superior solar heat gain control

In the flat panel display market, further development (such as the achievement of faster switching speeds sufficient for full-motion video applications) is
required  if  the  Company  expects  to  compete  against  display  technologies  that  are  currently  being  used  commercially  such  as  liquid  crystal  displays
(“LCDs”) and organic light-emitting diodes (“OLEDs”). Some of the advantages that SPD displays might have include the ability to make displays without
using sheet polarizers or alignment layers, and lower light loss and a corresponding reduction in backlighting requirements. However, such products need
additional product design, engineering or testing before an evaluation of the commercial potential of such SPD-SmartGlass products can be determined and
when, or if, its licensees may begin to penetrate the flat panel display market.

22

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
LCDs and other types of displays, liquid crystal windows, as well as electrochromic self-dimmable rear-view mirrors, are already on the market, whereas
products  incorporating  SPD  technology  (as  well  as  electrochromic  windows)  have  only  begun  to  appear  in  the  marketplace.  Therefore,  the  long-term
durability and performance of SPD-Smart displays have not yet been fully ascertained. The companies that manufacture LCD and other display devices,
liquid crystal windows, and electrochromic self-dimmable rear-view mirrors and windows, have substantially greater financial resources and manufacturing
experience than the Company. There is no assurance that comparable systems having the same advantages of the Company’s SPD technology could not be
developed by competitors at a lower cost or that other products could not be developed which would render the Company’s products difficult to market or
otherwise render our products obsolete.

Research and Development:

As a result of the Company’s research and development efforts, the Company believes that its SPD technology is now, or with additional development will
become, usable in a number of commercial products. Such products may include one or more of the following fields: “smart” windows, doors, skylights
and partitions; variable light transmission eyewear such as sunglasses and goggles; self-dimmable automotive sunroofs, windows, sun visors, and mirrors;
display  cases/frames;  and  instruments  and  other  information  displays  that  use  digits,  letters,  graphic  images,  or  other  symbols  to  supply  information,
including scientific instruments, aviation instruments, automobile dashboard displays and, if certain improvements can be made in various features of the
Company’s SPD technology that increases switching speed to the levels needed for video applications, portable computer displays and flat panel television
displays.

Even  though  the  Company’s  SPD  technology  has  much  faster  switching  speeds  than  electrochromic  technology,  current  switching  speeds  are  not  fast
enough  for  such  video  applications.  The  Company  believes  that  most  of  its  research  and  development  efforts  have  applicability  to  products  that  may
incorporate the Company’s technology. At its current state of development, the Company’s technology has been judged sufficiently advanced by various of
its  licensees  and  their  customers  for  them  to  proceed  with  the  development,  introduction  and  sale  of  SPD-Smart  products.  However,  the  Company  is
continuously  investing  in  research  and  development  because  it  believes  that  further  improvements  will  result  in  accelerated  and  increased  market
penetration. The Company intends to continue its research and development efforts for the foreseeable future to improve its SPD light-control technology
and thereby assist our licensees in the product development, sales and marketing of various existing and new SPD-Smart products.

During the past few years, the Company and/or its licensees have made significant advances relating to materials to enable (1) improved stability of SPD
emulsions, (2) a wider range of light transmission, (3) improved film adhesion and cohesion and (4) increased durability of SPD films/laminates, and (5)
cost reductions. These advances have resulted in 44 patents being issued to the Company by the US Patent Office and by foreign patent offices between
2018-2019 in addition to other patents and patent applications that are pending worldwide.

The  Company  has  devoted  most  of  the  resources  it  has  heretofore  expended  to  research  and  development  activities  with  the  goal  of  producing
commercially viable SPD products and has developed working prototypes of SPD-Smart products for several different applications, with primary emphasis
on smart windows for various industries. In addition to working with the Company’s licensees, Research Frontiers has also expanded its efforts to also
work directly with some of our licensees’ major customers.

Research Frontiers’ main goals in its research and development include:

● developing wider ranges of light transmission and quicker switching speeds

● developing different colored particles

● reducing the voltage required to operate SPDs

● obtaining data and developing improved materials regarding environmental stability and longevity

● quantifying the degree of energy savings expected by users of the Company’s technology including the degree that SPD technology can control heat

and its contribution to energy savings directly and through daylight harvesting strategies in sustainable building designs

● continually striving to improve the performance and reducing material/production costs associated with making SPD-Smart products

Excluding  non-cash  expenses  of  approximately  $143,000  and  $9,000,  associated  with  the  grant  of  stock  options  and  restricted  stock  to  the  Company’s
technical personnel, Research Frontiers incurred approximately $892,000 and $854,000 during the years ended December 31, 2019 and 2018 respectively,
for research and development costs. Research Frontiers plans to engage in substantial continuing research and development activities to invest in future
improvements in SPD light-control technology and to expand for its licensees the capabilities of SPD-Smart technology and the markets for SPD-Smart
products.

23

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Patents and Proprietary Information:

Research Frontiers continues to make substantial investments to develop, license and protect its intellectual property position. The Company has 21 United
States and 214 foreign patents in force. The Company’s United States patents expire at various dates from 2020 through 2037, while its foreign patents
expire at various dates from 2020 through 2036.

The Company has current US and foreign patent applications that, if granted, would add a significant number of additional patents to its portfolio. The
Company  believes  that  its  SPD  light-control  technology  is  adequately  protected  by  its  patent  position  and  by  its  proprietary  technological  know-how.
However,  the  validity  of  the  Company’s  patents  has  never  been  contested  in  any  litigation.  The  Company  also  possesses  know-how  and  relies  on  trade
secrets and nondisclosure agreements to protect its technology. The Company generally requires any employee, consultant, or licensee having access to its
confidential information to execute an agreement whereby such person agrees to keep such information confidential.

Rights Plan:

In February 2013, the Company’s Board of Directors adopted a Stockholders’ Rights Plan (the “Rights Plan”) and declared a dividend distribution of one
right  (a  “Right”)  for  each  outstanding  share  of  Company  common  stock  to  stockholders  of  record  at  the  close  of  business  on  March  3,  2003  (“Record
Time”) and authorized the issuance of one Right in respect of each share of Common Stock issued after the Record Time and prior to the Separation Time.

“Separation Time” shall mean the earlier of the Close of Business on the tenth Business Day (or such later date as the Board of Directors may from time to
time  fix  by  resolution  adopted  prior  to  the  Separation  Time  that  otherwise  would  have  occurred)  following  but  not  including  (i)  the  date  on  which  any
Person commences a tender or exchange offer that, if consummated, would result in such Person’s becoming an Acquiring Person, and (ii) the date of the
first event causing a Flip-in Date to occur; provided that if any tender or exchange offer referred to in clause (i) of this paragraph is cancelled, terminated or
otherwise withdrawn prior to the Separation Time without the purchase of any shares of Common Stock pursuant thereto, such offer shall be deemed, for
purposes of this paragraph, never to have been made.

Subject to certain exceptions listed in the Rights Plan, if a person or group has acquired beneficial ownership of, or commences a tender or exchange offer
for, 15% or more of the Company’s common stock, unless redeemed by the Company’s Board of Directors, each Right entitles the holder (other than the
acquiring person) to purchase from the Company $80 worth of common stock for $40. If the Company is merged into, or 50% or more of its assets or
earning power is sold to, the acquiring company, the Rights will also enable the holder (other than the acquiring person) to purchase $80 worth of common
stock of the acquiring company for $40. The Rights will expire at the close of business on February 11, 2023, unless the Rights Plan is extended by the
Company’s Board of Directors or unless the Rights are earlier redeemed by the Company at a price of $.0001 per Right. The Rights are not exercisable
during the time when they are redeemable by the Company.

The above description highlights some of the features of the Company’s Rights Plan and is not a complete description of the Rights Plan. A more detailed
description and copy of the Rights Plan has been filed with the SEC and is available from the Company upon request.

Available Information:

Our principal executive offices are located at 240 Crossways Park Drive, Woodbury, New York 11797, our telephone number is (516) 364-1902, and our
Internet website address is www.SmartGlass.com. We make available free of charge on or through our Internet website our annual report on Form 10-K,
quarterly  reports  on  Form  10-Q,  current  reports  on  Form  8-K,  proxy  statements  on  Schedule  14A,  and  amendments  to  those  reports  filed  or  furnished
pursuant to Section 13(a) or 15(d) of the Securities Exchange Act of 1934 as soon as reasonably practicable after we electronically file such materials with,
or furnish them to, the SEC.

24

 
 
 
 
 
 
 
 
 
 
 
 
 
 
ITEM 1A. RISK FACTORS

In  addition  to  the  other  information  in  this  Annual  Report  on  Form  10-K,  you  should  carefully  consider  the  following  factors  in  evaluating  us  and  our
business. This Annual Report contains, in addition to historical information, forward-looking statements that involve risks and uncertainties, some of which
are beyond our control. Should one or more of these risks and uncertainties materialize or should underlying assumptions prove incorrect, our actual results
could differ materially. Factors that could cause or contribute to such differences include, but are not limited to, those discussed below, as well as those
discussed elsewhere in this Annual Report, including the documents incorporated by reference.

There are risks associated with investing in companies such as ours who are primarily engaged in research and development. In addition to risks which
could apply to any company or business, you should also consider the business we are in and the following:

Source and Need for Capital.

As of December 31, 2019, we had approximately $6.6 million in cash and cash equivalents.

As we take steps in the commercialization and marketing of our technology or respond to potential opportunities and/or adverse events, our working capital
needs  may  change.  We  anticipate  that  if  our  cash  and  cash  equivalents  are  insufficient  to  satisfy  our  liquidity  requirements,  we  will  require  additional
funding to sustain our ongoing operations and to continue our SPD technology research and development activities.

We have funded most of our activities through sales of our common stock to investors, and upon the exercise of options and warrants. Eventual success of
the Company and generation of positive cash flow will be dependent upon the extent of commercialization of products using the Company’s technology by
the Company’s licensees and payments of continuing royalties on account thereof. We can give no assurances that we will generate sufficient cash in the
future (through sales of our common stock, exercise of options and warrants, royalty fees, or otherwise) to satisfy our liquidity requirements or sustain
future operations, or that additional funding, if required, will be available when needed or, if available, on favorable terms.

At  December  31,  2019  the  Company  had  cash  and  cash  equivalents  of  $6,591,960,  working  capital  of  $6,919,428  and  total  shareholders’  equity  of
$7,056,108.  Our  quarterly  projected  cash  flow  shortfall,  based  on  our  current  operations,  adjusted  for  any  non-recurring  cash  expenses  for  the  next  12
months, is approximately $450,000 - $500,000 per quarter. We may eliminate some operating expenses in the future, which will further reduce our cash
flow shortfall if needed. We currently expect to have sufficient working capital for the next 36 months of operations.

History of Operating Losses.

We have experienced net losses from operations, and we may continue to incur net losses from operations in the future. We have incurred substantial costs
and  expenses  in  researching  and  developing  our  SPD  technology.  As  of  December  31,  2019,  we  had  an  accumulated  deficit  of  $115,499,912  since  our
inception. Our net loss was $3,808,978 in 2019 and $2,686,128 in 2018, (which includes non-cash accounting charges in 2019 and 2018 of $841,612 and
$69,309, respectively, resulting from the expensing of grants of stock options).

We may not generate sufficient cash flows to cover our operating expenses.

As noted above, we have incurred recurring losses since inception and expect to continue to incur losses as a result of costs and expenses related to our
research  and  continued  development  of  our  SPD  technology  and  our  corporate  general  and  administrative  expenses.  Our  limited  capital  resources  and
operations to date have been substantially funded through sales of our common stock, exercise of options and warrants and royalty fees collected. As of
December 31, 2019, we had working capital of approximately $6.9 million, cash of approximately $6.6 million, shareholders’ equity of approximately $7.1
million  and  an  accumulated  deficit  of  $115.5  million.  In  the  event  that  we  are  unable  to  generate  sufficient  cash  from  our  operating  activities  or  raise
additional funds, we may be required to delay, reduce or severely curtail our operations or otherwise impede our on-going business efforts, which could
have a material adverse effect on our business, operating results, financial condition and long-term prospects.

We have never declared a cash dividend and do not intend to declare a cash dividend in the foreseeable future.

We have never declared or paid cash dividends on our common stock. Payment of dividends on our common stock is within the discretion of our Board of
Directors and will depend upon our future earnings, capital requirements, financial condition and other relevant factors. We do not anticipate declaring or
paying any cash dividends on our common stock in the foreseeable future.

We do not directly manufacture products using SPD technology. We currently depend upon the activities of our licensees and their customers in order
to be profitable.

We do not directly manufacture products using SPD technology. We currently depend upon the activities of our licensees in order to be profitable. Although
a variety of products have been sold by our licensees, and because it is up to our licensees to decide when and if they will introduce products using SPD
technology, we cannot predict when and if our licensees will generate substantial sales of such products. Our SPD technology is currently licensed to over
40  companies.  Other  companies  are  also  evaluating  SPD  technology  for  use  in  various  products.  In  the  past,  some  companies  have  evaluated  our
technology without proceeding further. While we expect that our licensees would be primarily responsible for manufacturing and marketing SPD-Smart
products and components, we are also engaging in market development activities to support our licensees and build the smart glass industry. We cannot
control  whether  or  not  our  licensees  will  develop  SPD  products.  Some  of  our  licensees  appear  to  be  more  active  than  others,  some  appear  to  be  better
capitalized than others, and some licensees appear to be inactive. There is no guarantee when or if our licensees will successfully produce any commercial
product using SPD technology in sufficient quantities to make the Company profitable.

25

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
SPD-Smart products have only recently been introduced.

Products using SPD technology have only recently begun to be introduced into the marketplace. Developing products using new technologies can be risky
because problems, expenses and delays frequently occur, and costs may or may not come down quickly enough for such products using new technologies
to rapidly penetrate mass market applications.

We have several large licensees that account for 10% or more of our annual fee income.

During 2019, three licensees accounted for 38%, 12% and 10%, respectively, of fee income recognized for the year. During 2018, four licensees accounted
for 35%, 13%, 11% and 10%, respectively, of fee income recognized during the year. The loss of all or a substantial portion of the fee income from any of
these  customers  (or  certain  other  significant  customers)  could  have  a  material  adverse  effect  on  our  business,  financial  condition,  and/or  results  of
operations.

SPD-Smart products face intense competition, which could affect our ability to increase our revenues.

The market for SPD-Smart products is intensely competitive and we expect competition to increase in the future. We compete based on the functionality
and the quality of our product. Many of our current and potential competitors have significantly greater financial, technical, marketing and other resources
than  we  have.  In  addition,  many  of  our  competitors  have  well-established  relationships  with  our  current  and  potential  customers  and  have  extensive
knowledge of our industry. If our competitors develop new technologies or new products, improve the functionality or quality of their current products, or
reduce their prices, and if we are unable to respond to such competitive developments quickly either because our research and development efforts do not
keep pace with our competitors or because of our lack of financial resources, we may be unable to compete effectively.

Declining production of automobiles, airplanes, trains, boats and real estate could harm our business.

Our licensees’ commercialization efforts of SPD-Smart products could be negatively impacted if the global production of automobiles, airplanes, trains,
boats and real estate construction declines significantly. If such commercialization is reduced, our revenues, results of operations and financial condition
could be negatively impacted.

Limited source of SPD film.

Our end-product licensees require a source of SPD film to manufacture finished products. Currently, Hitachi Chemical and Gauzy Ltd. are the only sources
of commercial quantities of SPD-film. There are several other companies that are licensed to manufacture SPD-film, but they have not begun commercial
production of this film. Our end-product licensees’ ability to sell SPD products could be negatively impacted if there was a prolonged disruption in SPD-
film availability. Such a disruption could also negatively impact our revenues, results of operations and financial condition.

We are dependent on key personnel.

Our continued success will depend, to a significant extent, on the services of our directors, executive management team, key personnel and certain key
scientists. If one or more of these individuals were to leave the Company, there is no guarantee that we could replace them with qualified individuals in a
timely  or  economically  satisfactory  manner  or  at  all.  The  loss  or  unavailability  of  any  or  all  of  these  individuals  could  harm  our  ability  to  execute  our
business plan, maintain important business relationships and complete certain product development initiatives, which would have a material adverse effect
on our business, results of operations and financial conditions.

Dependence on SPD-Smart technology.

Because SPD technology is the only technology we work with, our success depends upon the viability of SPD technology which has yet to be fully proven.
We  have  not  fully  ascertained  the  performance  and  long-term  reliability  of  our  technology,  and  therefore  there  is  no  guarantee  that  our  technology  will
successfully be incorporated into all of the products which we are targeting for use of SPD technology. We expect that different product applications for
SPD  technology  will  have  different  performance  and  reliability  specifications.  We  expect  that  our  licensees  will  primarily  be  responsible  for  reliability
testing,  but  that  we  may  also  continue  to  do  reliability  testing  so  that  we  can  more  effectively  focus  our  research  and  development  efforts  towards
constantly improving the performance characteristics and reliability of products using SPD technology.

Our patents and other protective measures may not adequately protect our proprietary intellectual property, and we may be infringing on the rights of
others.

Our intellectual property, particularly our proprietary rights in our SPD technology, is critical to our success. We have received various patents, and filed
other  patent  applications,  for  various  applications  and  aspects  of  our  SPD  technology.  In  addition,  we  generally  enter  into  confidentiality  and  invention
agreements with our employees and consultants. Such patents and agreements and various other measures we take to protect our intellectual property from
use by others may not be effective for various reasons generally applicable to patents and their granting and enforcement. In addition, the costs associated
with  enforcing  patents,  confidentiality  and  invention  agreements  or  other  intellectual  property  rights  may  be  expensive.  Our  inability  to  protect  our
proprietary intellectual property rights or gain a competitive advantage from such rights could harm our ability to generate revenues and, as a result, our
business and operations.

26

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
ITEM 1B. UNRESOLVED STAFF COMMENTS

None

ITEM 2. PROPERTIES

The Company currently occupies approximately 9,500 square feet of space at an annual rent which, in 2019 was approximately $191,000, for its executive
office, research facility and SPD-Smart Glass Design Center at 240 Crossways Park Drive, Woodbury, New York 11797 under a lease expiring March 31,
2025. The Company believes that its space, including its laboratory facilities, is adequate for its present needs.

ITEM 3. LEGAL PROCEEDINGS

There are no legal proceedings pending by or against the Company required to be reported under this Item 3.

ITEM 4. MINE SAFETY DISCLOSURES

N/A

27

 
 
 
 
 
 
 
 
 
 
 
 
ITEM 5. MARKET FOR THE REGISTRANT’S COMMON EQUITY, RELATED STOCKHOLDER MATTERS AND ISSUER PURCHASES

PART II

OF EQUITY SECURITIES

(a) Market Information

(1) The Company’s common stock is traded on the NASDAQ Capital Market under the symbol “REFR”. As of March 12, 2020, there were 31,411,107

shares of common stock outstanding.

(2) The following  table  sets  forth  the  range  of  the  high  and  low  selling  prices  (as  provided  by  the  National  Association  of  Securities  Dealers)  of  the

Company’s common stock for each quarterly period within the past two fiscal years:

Quarter Ended:
March 31, 2018
June 30, 2018
September 30, 2018
December 31, 2018

March 31, 2019
June 30, 2019
September 30, 2019
December 31, 2019

  $

Low

High

0.85    $
0.60   
0.78   
1.10   

1.48   
1.97   
2.70   
2.76   

1.37 
1.20 
1.83 
1.95 

3.49 
3.71 
5.38 
3.80 

These quotations may reflect inter-dealer prices, without retail mark-up, mark-down, or commission, and may not necessarily represent actual transactions.

(b) Approximate Number of Security Holders

As of March 11, 2020, there were approximately 306 holders of record of the Company’s common stock and the closing price of our common stock was
$2.74 per share. The Company estimates that there are approximately 7,000 beneficial holders of the Company’s common stock.

(c) Dividends

The Company has not declared or paid cash dividends on its common stock for the two most recent fiscal years and does not expect to declare or pay any
cash dividends in the foreseeable future. There are no restrictions on the payment of dividends.

(d) Issuer Purchases of Equity Securities

None.

28

 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
    
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
ITEM 6. SELECTED FINANCIAL DATA

The  following  table  sets  forth  selected  data  regarding  the  Company’s  operating  results  and  financial  position.  The  data  for  fiscal  years  2019  and  2018
should be read in conjunction with Management’s Discussion and Analysis of Financial Condition and Results of Operations and our audited consolidated
financial statements and notes thereto, which are contained in this Annual Report on Form 10-K.

Statement of Operations Data:

2019

2018

Year ended December 31,
2017

2016

2015

Fee income

$

1,564,024   

$

1,488,642   

$

1,509,070    $

1,236,097    $

2,007,482 

Operating expenses (1)
Research and development (1)
Loss on impairment of fixed asset

Total Expenses

3,677,740   
1,035,623   
50,666   
4,764,029   

3,043,460   
863,401   
-   
3,906,861   

3,127,979   
799,702   
-   
3,927,681   

4,086,408   
1,417,634   
-   
5,504,042   

4,742,166 
1,588,491 
- 
6,330,657 

Operating loss

(3,200,005)  

(2,418,219)  

(2,418,611)  

(4,267,945)  

(4,323,175)

Warrant market adjustment
Net investment income

Net loss

Basic and diluted net loss per common share

Weighted average number of common shares
outstanding

Balance Sheet Data:

Total current assets
Total assets
Total shareholders’ equity

$

$

$

(652,025)  
43,052   
(3,808,978)  

(0.13)  

$

$

(278,044)  
10,135   
(2,686,128)  

(0.10)  

$

$

-   
4,752   
(2,413,859)   $

-   
29,535   
(4,238,410)   $

- 
43,319 
(4,279,856)

(0.10)   $

(0.18)   $

(0.18)

30,011,556   

25,956,232   

24,043,846   

24,043,846   

24,007,974 

2019

2018

As of December 31,
2017

2016

2015

$

7,306,857   
8,256,133   
7,056,108   

$

3,711,822   
4,058,566   
3,099,490   

2,364,985    $
2,881,113   
2,567,366   

4,588,974    $
5,274,196   
4,904,926   

8,674,234 
9,544,017 
9,075,805 

(1) Reflects non-cash charges of $698,247, $60,079, $64,709, $51,093, and $578,723 to operating expenses, and non-cash charges of $143,365, $9,230,
$11,590, $16,438, and $146,293 to research and development expenses relating to the issuance of stock and stock options in 2019, 2018, 2017, 2016,
and 2015 respectively which increased the Company’s net loss for 2019, 2018, 2017, 2016, and 2015, by $841,612, $69,309, $76,299, $67,531, and
$725,016, respectively.

29

 
 
 
 
 
 
 
 
 
   
   
   
   
 
 
 
    
 
    
 
    
 
    
 
  
 
 
 
    
 
    
 
    
 
    
 
  
 
 
 
 
    
 
    
 
    
 
    
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
    
 
    
 
    
 
    
 
  
 
 
 
 
 
 
 
 
 
    
 
    
 
    
 
    
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
    
 
    
 
    
 
    
 
  
 
 
 
 
    
 
    
 
    
 
    
 
  
 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
 
 
 
    
 
    
 
    
 
    
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
ITEM 7. MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS

Forward-Looking Statements

Information included in this Annual Report on Form 10-K may contain forward-looking statements within the meaning of the Private Securities Litigation
Reform Act of 1995. Forward-looking statements are not statements of historical facts, but rather reflect our current expectations concerning future events
and  results.  We  generally  use  the  words  “believes,”  “expects,”  “intends,”  “plans,”  “anticipates,”  “likely,”  “will”  and  similar  expressions  to  identify
forward-looking statements. Such forward-looking statements, including those concerning our expectations, involve risks, uncertainties and other factors,
some of which are beyond our control, which may cause our actual results, performance or achievements, or industry results, to be materially different
from  any  future  results,  performance  or  achievements  expressed  or  implied  by  such  forward-looking  statements.  These  risks,  uncertainties  and  factors
include, but are not limited to, those factors set forth in this Annual Report on Form 10-K under “Item 1A. – Risk Factors” above. Except as required by
applicable law, including the securities laws of the United States, we undertake no obligation to publicly update or revise any forward-looking statements,
whether  as  a  result  of  new  information,  future  events  or  otherwise.  You  are  cautioned  not  to  unduly  rely  on  such  forward-looking  statements  when
evaluating the information presented in this Annual Report on Form 10-K.

In  reviewing  Management’s  Discussion  and  Analysis  of  Financial  Condition  and  Results  of  Operations,  you  should  refer  to  our  consolidated  financial
statements and the notes related thereto.

Critical Accounting Policies

The following accounting policies are important to understanding our financial condition and results of operations and should be read as an integral part of
the  discussion  and  analysis  of  the  results  of  our  operations  and  financial  position.  For  additional  accounting  policies,  see  Note  2  to  our  Consolidated
Financial Statements, “Summary of Significant Accounting Policies.”

The Company adopted ASC 606, the new revenue recognition standard, beginning January 1, 2018. The Company determined that its license agreements
provide for three performance obligations: (i) Grant of Use, (ii) Technical Support, and (iii) New Improvements.

The best method for determining standalone selling price of our Grant of Use performance obligation is through a comparison of the average royalty rate
for comparable license agreements as compared to our license agreements. Based on the royalty rate comparison referred to above, any pricing above and
beyond the average royalty rate would relate to the Technical Support and New Improvements performance obligations.

We recognize revenue when or as the performance obligations in the contract are satisfied. For performance obligations that are fulfilled at a point in time,
revenue is recognized at the fulfillment of the performance obligation. Since the IP is determined to be a functional license, the value of the Grant of Use is
recognized in the first period of the contract term in which the license agreement is in force. Since the costs incurred to satisfy the Technical Support and
New Improvements performance obligations are incurred evenly throughout the year, the value of the Technical Support and New Improvements services
are recognized throughout the contract period as these performance obligations are satisfied.

Effective  January  1,  2019,  the  Company  adopted  the  Financial  Accounting  Standards  Board’s  Standard,  Leases  (Topic  842),  as  amended.  The  standard
requires all leases to be recorded on the balance sheet as a right of use asset and a lease liability. The standard provides practical expedients in order to
simplify adoption, including the following:

● An entity need not reassess whether any expired or existing contracts are or contain leases.
● An entity need not reassess the lease classification for any expired or existing leases. Instead, any leases previously classified as operating leases

will continue to be classified as operating leases, while any leases previously classified as capital leases will be classified as finance leases.

● An entity need not reassess initial direct costs for any leases.

The Company used the above practical expedients as the transition method in the application of the new lease standard at January 1, 2019. The Company
applied a policy election to exclude short-term leases from balance sheet recognition and elected certain practical expedients at adoption. As permitted, the
Company did not reassess whether existing contracts are or contain leases, the lease classification for any existing leases or the initial direct costs for any
existing leases which were not previously accounted for as leases, are or contain a lease. At adoption on January 1, 2019, an operating lease liability of
$1,134,000 and an operating lease right of use asset of $941,000 were recorded (most of this liability relating to the Company’s lease for its facilities in
Woodbury, New York). The operating lease liability was $193,000 more than the operating lease right of use asset due to unamortized lease incentive from
periods prior to the adoption of the new lease standard. There was no cumulative earnings effect adjustment.

The Company operates in a single business segment which is engaged in the development and marketing of technology and devices to control the flow of
light. Our revenue source comes from the licensing of this technology and all of these license agreements have similar terms and provisions.

The  Company  has  entered  into  license  agreements  covering  products  using  the  Company’s  SPD  technology.  When  royalties  from  the  sales  of  licensed
products by a licensee exceed its contractual minimum annual royalties, the excess amount is recognized by the Company as fee income in the period that it
was earned. Certain of the fees are accrued by, or paid to, the Company in advance of the period in which they are earned resulting in deferred revenue.

Royalty receivables are stated less allowance for doubtful accounts. The allowance represents estimated uncollectible receivables usually due to licensees’
potential insolvency. The allowance includes amounts for certain licensees where risk of default has been specifically identified. The Company evaluates
the collectability of its receivables on at least a quarterly basis and records appropriate allowances for uncollectible accounts when necessary.

The Company expenses costs relating to the development or acquisition of patents due to the uncertainty of the recoverability of these items. All of our
research and development costs are charged to operations as incurred. Our research and development expenses consist of costs incurred for internal and
external research and development. These costs include direct and indirect overhead expenses.

The Company has historically used the Black-Scholes option-pricing model to determine the estimated fair value of each option grant. The Black-Scholes
model includes assumptions regarding dividend yields, expected volatility, expected lives, and risk-free interest rates. These assumptions reflect our best
estimates, but these items involve uncertainties based on market conditions generally outside of our control. As a result, if other assumptions had been used
in the current period, stock-based compensation expense could have been materially impacted. Furthermore, if management uses different assumptions in
future periods, stock-based compensation expense could be materially impacted in future years.

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
On  occasion,  the  Company  may  issue  to  consultants  either  options  or  warrants  to  purchase  shares  of  common  stock  of  the  Company  at  specified  share
prices.  These  options  or  warrants  may  vest  based  upon  specific  services  being  performed  or  performance  criteria  being  met.  In  accounting  for  equity
instruments  that  are  issued  to  other  than  employees  for  acquiring,  or  in  conjunction  with  selling,  goods  or  services,  the  Company  is  required  to  record
consulting expenses based upon the fair value of such options or warrants on the earlier of the service period or the period that such options or warrants
vest as determined using a Black-Scholes option pricing model and are marked to market quarterly using the Black-Scholes option valuation model.

The preparation of financial statements in conformity with accounting principles generally accepted in the United States of America requires us to make
estimates and assumptions that affect the reported amounts of assets and liabilities and the disclosure of contingent liabilities at the date of the financial
statements, and reported amounts of revenues and expenses during the reporting periods. Actual results could differ from these estimates. An example of a
critical estimate is the full valuation allowance for deferred taxes that was recorded based on the uncertainty that such tax benefits will be realized in future
periods.

30

 
 
 
 
 
Results of Operations

Overview

The majority of the Company’s fee income comes from the activities of several licensees participating in the automotive market. The Company currently
believes that the automotive market will be the largest source of its royalty income over the next several years. The Company’s royalty income from this
market may be influenced by numerous factors including various trends affecting demand in the automotive industry and the rate of introduction of new
technology in OEM product lines. In addition to these macro factors, the Company’s royalty income from the automotive market could also be influenced
by specific factors such as whether the Company’s SPD-SmartGlass technology appears as standard equipment or as an option on a particular vehicle, the
number of additional vehicle models that SPD-SmartGlass appears on, the size of each window on a vehicle and the number of windows on a vehicle that
use SPD-SmartGlass, fluctuations in the total number of vehicles produced by a manufacturer, and in the percentage of cars within model like produced
with SPD-SmartGlass, and changes in pricing or exchange rates. Certain license fees, which are paid to the Company in advance of the accounting period
in which they are earned resulting in the recognition of deferred revenue for the current accounting period, which will be recognized as fee income in future
periods. Also, licensees offset some or all of their royalty payments on sales of licensed products for a given period by applying these advance payments
towards such earned royalty payments.

In 2019 and 2018, the Company received royalty revenues from sales of the Magic Sky Control option on the S-Class Coupe, Maybach and S-Class Sedan,
and  SL  and  SLK/SLC  roadsters  as  well  as  royalty  activity  from  other  automotive  models  in  excess  of  the  minimum  annual  royalty  levels  for  the  two
licensees supplying products using the Company’s technology to Daimler. As such, royalties from these five car models were accretive to the Company’s
royalty revenue. Production efficiencies are expected to continue and accelerate with the introduction of the higher vehicle production volumes for various
car  models  going  forward,  and  the  Company  expects  that  lower  pricing  per  square  foot  of  the  Company’s  technology  could  expand  the  market
opportunities, adoption rates, and revenues for its technology in automotive and non-automotive applications. The Company expects to generate additional
royalty income from the near-term introduction of additional new car and aircraft models from other OEM’s (original equipment manufacturers), continued
growth of sales of products using the Company’s technology for the marine industry in yachts and other watercraft, in trains, in museums, and in larger
architectural projects.

Because the Company’s license agreements typically provide for the payment of royalties by a licensee on product sales within 45 days after the end of the
quarter in which a sale of a licensed product occurs (with some of the Company’s more recent license agreements providing for payments on a monthly
basis), and because of the time period which typically will elapse between a customer order and the sale of the licensed product and installation in a home,
office building, automobile, aircraft, boat or any other product, there could be a delay between when economic activity between a licensee and its customer
occurs and when the Company gets paid its royalty resulting from such activity.

Year ended December 31, 2019 Compared to the Year ended December 31, 2018

The Company’s fee income from licensing activities for the year ended December 31, 2019 was $1,564,024 as compared to $1,488,642 for the year ended
December 31, 2018 representing a $75,382 increase between these two periods. When operations from the Company’s suspended VariGuard business unit
are factored out, fee income for 2019 would have been $130,316 (9%) higher than 2018. This increase in revenues was principally the result of higher
royalty income from licensees focused on automotive and architectural markets partially offset by slightly lower royalty income from licensees focused on
aircraft, and lower revenue from the suspension of the Company’s VariGuard business unit.

Operating expenses increased by $634,280 for the year ended December 31, 2019 to $3,677,740 from $3,043,460 for the year ended December 31, 2018.
The  increase  was  the  result  of  higher  non-cash  compensation  expense  between  the  two  periods  of  $638,000  relating  to  charges  to  operations  for  stock
options granted to employees, directors and a consultant. In addition, the Company incurred higher bad debt expenses ($114,000), higher investor relations
and  marketing  costs,  net  of  non-cash  consultant  charges  discussed  above,  ($78,000)  and  higher  professional  fees  ($91,000).  Partially  offsetting  these
increases were lower payroll and related costs, net of non-cash compensation costs discussed above ($259,000).

31

 
 
 
 
 
 
 
 
 
 
 
 
Research and development expenditures increased by $172,222 for the year ended December 31, 2019 to $1,035,623 from $863,401 for the year ended
December 31, 2018. This increase was the result of higher payroll and related costs ($175,000). Included in the higher payroll and related costs is higher
non-cash compensation costs related to stock options granted to employees ($134,000) between the two periods.

In connection with the issuance of certain warrants during the third quarter of 2018, the Company recorded a non-cash accounting expense of $278,044 to
mark these to their market value as of December 31, 2018. Investors that participated in the May 2019 offering agreed to amending/clarifying language to
the terms of the warrants that they received in the September 2018 offering. Those investors that received warrants in the September 2018 offering that did
not  participate  in  the  May  2019  offering,  separately  agreed  to  the  same  amending/clarifying  language  used  in  the  May  2019  offering.  The
amending/clarifying language relating to the September 2018 warrants does not allow for a net cash settlement option for the warrants even if no registered
shares of common stock are available upon the exercise of the warrant. With this new language, the warrants issued as part of the September 2018 Offering
to these investors were reclassified from a warrant liability to equity as of the amendment/clarification date (May 30, 2019 and June 27, 2019 respectively).
The  Company  incurred  a  charge  of  $652,025  in  2019  in  connection  with  marking  these  warrants  to  market  prior  to  the  amending/clarifying  language
agreement described above.

In  2019,  the  Company  incurred  a  loss  from  the  impairment  of  a  fixed  asset  of  $50,666  in  value  of  an  automobile  which  was  subsequently  sold  to  an
employee at fair market value.

The Company’s net investment income for the year ended December 31, 2019 was $43,052 as compared to $10,135 for the year ended December 31, 2018.
The difference was primarily due to higher cash balances available for investment.

No income tax benefit or expense was recorded for the years ended December 31, 2019 and 2018.

As a consequence of the factors discussed above, the Company’s net loss was $3,808,978 ($0.13 per common share) for the year ended December 31, 2019
as compared to $2,686,128 ($0.10 per common share) for the year ended December 31, 2018.

32

 
 
 
 
 
 
 
 
 
 
Financial Condition, Liquidity and Capital Resources

The Company has primarily utilized its cash, cash equivalents, and investments generated from sales of our common stock, proceeds from the exercise of
options and warrants, and royalty fees collected to fund its research and development, for marketing initiatives, and for other working capital purposes. The
Company’s working capital and capital requirements depend upon numerous factors, including, but not limited to, the results of research and development
activities, competitive and technological developments, the timing and costs of patent filings, and the development of new licensees and changes in the
Company’s relationship with existing licensees. The degree of dependence of the Company’s working capital requirements on each of the foregoing factors
cannot be quantified; increased research and development activities and related costs would increase such requirements; the addition of new licensees may
provide additional working capital or working capital requirements, and changes in relationships with existing licensees would have a favorable or negative
impact depending upon the nature of such changes.

During 2019, the Company’s cash and cash equivalents balance increased by $3,622,544 principally as a result of cash proceeds of $5,770,545 from the
sale of common stock and warrants and the exercise of options and warrants, partially offset by cash used for operations of $2,082,719 and cash used for
the purchase of property and equipment of $65,282. At December 31, 2019 the Company had cash and cash equivalents of $6,591,960, working capital of
$6,919,428 and total shareholders’ equity of $7,056,108. Our quarterly projected cash flow shortfall, based on our current operations, adjusted for any non-
recurring  cash  expenses  for  the  next  12  months,  is  approximately  $450,000  -  $500,000  per  quarter.  We  may  eliminate  some  operating  expenses  in  the
future,  which  will  further  reduce  our  cash  flow  shortfall  if  needed.  We  currently  expect  to  have  sufficient  working  capital  for  the  next  36  months  of
operations.

The Company expects to use its cash to fund its research and development of SPD light valves, its expanded marketing initiatives, and for other working
capital purposes. The Company believes that its current cash and cash equivalents would fund its operations until late 2022. There can be no assurances that
expenditures will not exceed the anticipated amounts or that additional financing, if required, will be available when needed or, if available, that its terms
will be favorable or acceptable to the Company. Eventual success of the Company and generation of positive cash flow will be dependent upon the extent
of commercialization of products using the Company’s technology by the Company’s licensees and payments of continuing royalties on account thereof. To
date the Company has not generated sufficient revenue from its licensees to fully fund its operations.

During 2018, the Company’s cash and cash equivalents balance increased by $1,231,569 principally as a result of cash proceeds of $3,314,292 from the
sale of common stock and warrants and the exercise of options and warrants, partially offset by cash used for operations of $2,071,060 and cash used for
the purchase of property and equipment of $11,663. At December 31, 2018 the Company had cash and cash equivalents of $2,969,416, working capital of
$3,254,160 and total shareholders’ equity of $3,099,490.

Inflation

The Company does not believe that inflation has a significant impact on its business.

33

 
 
 
 
 
 
 
 
 
 
 
Contractual Obligations:

The Company has operating leases for certain facilities, vehicles and equipment with a weighted average remaining lease term of 5.2 years as of December
31, 2019. The maturities over time of the operating lease obligations as of December 31, 2019 were as follows:

Year 1
Years 2-3
Years 4-5
Thereafter
Total lease payments

December 31, 2019

213,146 
420,548 
439,021 
55,874 
1,128,589 

  $

  $

See Note 8 to our Consolidated Financial Statements for further discussion of the Company’s lease obligations.

Off-Balance Sheet Arrangements

The Company has no variable interest entities or other off-balance sheet obligation arrangements.

Related Party Transactions

On March 14, 2019, the Company suspended its VariGuard SmartGlass business unit activities. Instead, the Company licensed a new entity to pursue the
business  opportunities  previously  pursued  by  the  Company’s  VariGuard  SmartGlass  business  unit.  This  new  licensee  continues  to  use  the  VariGuard
SmartGlass  name.  In  addition  to  other  employees  at  VariGuard  SmartGlass  Inc.,  two  of  the  Company’s  officers  (Seth  L.  Van  Voorhees,  Michael  R.
LaPointe)  are  principals  at  VariGuard  SmartGlass  Inc.  and  as  consequence,  this  transaction  is  a  related  party  relationship  which  has  been  reviewed  and
approved  by  the  Company’s  Board  of  Directors  pursuant  to  the  requirements  of  Delaware  corporate  law  and  the  Company’s  Code  of  Ethics.  Dr.  Van
Voorhees and Mr. LaPointe also remain full-time employees at the Company.

Forward Looking Statements

The  information  set  forth  in  this  Report  and  in  all  publicly  disseminated  information  about  the  Company,  including  the  narrative  contained  in
“Management’s  Discussion  and  Analysis  of  Financial  Condition  and  Results  of  Operations”  above,  includes  “forward-looking  statements”  within  the
meaning of 21E of the Securities Exchange Act of 1934, as amended, and is subject to the safe harbor created by that section. Readers are cautioned not to
place undue reliance on these forward-looking statements as they speak only as of the date hereof and are not guaranteed.

ITEM 7A. QUANTITATIVE AND QUALITATIVE DISCLOSURE ABOUT MARKET RISK

At times, the Company invests available cash and cash equivalents in money market funds or in short-term U.S. Treasury securities with maturities that are
generally one year or less. Although the rate of interest paid on such investments in money market funds may fluctuate over time, each of the Company’s
investments in U.S. treasury securities is made at a fixed interest rate over the duration of the investment. Accordingly, the Company does not believe it is
materially exposed to changes in interest rates as it generally holds these treasury securities until maturity.

The  Company  does  not  currently  have  any  sales,  purchases,  assets  or  liabilities  determined  in  currencies  other  than  the  U.S.  dollar,  and  as  such,  is  not
subject to foreign currency exchange risk.

ITEM 8. FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA

The consolidated financial statements listed in Item 15(a)(1) and (2) are included in this report beginning on page F-1.

ITEM 9. CHANGES IN AND DISAGREEMENTS WITH ACCOUNTANTS ON ACCOUNTING AND FINANCIAL DISCLOSURE

On October 15, 2019, Research Frontiers Inc. dismissed BDO USA LLP (“BDO”) as the Company’s independent registered public accounting firm and
appointed CohnReznick LLP (“CohnReznick”) as its new auditors. The decision to change the Company’s independent registered public accounting firm
was  the  result  of  a  comprehensive  review  process  conducted  by  the  Audit  Committee,  which  included,  but  was  not  limited  to,  an  assessment  of  the
expertise of each firm, the service approach and the overall level of fees. Based on such review, it was determined that CohnReznick was best suited to
serve as the Company’s independent registered public accounting firm. BDO’s audit report on the Company’s consolidated financial statements as of and
for the year ended December 31, 2018 did not contain an adverse opinion or a disclaimer of opinion and was not qualified or modified as to uncertainty,
audit  scope,  or  accounting  principles.  During  the  years  ended  December  31,  2018  and  December  31,  2017,  and  through  the  subsequent  interim  period
through October 15, 2019, there were (i) no disagreements (as described in Item 304(a)(1)(iv) of Regulation S-K and the related instructions) between the
Company  and  BDO  on  any  matter  of  accounting  principles  or  practices,  financial  statement  disclosure,  or  auditing  scope  or  procedures,  which,  if  not
resolved to BDO’s satisfaction, would have caused BDO to make reference thereto in their reports on the financial statements for such years, and (ii) no
“reportable events” within the meaning of Item 304(a)(1)(v) of Regulation S-K.

On October 15, 2019, the Audit Committee approved the appointment of CohnReznick as the Company’s independent registered public accounting firm for
the  Company’s  year  ending  December  31,  2019.  During  the  fiscal  years  ended  December  31,  2018  and  through  the  subsequent  interim  period  through
October  15,  2019,  neither  the  Company  nor  anyone  acting  on  its  behalf  has  consulted  with  CohnReznick  regarding  (i)  the  application  of  accounting
principles  to  a  specific  transaction,  either  completed  or  proposed,  or  the  type  of  audit  opinion  that  might  be  rendered  on  the  Company’s  financial
statements, and neither a written report or oral advice was provided to the Company that was an important factor considered by the Company in reaching a
decision  as  to  any  accounting,  auditing,  or  financial  reporting  issue,  (ii)  any  matter  that  was  the  subject  of  a  disagreement  within  the  meaning  of  Item
304(a)(1)(iv) of Regulation S-K, or (iii) any reportable event within the meaning of Item 304(a)(1)(v) of Regulation S-K.

34

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
ITEM 9A. CONTROLS AND PROCEDURES

Conclusion Regarding the Effectiveness of Disclosure Controls and Procedures

As  of  the  end  of  the  period  covered  by  this  Annual  Report  on  Form  10-K,  the  Company  carried  out  an  evaluation,  under  the  supervision  and  with  the
participation  of  the  Company’s  management,  including  the  Company’s  Chief  Executive  Officer  and  Chief  Financial  Officer,  of  the  effectiveness  of  the
design  and  operation  of  the  Company’s  disclosure  controls  and  procedures  pursuant  to  Exchange  Act  Rule  13a-15(e)  and  15d-15(e).  Based  upon  that
evaluation,  the  Company’s  Chief  Executive  Officer  and  Chief  Financial  Officer  concluded  that  the  Company’s  disclosure  controls  and  procedures  are
effective  in  timely  alerting  them  to  material  information  relating  to  the  Company  (including  its  consolidated  subsidiary)  required  to  be  included  in  the
Company’s periodic SEC filings. Our officers have concluded that as of December 31, 2019 our disclosure controls and procedures are designed, and are
effective,  to  ensure  that  information  required  to  be  disclosed  by  our  company  in  the  reports  we  file  or  submit  under  the  Exchange  Act  is  recorded,
processed,  summarized  and  reported,  within  the  time  periods  specified  in  the  commission’s  rules  and  forms,  and  are  also  effective  to  ensure  that
information required to be disclosed in the reports that we file or submit under the Exchange Act is accumulated and communicated to our management,
including  our  chief  executive  officer  and  chief  financial  officer,  to  allow  timely  decisions  regarding  required  disclosure.  There  were  no  changes  in  the
Company’s  internal  control  over  financial  reporting  during  the  3  months  ended  December  31,  2019  has  materially  affected,  or  is  reasonably  likely  to
materially affect, the Company’s internal control over financial reporting.

Management’s Annual 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
Rule  13a-15(f).  Our  internal  control  system  is  designed  to  provide  reasonable  assurance  to  our  management  and  Board  of  Directors  regarding  the
preparation and fair presentation of published financial statements. Under the supervision and with the participation of our management, including our chief
executive officer and chief financial officer, we conducted an evaluation of the effectiveness of our internal control over financial reporting based on the
framework in Internal Control-Integrated Framework, issued by the Committee of Sponsoring Organizations of the Treadway Commission (2013), or the
COSO Framework. Based on the evaluation of our disclosure controls and procedures as of December 31, 2019, our Chief Executive Officer and Chief
Financial Officer concluded that, as of such date, our internal control over financial reporting were effective.

Changes in Internal Control Over Financial Reporting

There were no changes to controls during the 3 months ended December 31, 2019 that have materially affected or are reasonably likely to materially affect
our internal control over financial reporting.

35

 
 
 
 
 
 
 
 
 
 
 
Report of Independent Registered Public Accounting Firm

The Board of Directors and Shareholders
Research Frontiers Incorporated

Opinion on Internal Control Over Financial Reporting

We have audited Research Frontiers Incorporated’s (the “Company’s”) internal control over financial reporting as of December 31, 2019, based on criteria
established  in  Internal  Control—Integrated  Framework  (2013)  issued  by  the  Committee  of  Sponsoring  Organizations  of  the  Treadway  Commission
(“COSO”). In our opinion, the Company maintained, in all material respects, effective internal control over financial reporting as of December 31, 2019,
based on criteria established in Internal Control—Integrated Framework (2013) issued by COSO.

We  also  have  audited,  in  accordance  with  the  standards  of  the  Public  Company  Accounting  Oversight  Board  (United  States)  (the  “PCAOB”),  the
consolidated balance sheet and the related consolidated statements of operations, shareholders’ equity and cash flows of the Company, and the related notes
and financial statement schedule listed in the index at Item 15(a), and our report dated March 12, 2020, expressed an unqualified opinion.

Basis for Opinion

The Company’s management is responsible for maintaining effective internal control over financial reporting, and for its assessment of the effectiveness of
internal control over financial reporting, included in the accompanying Management’s Annual Report on Internal Control over Financial Reporting. Our
responsibility  is  to  express  an  opinion  on  the  Company’s  internal  control  over  financial  reporting  based  on  our  audit.  We  are  a  public  accounting  firm
registered with the 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 audit in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audit to obtain reasonable
assurance  about  whether  effective  internal  control  over  financial  reporting  was  maintained  in  all  material  respects.  Our  audit  of  internal  control  over
financial reporting included obtaining an understanding of internal control over financial reporting, assessing the risk that a material weakness exists, and
testing and evaluating the design and operating effectiveness of internal control based on the assessed risk. Our audit also included performing such other
procedures as we considered necessary in the circumstances. We believe that our audit provides a reasonable basis for our opinion.

Definition and Limitations of Internal Control Over Financial Reporting

A company’s internal control over financial reporting is a process designed to provide reasonable assurance regarding the reliability of financial reporting
and  the  preparation  of  financial  statements  for  external  purposes  in  accordance  with  accounting  principles  generally  accepted  in  the  United  States  of
America. A company’s internal control over financial reporting includes those policies and procedures that (1) pertain to the maintenance of records that, in
reasonable  detail,  accurately  and  fairly  reflect  the  transactions  and  dispositions  of  the  assets  of  the  company;  (2)  provide  reasonable  assurance  that
transactions  are  recorded  as  necessary  to  permit  preparation  of  financial  statements  in  accordance  with  accounting  principles  generally  accepted  in  the
United States of America, and that receipts and expenditures of the company are being made only in accordance with authorizations of management and
directors of the company; and (3) provide reasonable assurance regarding prevention or timely detection of unauthorized acquisition, use, or disposition of
the company’s assets that could have a material effect on the financial statements.

Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. Also, projections of any evaluation of
effectiveness  to  future  periods  are  subject  to  the  risk  that  controls  may  become  inadequate  because  of  changes  in  conditions,  or  that  the  degree  of
compliance with the policies or procedures may deteriorate.

/s/ CohnReznick LLP

Jericho, New York
March 12, 2020

36

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
ITEM 9B. OTHER INFORMATION

None.

ITEM 10. DIRECTORS, EXECUTIVE OFFICERS AND CORPORATE GOVERNANCE

PART III

The Company has adopted a code of ethics applicable to its Chief Executive Officer, Chief Operating Officer, Treasurer and Chief Financial Officer, Vice
Presidents  and  other  employees  of  the  Company  with  important  roles  in  the  financial  reporting  process.  This  Code  of  Ethics  was  adopted  by  the  entire
Board of Directors of the Company, including all of its Audit Committee members, in March 2004 in accordance with the requirements of the Sarbanes
Oxley Act. The code of ethics is available on the Company’s website at www.SmartGlass.com and was also filed as an exhibit to the Company’s Annual
Report  on  Form  10-K  for  the  year  ended  December  31,  2003.  The  Company  intends  to  satisfy  the  disclosure  requirement  under  Item  10  of  Form  8-K
regarding any amendment to, or waiver from, a provision of this code of ethics by posting such information on the website specified above.

The other information required by this Item 10 is incorporated by reference to the Company’s definitive Proxy Statement to be filed with the Commission
on or before April 29, 2020.

ITEM 11. EXECUTIVE COMPENSATION

The information required by this Item 11 is incorporated by reference to the Company’s definitive Proxy Statement to be filed with the Commission on or
before April 29, 2020. Notwithstanding anything to the contrary set forth herein or in any of the Company’s past or future filings with the SEC that might
incorporate  by  reference  the  Company’s  definitive  Proxy  Statement,  in  whole  or  in  part,  the  report  of  the  compensation  committee  and  the  stock  price
performance graph contained in such definitive Proxy Statement shall not be incorporated by reference into this Annual Report on Form 10-K or in any
other such filings.

ITEM 12. SECURITY  OWNERSHIP  OF  CERTAIN  BENEFICIAL  OWNERS  AND  MANAGEMENT  AND  RELATED  STOCKHOLDER

MATTERS

The information required by this Item 12 is incorporated by reference to the Company’s definitive Proxy Statement to be filed with the Commission on or
before April 29, 2020.

ITEM 13. CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS AND DIRECTOR INDEPENDENCE.

The information required by this Item 13 is incorporated by reference to the Company’s definitive Proxy Statement to be filed with the Commission on or
before April 29, 2020.

ITEM 14. PRINCIPAL ACCOUNTANT FEES AND SERVICES

The information required by this Item 14 is incorporated by reference to the Company’s definitive Proxy Statement to be filed with the Commission on or
before April 29, 2020.

37

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
ITEM 15. EXHIBITS, FINANCIAL STATEMENT SCHEDULES AND REPORTS ON FORM 8-K

(a)(1) and (2) Financial Statements and Financial Statement Schedules

PART IV

The following consolidated financial statements of Research Frontiers Incorporated are filed under “Item 8. Financial Statements and Supplemental Data”
of this Report.

Reports of Independent Registered Public Accounting Firms

Consolidated Financial Statements:

Consolidated Balance Sheets, December 31, 2019 and 2018

Consolidated Statements of Operations, Years ended December 31, 2019 and 2018

Consolidated Statements of Shareholders’ Equity, Years ended December 31, 2019 and 2018

Consolidated Statements of Cash Flows, Years ended December 31, 2019 and 2018

Notes to Consolidated Financial Statements

Schedule II - Valuation and Qualifying Accounts

  Page

F-1

F-3

F-4

F-5

F-6

F-7

F-20

All other schedules have been omitted because they are not applicable, or not required, or the required information is disclosed elsewhere in this Annual
Report.

(a)(3)

  Exhibits

3.1

3.2

4.1

4.2

  Restated Certificate of Incorporation of the Company. Previously filed as Exhibit 3.1 to the Company’s Quarterly Report on Form 10-Q for

the fiscal quarter ended June 30, 1994, and incorporated herein by reference.

  Amended and Restated Bylaws of the Company. Previously filed as Exhibit 99.2 to the Company’s Annual Report on Form 10-K for the fiscal

year ended December 31, 2007, and incorporated herein by reference.

  Form of  Common  Stock  Certificate.  Previously  filed  as  an  Exhibit  to  the  Company’s  Registration  Statement  on  Form  S-18  (Reg.  No. 33-

5573NY), declared effective by the Commission on July 8, 1986, and incorporated herein by reference.

  Rights Agreement dated as of February 18, 2003 between Research Frontiers Incorporated and Continental Stock Transfer & Trust Company,
as  Rights  Agent,  which  includes  as  Exhibit  A  thereto  the  Form  of  Rights  Certificate.  Previously  filed  as  an  Exhibit  to  the  Company’s
Registration Statement on Form 8-A dated February 13, 2013, and incorporated herein by reference.

38

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
   
 
   
 
 
 
10.1A*

10.1B*

10.1B*

10.1C*

10.2*

10.3*

10.31*

10.32*

10.4*

  Employment Agreement effective as of January 1, 2009 between the Company and Joseph M. Harary. Previously filed as an Exhibit to the

Company’s Current Report on Form 8-K dated April 30, 2009 and incorporated herein by reference.

  Amendment to Employment Agreement effective as of June 12, 2014 between the Company and Joseph M. Harary. Previously filed as an

Exhibit to the Company’s Current Report on Form 8-K dated June 13, 2014 and incorporated herein by reference.

  Amendment to Employment Agreement effective as of September 26, 2019 between the Company and Joseph M. Harary. Previously filed as

an Exhibit to the Company’s Current Report on Form 8-K dated September 26, 2019 and incorporated herein by reference.

  Employment Agreement effective as of January 1, 2014 between the Company and Seth L. Van Voorhees Previously filed as an Exhibit to the

Company’s Current Report on Form 10-K dated December 31, 2013 and incorporated herein by reference.

  Amended and Restated 1992 Stock Option Plan. Previously filed as Exhibit 4 to the Company’s Registration Statement on Form S-8 (Reg.

No. 33-86910) filed with the Commission on November 30, 1994, and incorporated herein by reference.

  1998 Stock Option Plan, as amended. Previously filed as an Exhibit to the Company’s Definitive Proxy Statement dated April 30, 1998 filed

with the Commission on April 29, 1998, 1994, and incorporated herein by reference.

  2008 Equity Incentive Plan. Previously filed as an Exhibit to the Company’s Definitive Proxy Statement dated April 30, 2008 filed with the

Commission on April 29, 2008, and incorporated herein by reference.

  2019 Equity Incentive Plan. Previously filed as an Exhibit to the Company’s Definitive Proxy Statement dated April 29, 2019 filed with the

Commission on April 29, 2019, and incorporated herein by reference.

  Form of  Stock  Option  Agreement  between  the  Company  and  recipients  of  stock  options  issued  pursuant  to  the  Company’s  Stock  Option
Plans. Previously filed as part of Exhibits 4.1, 4.2, and 4.3 to the Company’s Registration Statement on Form S-8 (Reg. No. 33-53030) filed
with the Commission on October 6, 1992, and incorporated herein by reference.

10.5

  Lease Agreement dated November 7, 1986, between the Company and Industrial & Research Associates Co. Previously filed as an exhibit to

the Company’s Annual Report on Form 10-K for the fiscal year ended December 31, 1986 and incorporated herein by reference.

10.5.1

10.5.2

10.5.3

10.5.4

  First Amendment to Lease dated November 26, 1991 between the Company and Industrial and Research Associates Co. Previously filed as an
Exhibit  to  Amendment  No.  1  to  the  Company’s  Registration  Statement  on  Form  S-1  (Reg.  No.  33-43768)  declared  effective  by  the
Commission on December 17, 1991, and incorporated herein by reference.

  Second Amendment to Lease dated March 11, 1994 between the Company and Industrial and Research Associates Co. Previously filed as an
exhibit to the Company’s Annual Report on Form 10-K for the fiscal year ended December 31, 1993 and incorporated herein by reference.

  Third Amendment  to  Lease  dated  July  14,  1998  between  the  Company  and  Industrial  and  Research  Associates  Co.  Previously  filed  as  an
exhibit to the Company’s Annual Report on Form 10-K for the fiscal year ended December 31, 1998 and incorporated herein by reference.

  Fourth Amendment to Lease dated January 13, 2004 between the Company and Industrial and Research Associates Co. Previously filed as an
exhibit to the Company’s Annual Report on Form 10-K for the fiscal year ended December 31, 2003 and incorporated herein by reference.

39

 
 
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
 
 
10.5.5

  Fifth Amendment  to  Lease  dated  February  21,  2014  between  the  Company  and  CLK-HP  230-240  CROSSWAYS  PARK  LLC  and  LAKE
PARK 230-240 CROSSWAYS PARK LLC. Previously filed as an exhibit to the Company’s Annual Report on Form 10-K for the fiscal year
ended December 31, 2013 and incorporated herein by reference.

10.6

10.7

10.8

10.9

10.10

10.11

10.12

10.13

  License Agreement effective as of August 2, 1995 between the Company and General Electric Company. Previously filed as an Exhibit to the
Company’s  Current  Report  on  Form  8-K  dated  August  2,  1995  with  portions  omitted  pursuant  to  the  Registrant’s  request  for  confidential
treatment and filed separately with the Securities and Exchange Commission and incorporated herein by reference.

  License Agreement effective as of April 29, 1996 between the Company and Glaverbel, S.A. Previously filed as an Exhibit to the Company’s
Quarterly Report on Form 10-Q for the fiscal quarter ended March 31, 1996 with portions omitted pursuant to the Registrant’s request for
confidential treatment and filed separately with the Securities and Exchange Commission and incorporated herein by reference.

  License Agreement effective as of January 18, 1997 between the Company and Material Sciences Corporation. Previously filed as an Exhibit
to the Company’s Current Report on Form 8-K dated March 3, 1997 with portions omitted pursuant to the Registrant’s request for confidential
treatment and filed separately with the Securities and Exchange Commission and incorporated herein by reference.

  License Agreement effective as of March 31, 1997 between the Company and Hankuk Glass Industries, Inc. Previously filed as an Exhibit to
the  Company’s  Quarterly  Report  on  Form  10-Q  for  the  fiscal  quarter  ended  September  30,  1997  with  portions  omitted  pursuant  to  the
Registrant’s request for confidential treatment and filed separately with the Securities and Exchange Commission and incorporated herein by
reference.

  License Agreement effective as of August 8, 1997 between the Company and Orcolite, a Unit of Monsanto Company. Previously filed as an
Exhibit to the Company’s Quarterly Report on Form 10-Q for the fiscal quarter ended September 30, 1997 with portions omitted pursuant to
the Registrant’s request for confidential treatment and filed separately with the Securities and Exchange Commission and incorporated herein
by reference.

  License Agreement effective as of June 25, 1999 between the Company and Dainippon Ink and Chemicals, Incorporated. Previously filed as
an Exhibit to the Company’s Quarterly Report on Form 10-Q for the fiscal quarter ended June 30, 1999 with portions omitted pursuant to the
Registrant’s request for confidential treatment and filed separately with the Securities and Exchange Commission and incorporated herein by
reference.

  License Agreement effective as of August 9, 1999 between the Company and Hitachi Chemical Co., Ltd. Previously filed as an Exhibit to the
Company’s Quarterly Report on Form 10-Q for the fiscal quarter ended September 30, 1999 with portions omitted pursuant to the Registrant’s
request for confidential treatment and filed separately with the Securities and Exchange Commission and incorporated herein by reference.

  License Agreement  effective  as  of  December  3,  1999  between  the  Company  and  Global  Mirror  GmbH  &  Co.  KG.  Previously  filed  as  an
Exhibit to the Company’s Annual Report on Form 10-K for the fiscal year ended December 31, 1999 with portions omitted pursuant to the
Registrant’s request for confidential treatment and filed separately with the Securities and Exchange Commission and incorporated herein by
reference.

40

 
 
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
 
 
10.14

10.15

10.16

10.17

10.18

10.19

10.20

10.21

  License Agreement effective as of December 13, 1999 between the Company and Global Mirror GmbH & Co. KG. Previously filed as an
Exhibit to the Company’s Annual Report on Form 10-K for the fiscal year ended December 31, 1999 with portions omitted pursuant to the
Registrant’s request for confidential treatment and filed separately with the Securities and Exchange Commission and incorporated herein by
reference.

  License Agreement effective as of March 21, 2000 between the Company and ThermoView Industries, Inc. Previously filed as an Exhibit to
the Company’s Annual Report on Form 10-K for the fiscal year ended December 31, 1999 with portions omitted pursuant to the Registrant’s
request for confidential treatment and filed separately with the Securities and Exchange Commission and incorporated herein by reference.

  License  Agreement  effective  as  of  May  23,  2000  between  the  Company  and  Polaroid  Corporation.  Previously  filed  as  an  Exhibit  to  the
Company’s  Quarterly  Report  on  Form  10-Q  for  the  fiscal  quarter  ended  June  30,  2000  with  portions  omitted  pursuant  to  the  Registrant’s
request for confidential treatment and filed separately with the Securities and Exchange Commission and incorporated herein by reference.

  License Agreement effective as of February 16, 2001 between the Company and AP Technoglass Co. Previously filed as an Exhibit to the
Company’s  Annual  Report  on  Form  10-K  for  the  fiscal  year  ended  December  31,  2001  with  portions  omitted  pursuant  to  the  Registrant’s
request for confidential treatment and filed separately with the Securities and Exchange Commission and incorporated herein by reference.

  License Agreement effective as of March 21, 2001 between the Company and InspecTech Aero Service, Inc. Previously filed as an Exhibit to
the Company’s Annual Report on Form 10-K for the fiscal year ended December 31, 2001 with portions omitted pursuant to the Registrant’s
request for confidential treatment and filed separately with the Securities and Exchange Commission and incorporated herein by reference.

  License Agreement effective as of March 28, 2001 between the Company and Film Technologies International, Inc. Previously filed as an
Exhibit to the Company’s Annual Report on Form 10-K for the fiscal year ended December 31, 2001 with portions omitted pursuant to the
Registrant’s request for confidential treatment and filed separately with the Securities and Exchange Commission and incorporated herein by
reference.

  License Agreement effective as of November 29, 2001 between the Company and Avery Dennison Corporation. Previously filed as an Exhibit
to  the  Company’s  Annual  Report  on  Form  10-K  for  the  fiscal  year  ended  December  31,  2001  with  portions  omitted  pursuant  to  the
Registrant’s request for confidential treatment and filed separately with the Securities and Exchange Commission and incorporated herein by
reference.

  License Agreement effective as of February 4, 2002 between the Company and BOS GmbH & Co. KG. Previously filed as an Exhibit to the
Company’s  Annual  Report  on  Form  10-K  for  the  fiscal  year  ended  December  31,  2001  with  portions  omitted  pursuant  to  the  Registrant’s
request for confidential treatment and filed separately with the Securities and Exchange Commission and incorporated herein by reference.

41

 
 
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
 
 
10.22

10.23

10.24

10.25

10.26

10.27

10.28

10.29

10.30

10.31

  License Agreement effective as of March 11, 2002 between the Company and Isoclima S.p.A. Previously filed as an Exhibit to the Company’s
Annual  Report  on  Form  10-K  for  the  fiscal  year  ended  December  31,  2001  with  portions  omitted  pursuant  to  the  Registrant’s  request  for
confidential treatment and filed separately with the Securities and Exchange Commission and incorporated herein by reference.

  License Agreement effective as of July 2, 2002 between the Company and Isoclima S.p.A. Previously filed as an Exhibit to the Company’s
Annual  Report  on  Form  10-K  for  the  fiscal  year  ended  December  31,  2002  with  portions  omitted  pursuant  to  the  Registrant’s  request  for
confidential treatment and filed separately with the Securities and Exchange Commission and incorporated herein by reference.

  License Agreement effective as of August 19, 2002 between the Company and Razor’s Edge Technologies, Inc. Previously filed as an Exhibit
to  the  Company’s  Annual  Report  on  Form  10-K  for  the  fiscal  year  ended  December  31,  2002  with  portions  omitted  pursuant  to  the
Registrant’s request for confidential treatment and filed separately with the Securities and Exchange Commission and incorporated herein by
reference.

  License Agreement effective as of October 7, 2002 between the Company and American Glass Products (Glass Technology Investment Ltd.).
Previously filed as an Exhibit to the Company’s Annual Report on Form 10-K for the fiscal year ended December 31, 2002 with portions
omitted pursuant to the Registrant’s request for confidential treatment and filed separately with the Securities and Exchange Commission and
incorporated herein by reference.

  License  Agreement  effective  as  of  October  7,  2002  between  the  Company  and  SPD  Systems,  Inc.  Previously  filed  as  an  Exhibit  to  the
Company’s  Annual  Report  on  Form  10-K  for  the  fiscal  year  ended  December  31,  2002  with  portions  omitted  pursuant  to  the  Registrant’s
request for confidential treatment and filed separately with the Securities and Exchange Commission and incorporated herein by reference.

  License  Agreement  effective  as  of  October  24,  2002  between  the  Company  and  Cricursa  Cristales  Curvados  S.A.  Previously  filed  as  an
Exhibit to the Company’s Annual Report on Form 10-K for the fiscal year ended December 31, 2002 with portions omitted pursuant to the
Registrant’s request for confidential treatment and filed separately with the Securities and Exchange Commission and incorporated herein by
reference.

  License Agreement  effective  as  of  December  9,  2002  between  the  Company  and  BRG  Group,  Ltd.  Previously  filed  as  an  Exhibit  to  the
Company’s Annual  Report  on  Form  10-K  for  the  fiscal  year  ended  December  31,  2002  with  portions  omitted  pursuant  to  the  Registrant’s
request for confidential treatment and filed separately with the Securities and Exchange Commission and incorporated herein by reference.

  License Agreement effective as of December 13, 2002 between the Company and Laminated Technologies Inc. Previously filed as an Exhibit
to  the  Company’s  Annual  Report  on  Form  10-K  for  the  fiscal  year  ended  December  31,  2002  with  portions  omitted  pursuant  to  the
Registrant’s request for confidential treatment and filed separately with the Securities and Exchange Commission and incorporated herein by
reference.

  License Agreement effective as of April 17, 2003 between the Company and Custom Glass Corporation. Previously filed as an Exhibit to the
Company’s Annual Report on Form 10-K/A for the fiscal year ended December 31, 2003 with portions omitted pursuant to the Registrant’s
request for confidential treatment and filed separately with the Securities and Exchange Commission and incorporated herein by reference.

  License Agreement effective as of May 2, 2003 between the Company and Air Products and Chemicals, Inc. Previously filed as an Exhibit to
the  Company’s  Annual  Report  on  Form  10-K/A  for  the  fiscal  year  ended  December  31,  2003  with  portions  omitted  pursuant  to  the
Registrant’s request for confidential treatment and filed separately with the Securities and Exchange Commission and incorporated herein by
reference.

42

 
 
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
 
 
10.32

10.33

10.34

10.35

10.36

10.37

10.38

10.39

10.40

  License Agreement effective as of May 30, 2003 between the Company and Kerros Limited. Previously filed as an Exhibit to the Company’s
Annual Report on Form 10-K/A for the fiscal year ended December 31, 2003 with portions omitted pursuant to the Registrant’s request for
confidential treatment and filed separately with the Securities and Exchange Commission and incorporated herein by reference.

  License Agreement effective as of June 6, 2003 between the Company and Traco, Inc. Previously filed as an Exhibit to the Company’s Annual
Report  on  Form  10-K/A  for  the  fiscal  year  ended  December  31,  2003  with  portions  omitted  pursuant  to  the  Registrant’s  request  for
confidential treatment and filed separately with the Securities and Exchange Commission and incorporated herein by reference.

  License Agreement effective as of June 16, 2003 between the Company and Saint-Gobain Glass France S.A. Previously filed as an Exhibit to
the  Company’s  Annual  Report  on  Form  10-K/A  for  the  fiscal  year  ended  December  31,  2003  with  portions  omitted  pursuant  to  the
Registrant’s request for confidential treatment and filed separately with the Securities and Exchange Commission and incorporated herein by
reference.

  License Agreement effective as of August 1, 2003 between the Company and Vision (Environmental Innovation) Limited. Previously filed as
an Exhibit to the Company’s Annual Report on Form 10-K/A for the fiscal year ended December 31, 2003 with portions omitted pursuant to
the Registrant’s request for confidential treatment and filed separately with the Securities and Exchange Commission and incorporated herein
by reference.

  License  Agreement  effective  as  of  November  13,  2003  between  the  Company  and  Innovative  Glass  Corporation.  Previously  filed  as  an
Exhibit to the Company’s Annual Report on Form 10-K/A for the fiscal year ended December 31, 2003 with portions omitted pursuant to the
Registrant’s request for confidential treatment and filed separately with the Securities and Exchange Commission and incorporated herein by
reference.

  License Agreement  effective  as  of  December  11,  2003  between  the  Company  and  Leminur  Limited.  Previously  filed  as  an  Exhibit  to  the
Company’s Annual Report on Form 10-K/A for the fiscal year ended December 31, 2003 with portions omitted pursuant to the Registrant’s
request for confidential treatment and filed separately with the Securities and Exchange Commission and incorporated herein by reference.

  License Agreement effective as of March 25, 2004 between the Company and Pilkington plc. Previously filed as an Exhibit to the Company’s
Annual  Report  on  Form  10-K  for  the  fiscal  year  ended  December  31,  2004  with  portions  omitted  pursuant  to  the  Registrant’s  request  for
confidential treatment and filed separately with the Securities and Exchange Commission and incorporated herein by reference.

  License Agreement  effective  as  of  April  5,  2004  between  the  Company  and  SmartGlass  Ireland  Ltd.  Previously  filed  as  an  Exhibit  to  the
Company’s  Annual  Report  on  Form  10-K  for  the  fiscal  year  ended  December  31,  2004  with  portions  omitted  pursuant  to  the  Registrant’s
request for confidential treatment and filed separately with the Securities and Exchange Commission and incorporated herein by reference.

  License Agreement  effective  as  of  April  8,  2004  between  the  Company  and  Prelco  Inc.  Previously  filed  as  an  Exhibit  to  the  Company’s
Annual  Report  on  Form  10-K  for  the  fiscal  year  ended  December  31,  2004  with  portions  omitted  pursuant  to  the  Registrant’s  request  for
confidential treatment and filed separately with the Securities and Exchange Commission and incorporated herein by reference.

43

 
 
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
 
 
10.41

10.42

10.43

10.44

10.45

10.46

10.47

10.48

10.49

  License Agreement effective as of April 13, 2004 between the Company and E. I. Dupont De Nemours and Company. Previously filed as an
Exhibit to the Company’s Annual Report on Form 10-K for the fiscal year ended December 31, 2004 with portions omitted pursuant to the
Registrant’s request for confidential treatment and filed separately with the Securities and Exchange Commission and incorporated herein by
reference.

  License Agreement effective as of September 3, 2004 between the Company and Nippon Sheet Glass Co., Ltd. Previously filed as an Exhibit
to  the  Company’s  Annual  Report  on  Form  10-K  for  the  fiscal  year  ended  December  31,  2004  with  portions  omitted  pursuant  to  the
Registrant’s request for confidential treatment and filed separately with the Securities and Exchange Commission and incorporated herein by
reference.

  License Agreement  effective  as  of  October  25,  2005  between  the  Company  and  SPD  Control  Systems  Corporation.  Previously  filed  as  an
Exhibit to the Company’s Current Report on Form 8-K dated October 31, 2005 with portions omitted pursuant to the Registrant’s request for
confidential treatment and filed separately with the Securities and Exchange Commission and incorporated herein by reference.

  License Agreement effective as of March 30, 2006 between the Company and Dainippon Ink and Chemicals. Previously filed as an Exhibit to
the Company’s Current Report on Form 8-K dated April 4, 2006 with portions omitted pursuant to the Registrant’s request for confidential
treatment and filed separately with the Securities and Exchange Commission and incorporated herein by reference.

  License Agreement  effective  as  of  May  11,  2006  between  the  Company  and  Asahi  Glass  Company.  Previously  filed  as  an  Exhibit  to  the
Company’s  Current  Report  on  Form  8-K  dated  May  15,  2006  with  portions  omitted  pursuant  to  the  Registrant’s  request  for  confidential
treatment and filed separately with the Securities and Exchange Commission and incorporated herein by reference.

  License Agreement effective as of March 19, 2007 between the Company and SmartGlass International Ltd. Previously filed as an Exhibit to
the Company’s Current Report on Form 8-K dated March 19, 2007 with portions omitted pursuant to the Registrant’s request for confidential
treatment and filed separately with the Securities and Exchange Commission and incorporated herein by reference.

  License Agreement effective as of October 16, 2007 between Research Frontiers Incorporated and Glass Wholesalers, Ltd. d/b/a Craftsman
Fabricated Glass, Ltd. Previously filed as an Exhibit to the Company’s Current Report on Form 8-K dated October 18, 2007 and incorporated
herein by reference.

  License Agreement effective as of December 14, 2007 between Research Frontiers Incorporated and AGC Flat Glass Europe SA. Previously
filed as an Exhibit to the Company’s Current Report on Form 8-K dated December 17, 2007 with portions omitted pursuant to the Registrant’s
request for confidential treatment and filed separately with the Securities and Exchange Commission and incorporated herein by reference.

  License Agreement effective as of February 21, 2008 between Research Frontiers Incorporated and GKN Aerospace Transparency Systems
Inc. Previously filed as an Exhibit to the Company’s Current Report on Form 8-K dated March 5, 2008 with portions omitted pursuant to the
Registrant’s request for confidential treatment and filed separately with the Securities and Exchange Commission and incorporated herein by
reference.

44

 
 
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
 
 
10.50

10.51

10.52

10.53

10.54

10.55

10.56

10.57

14

21

23.1

23.2

  License Agreement  effective  as  of  September  29,  2008  between  Research  Frontiers  Incorporated  and  PPG  Industries,  Inc.  (now  known  as
Pittsburgh  Glass  Works,  LLC).  Previously  filed  as  an  Exhibit  to  the  Company’s  Current  Report  on  Form  8-K  dated  October  6,  2008  with
portions  omitted  pursuant  to  the  Registrant’s  request  for  confidential  treatment  and  filed  separately  with  the  Securities  and  Exchange
Commission and incorporated herein by reference.

  License Agreement effective as of September 10, 2009 between Research Frontiers Incorporated and Pilkington Group Ltd. Previously filed
as an Exhibit to the Company’s Current Report on Form 8-K dated September 15, 2009 with portions omitted pursuant to  the  Registrant’s
request for confidential treatment and filed separately with the Securities and Exchange Commission and incorporated herein by reference.

  License Agreement  effective  as  of  January  25,  2010  between  Research  Frontiers  Incorporated  and  Vision  Systems.  Previously  filed  as  an
Exhibit to the Company’s Current Report on Form 8-K dated January 25, 2010 with portions omitted pursuant to the Registrant’s request for
confidential treatment and filed separately with the Securities and Exchange Commission and incorporated herein by reference.

  License Agreement effective as of February 8, 2010 between Research Frontiers Incorporated and ID Research Pty Ltd. (iGlass). Previously
filed as an Exhibit to the Company’s Current Report on Form 8-K dated February 16, 2010 with portions omitted pursuant to the Registrant’s
request for confidential treatment and filed separately with the Securities and Exchange Commission and incorporated herein by reference.

  License Agreement effective as of December 13, 2010 between Research Frontiers Incorporated and Diamond Sea-Glaze Manufacturing Ltd.
Previously filed as an Exhibit to the Company’s Current Report on Form 8-K dated December 14, 2010 with portions omitted pursuant to the
Registrant’s request for confidential treatment and filed separately with the Securities and Exchange Commission and incorporated herein by
reference.

  License Agreement  effective  as  of  December  22,  2010  between  Daimler  AG,  Research  Frontiers  Incorporated  and  SPD  Control  Systems
Corp. Previously filed as an Exhibit to the Company’s Current Report on Form 8-K dated February 9, 2011 with portions omitted pursuant to
the Registrant’s request for confidential treatment and filed separately with the Securities and Exchange Commission and incorporated herein
by reference.

  License Agreement effective as of February 19, 2013 between Tint-It JSC and Research Frontiers Incorporated. Previously filed as an Exhibit
to the Company’s Current Report on Form 8-K dated March 5, 2013 with portions omitted pursuant to the Registrant’s request for confidential
treatment and filed separately with the Securities and Exchange Commission and incorporated herein by reference.

  License Agreement effective as of August 6, 2012 between Advnanotech LLC and Research Frontiers Incorporated. Previously filed as an
Exhibit to the Company’s Current Report on Form 8-K dated March 12, 2013 with portions omitted pursuant to the Registrant’s request for
confidential treatment and filed separately with the Securities and Exchange Commission and incorporated herein by reference.

  Code of  Ethics  of  Research  Frontiers  Incorporated.  Previously  filed  as  an  Exhibit  to  the  Company’s  Annual  Report  on  Form  10-K  for  the

fiscal year ended December 31, 2003 and incorporated herein by reference.

  Subsidiaries of the Registrant - SPD Enterprises, Inc.

  Consent of BDO USA, LLP - Filed herewith.

  Consent of CohnReznick LLP - Filed herewith.

45

 
 
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
 
 
31.1

31.2

32.1

32.2

  Rule 13a-14(a)/15d-14(a) Certification of Joseph M. Harary - Filed herewith.

  Rule 13a-14(a)/15d-14(a) Certification of Seth L. Van Voorhees - Filed herewith.

  Section 1350 Certification of Joseph M. Harary - Filed herewith.

  Section 1350 Certification of Seth L. Van Voorhees - Filed herewith.

EX-101.INS XBRL INSTANCE DOCUMENT

EX-101.SCH XBRL TAXONOMY EXTENSION SCHEMA

EX-101.PRE XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE

EX-101.LAB XBRL TAXONOMY EXTENSION LABEL LINKBASE

EX-101.CAL XBRL TAXONOMY EXTENSION CALCULATION LINKBASE

EX-101.DEF XBRL TAXONOMY EXTENSION DEFINITION LINKBASE

* Executive Compensation Plan or Arrangement.

ITEM 16. Form 10-K Summary

None.

46

 
 
 
   
 
   
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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

RESEARCH FRONTIERS INCORPORATED

(Registrant)

/s/ Joseph M. Harary
Joseph M. Harary, President and CEO
(Principal Executive Officer)

/s/ Seth L. Van Voorhees
Seth L. Van Voorhees, Vice President, CFO and Treasurer
(Principal Financial and Accounting Officer)

Dated: March 12, 2020

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/ Darryl Daigle
Darryl Daigle

/s/ Gregory G. Grimes
Gregory G. Grimes

/s/ Joseph M. Harary
Joseph M. Harary

/s/ Alexander Kaganowicz
Alexander Kaganowicz

/s/ Seth L. Van Voorhees
Seth L. Van Voorhees

  Position

  Director

  Director

  Date

  March 12, 2020

  March 12, 2020

  Director, President, CEO

  March 12, 2020

  Director

  March 12, 2020

  Vice President, CFO, Treasurer

  March 12, 2020

47

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Report of Independent Registered Public Accounting Firm

The Shareholders and Board of Directors
Research Frontiers Incorporated

Opinion on the Financial Statements

We  have  audited  the  accompanying  consolidated  balance  sheet  of  Research  Frontiers  Incorporated  (the  “Company”)  as  of  December  31,  2019,  and  the
related consolidated statements of operations, shareholders’ equity and cash flows for the year then ended, and the related notes and financial statement
schedule listed in the index at Item 15(a) (collectively referred to as the “financial statements”). In our opinion, the financial statements present fairly, in all
material respects, the financial position of the Company as of December 31, 2019, and the results of its operations and its cash flows for the year then
ended in conformity with accounting principles generally accepted in the United States of America.

We  also  have  audited,  in  accordance  with  the  standards  of  the  Public  Company  Accounting  Oversight  Board  (United  States)  (the  “PCAOB”),  the
Company’s  internal  control  over  financial  reporting  as  of  December  31,  2019,  based  on  criteria  established  in  Internal  Control—Integrated  Framework
(2013) issued by the Committee of Sponsoring Organizations of the Treadway Commission (“COSO”) and our report dated March 12, 2020 expressed an
unqualified opinion thereon.

Change in Accounting Principle

As discussed in Notes 2 and 8 to the financial statements, the Company has changed its method of accounting for leases as of January 1, 2019 due to the
adoption of Accounting Standard Codification Topic 842, Leases.

Basis for Opinion

These financial statements are the responsibility of the Company’s management. Our responsibility is to express an opinion on the Company’s financial
statements based on our audit. We are a public accounting firm registered with the 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 audit in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audit to obtain reasonable
assurance about whether the financial statements are free of material misstatement, whether due to error or fraud. Our audit included performing procedures
to assess the risks of material misstatement of the financial statements, whether due to error or fraud, and performing procedures that respond to those risks.
Such procedures included examining, on a test basis, evidence regarding the amounts and disclosures in the financial statements. Our audit also included
evaluating the accounting principles used and significant estimates made by management, as well as evaluating the overall presentation of the financial
statements. We believe that our audit provides a reasonable basis for our opinion.

/s/ CohnReznick LLP

We have served as Research Frontiers Incorporated’s auditor since 2019.

Jericho, New York
March 12, 2020

F-1

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Report of Independent Registered Public Accounting Firm

The Shareholders and Board of Directors
Research Frontiers Incorporated

Opinion on the Consolidated Financial Statements

We have audited the accompanying consolidated balance sheet of Research Frontiers Incorporated as of December 31, 2018 and the related statements of
operations, shareholders’ equity and cash flows in the year ended December 31, 2018 and the related notes and financial statement schedule presented in
Item  15  (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, 2018 and the results of their operations and their cash flows for the year ended
December 31, 2018, 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 audit. 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 audit 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 audit 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  audit  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  include  examining,  on  a  test  basis,  evidence  regarding  the  amounts  and
disclosures within the consolidated financial statements. Our audit 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 audit provides a reasonable
basis for our opinion.

We had served as the Company’s auditors from 2005 to 2019.

/s/ BDO USA, LLP

Melville, New York
March 14, 2019

F-2

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
RESEARCH FRONTIERS INCORPORATED
Consolidated Balance Sheets
December 31, 2019 and 2018

2019

2018

Assets

Current assets:

Cash and cash equivalents
Royalties receivable, net of reserves of $1,135,598 in 2019 and $1,094,774 in 2018
Prepaid expenses and other current assets

Total current assets

Fixed assets, net
Operating lease ROU assets
Deposits and other assets

Total assets

Liabilities and Shareholders’ Equity

Current liabilities:

Current portion of operating lease liability
Accounts payable
Accrued expenses and other
Deferred revenue

Total current liabilities

Operating lease liability, net of current portion
Warrant liability
Total liabilities

$

$

$

6,591,960    $
656,062   
58,835   

7,306,857   

141,720   
773,989   
33,567   
8,256,133    $

163,236    $
169,750   
46,709   
7,734   
387,429   

812,596   
-   
1,200,025   

2,969,416 
689,677 
52,729 

3,711,822 

313,177 
- 
33,567 
4,058,566 

- 
133,486 
273,606 
50,570 
457,662 

- 
501,414 
959,076 

Shareholders’ equity:

Common stock,  par  value  $0.0001  per  share;  authorized  100,000,000  shares,  issued  and
outstanding 31,254,262 in 2019 and 27,665,211 in 2018
Additional paid-in capital
Accumulated deficit

Total shareholders’ equity

3,125   
122,552,895   
(115,499,912)  
7,056,108   

2,767 
114,787,657 
(111,690,934)
3,099,490 

Total liabilities and shareholders’ equity

$

8,256,133    $

4,058,566 

See accompanying notes to consolidated financial statements.

F-3

 
 
 
 
 
   
 
 
 
 
   
 
 
 
 
    
 
  
 
 
 
    
 
  
 
 
    
 
  
 
 
 
 
 
 
 
 
 
 
    
 
  
 
 
 
 
 
 
    
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
    
 
  
 
 
    
 
  
 
 
 
    
 
  
 
 
    
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
    
 
  
 
 
 
 
 
 
 
 
 
 
 
 
    
 
  
 
 
    
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
    
 
  
 
 
 
RESEARCH FRONTIERS INCORPORATED
Consolidated Statements of Operations
Years ended December 31, 2019 and 2018

2019

2018

$

1,564,024    $

1,488,642 

3,677,740   
1,035,623   
50,666   
4,764,029   

3,043,460 
863,401 
- 
3,906,861 

(3,200,005)  

(2,418,219)

(652,025)  
43,052   

(278,044)
10,135 

(3,808,978)   $

(2,686,128)

(0.13)   $

(0.10)

$

$

Fee income

Operating expenses
Research and development
Loss on impairment of fixed asset

Total Expenses

Operating loss

Warrant market adjustment
Net investment income

Net loss

Basic and diluted net loss per common share

Weighted average number of common shares outstanding

30,011,556   

25,956,232 

See accompanying notes to consolidated financial statements.

F-4

 
 
 
 
 
   
 
 
 
 
   
 
 
 
 
 
 
    
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
    
 
  
 
 
 
 
 
 
    
 
  
 
 
 
 
 
 
 
 
 
    
 
  
 
 
 
 
    
 
  
 
 
 
 
    
 
  
 
 
 
 
 
RESEARCH FRONTIERS INCORPORATED
Consolidated Statements of Shareholders’ Equity
Years ended December 31, 2019 and 2018

Common Stock

Shares

Amount

Additional 
Paid-in

Capital

Accumulated    

Deficit

Total

Balance, January 1, 2018

24,043,846   

$

2,404    $

111,627,789    $ (109,062,827)   $

2,567,366 

Adoption of ASC 606
Issuance of capital stock
Exercise of options and warrants
Share-based compensation
Net loss
Balance, December 31, 2018

Exercise of options and warrants
Issuance of common stock
Warrants converted to equity
Share-based compensation
Net loss
Balance, December 31, 2019

-   
3,562,809   
58,556   
-   
-   
27,665,211   

1,587,814   
2,001,237   
-   
-   
-   
31,254,262   

See accompanying notes to consolidated financial statements.

$

F-5

-   
357   
6   
-   
-   
2,767   

158   
200   
-   
-   
-   
3,125    $

-   
3,026,273   
64,286   
69,309   
-   
114,787,657   

1,170,388   
4,599,799   
1,153,439   
841,612   
-   

122,552,895    $

58,021   
-   
-   
-   
(2,686,128)  
(111,690,934)  

-   
-   
-   
-   
(3,808,978)  
(115,499,912)   $

58,021 
3,026,630 
64,292 
69,309 
(2,686,128)
3,099,490 

1,170,546 
4,599,999 
1,153,439 
841,612 
(3,808,978)
7,056,108 

 
 
 
 
 
   
   
 
 
 
 
   
   
   
   
 
 
 
 
   
 
   
 
   
 
   
 
 
 
 
 
 
 
    
 
    
 
    
 
    
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
    
 
    
 
    
 
    
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
RESEARCH FRONTIERS INCORPORATED
Consolidated Statements of Cash Flows
Years ended December 31, 2019 and 2018

Cash flows from operating activities:
Net loss

Adjustments to reconcile net loss to net cash used in operating activities:

2019

2018

  $

(3,808,978)   $

(2,686,128)

Depreciation and amortization
Warrant market adjustment
Share-based compensation
Loss on impairment of fixed asset
Bad debts

Change in assets and liabilities:

Royalties receivable
Prepaid expenses and other current assets
Accounts payable and accrued expenses
Deferred revenue
Net cash used in operating activities

Cash flows from investing activities:

Purchases of fixed assets

Net cash used in investing activities

Cash flows from financing activities:

Net proceeds from issuances of common stock and warrants
and exercise of options and warrants

Net cash provided by financing activities

Net increase in cash and cash equivalents

Cash and cash equivalents at beginning of year
Cash and cash equivalents at end of year

See accompanying notes to consolidated financial statements

  $

F-6

195,377     
652,025     
841,612     
50,666     
156,636     

(123,021)    
(6,104)    
1,904    
(42,836)    
(2,082,719)    

(65,282)    
(65,282)    

5,770,545     
5,770,545     

3,622,544     

2,969,416     
6,591,960    $

181,047 
278,044 
69,309 
- 
43,350 

(77,565)
(23,032)
94,169 
49,746 
(2,071,060)

(11,663)
(11,663)

3,314,292 
3,314,292 

1,231,569 

1,737,847 
2,969,416 

 
 
 
 
 
   
 
   
      
  
   
      
  
   
   
   
   
   
   
      
  
   
   
   
   
   
 
   
      
  
   
      
  
   
   
 
   
      
  
   
      
  
   
   
 
   
      
  
   
 
   
      
  
   
 
 
(1) Business and Basis for Presentation

RESEARCH FRONTIERS INCORPORATED
Notes to Consolidated Financial Statements

Research Frontiers Incorporated (“Research Frontiers” or the “Company”) operates in a single business segment which is engaged in the development and
marketing of technology and devices to control the flow of light. Such devices, often referred to as “light valves” or suspended particle devices (“SPDs”),
use colloidal particles that are either incorporated within a liquid suspension or a film, which is usually enclosed between two sheets of glass or plastic
having  transparent,  electrically  conductive  coatings  on  the  facing  surfaces  thereof.  At  least  one  of  the  two  sheets  is  transparent.  SPD  technology,  made
possible  by  a  flexible  light-control  film  invented  by  Research  Frontiers,  allows  the  user  to  instantly  and  precisely  control  the  shading  of  glass/plastic
manually  or  automatically.  SPD  technology  has  numerous  product  applications,  including  SPD-Smart™  windows,  sunshades,  skylights  and  interior
partitions  for  homes  and  buildings;  automotive  windows,  sunroofs,  sun  visors,  sunshades,  rear-view  mirrors,  instrument  panels  and  navigation  systems;
aircraft windows; museum display panels, eyewear products; and flat panel displays for electronic products. SPD-Smart light control film is now being
developed for, or used in, architectural, automotive, marine, aerospace and appliance applications.

The Company has primarily utilized its cash, cash equivalents, and investments generated from sales of our common stock, proceeds from the exercise of
options and warrants, and royalty fees collected to fund its research and development of SPD light valves, for marketing initiatives, and for other working
capital  purposes.  The  Company’s  working  capital  and  capital  requirements  depend  upon  numerous  factors,  including  the  results  of  research  and
development  activities,  competitive  and  technological  developments,  the  timing  and  cost  of  patent  filings,  and  the  development  of  new  licensees  and
changes in the Company’s relationships with its existing licensees. The degree of dependence of the Company’s working capital requirements on each of
the foregoing factors cannot be quantified; increased research and development activities and related costs would increase such requirements; the addition
of new licensees may provide additional working capital or working capital requirements, and changes in relationships with existing licensees would have a
favorable or negative impact depending upon the nature of such changes. We have incurred recurring losses since inception and expect to continue to incur
losses  as  a  result  of  costs  and  expenses  related  to  our  research  and  continued  development  of  our  SPD  technology  and  our  corporate  general  and
administrative expenses. Our limited capital resources and operations to date have been substantially funded through sales of our common stock, exercise
of options and warrants and royalty fees collected. As of December 31, 2019, we had working capital of approximately $6.9 million, cash of approximately
$6.6  million,  shareholders’  equity  of  approximately  $7.1  million  and  an  accumulated  deficit  of  approximately  $115.5  million.  Our  projected  cash  flow
shortfall  based  on  our  current  operations  adjusted  for  any  non-recurring  cash  expenses  for  the  next  12  months,  is  approximately  $450,000-500,000  per
quarter. Based on our current expectations of our cash flow shortfall for the next 12 months, our working capital would support our activities for the next
36 months.

In the event that we are unable to generate sufficient cash from our operating activities or raise additional funds, we may be required to delay, reduce or
severely curtail our operations or otherwise impede our on-going business efforts, which could have a material adverse effect on our business, operating
results, financial condition and long-term prospects. The Company may seek to obtain additional funding through future equity issuances. There can be no
assurance as to the availability or terms upon which such financing and capital might be available. Eventual success of the Company and generation of
positive cash flow will be dependent upon the commercialization of products using the Company’s technology by the Company’s licensees and payments
of continuing royalties on account thereof. To date, the Company has not generated sufficient revenue from its licensees to fund its operations.

(2) Summary of Significant Accounting Policies

(a) Cash and Cash Equivalents

The Company considers securities purchased with original maturities of three months or less to be cash equivalents. Cash equivalents consist of short-term
investments in money market accounts at December 31, 2019 and 2018.

Cash and cash equivalents are maintained at financial institutions and, at times, balances may exceed federally insured limits. We have never experienced
any  losses  related  to  these  balances.  FDIC  insurance  coverage  is  $250,000  per  depositor  at  each  financial  institution,  and  our  non-interest  bearing  cash
balances  may  again  exceed  federally  insured  limits.  Amounts  on  deposit  in  excess  of  federally  insured  limits  at  December  31,  2019  and  2018  are
approximately $6.3 million and $2.7 million, respectively.

F-7

 
 
 
 
 
 
 
 
 
 
 
(b) Royalties Receivable

Royalties  receivable  from  licensees  are  recorded  at  the  amounts  specified  within  the  license  agreements  when  the  collectability  of  the  receivable  is
reasonably assured. The allowance for doubtful accounts is the Company’s best estimate of the amount of probable credit losses in the Company’s existing
royalties  receivable.  The  Company  determines  the  allowance  based  on  historical  write  off  experience  as  well  as  the  current  status  of  the  Company’s
customers. The Company reviews its allowance for doubtful accounts periodically. Past due accounts are reviewed individually for collectability. Account
balances are charged off against the allowance after all means of collection have been exhausted and the potential for recovery is considered remote. As of
December 31, 2019, two companies accounted for 14% and 13%, respectively, of the Company’s outstanding receivables. As of December 31, 2018, three
companies accounted for 30%, 22% and 16%, respectively, of the Company’s outstanding receivables.

(c) Fixed Assets

Fixed assets are carried at cost less accumulated depreciation and amortization. Depreciation and amortization are computed using the straight-line method
over the estimated useful lives of the assets.

(d) Revenue Recognition/Fee Income

In May 2014, the FASB issued guidance on revenue recognition (“ASC 606”). The standard provides a single comprehensive revenue recognition model
for all contracts with customers and supersedes existing revenue recognition guidance. The revenue standard contains principles that an entity will apply to
determine the measurement of revenue and timing of when it is recognized. The underlying principle is that an entity will recognize revenue to depict the
transfer of goods or services to customers at an amount that the entity expects to be entitled to in exchange for those goods or services.

The ASC 606 guidance was adopted by the Company beginning January 1, 2018. ASC 606 was applied using the modified retrospective method, with the
cumulative effect of the initial adoption being recognized as an adjustment to opening retained earnings at January 1, 2018. The policies described below
refer to those in effect as of January 1, 2018.

ASC 606 follows a five-step approach to determining revenue recognition including: 1) Identification of the contract; 2) Identification of the performance
obligations; 3) Determination of the transaction price; 4) Allocation of the transaction price and 5) Recognition of revenue.

The Company determined that its license agreements provide for three performance obligations which include: (i) the Grant of Use to its Patent Portfolio
“Grant  of  Use”,  (ii)  Stand-Ready  Technical  Support  (“Technical  Support”)  including  the  transfer  of  trade  secrets  and  other  know-how,  production  of
materials, scale-up support, analytical testing, etc., and (iii) access to new Intellectual Property (“IP”) that may be developed some time during the course
of the contract period (“New Improvements”). Given the nature of IP development, such New Improvements are on an unspecified basis and can occur and
be made available to licensees at any time during the contract period.

F-8

 
 
 
 
 
 
 
 
 
 
 
When  a  contract  includes  more  than  one  performance  obligation,  the  Company  needs  to  allocate  the  total  consideration  to  each  performance  obligation
based on its relative standalone selling price or estimate the standalone selling price if it is not observable. A standalone selling price is not available for our
performance obligations since we do not sell any of the services separately and there is no competitor pricing that is available. As a consequence, the best
method  for  determining  standalone  selling  price  of  our  Grant  of  Use  performance  obligation  is  through  a  comparison  of  the  average  royalty  rate  for
comparable  license  agreements  as  compared  to  our  license  agreements.  Comparable  license  agreements  must  consider  several  factors  including:  (i)  the
materials  that  are  being  licensed,  (ii)  the  market  application  for  the  licensed  materials,  and  (iii)  the  financial  terms  in  the  license  agreements  that  can
increase or decrease the risk/reward nature of the agreement.

Based on the royalty rate comparison referred to above, any pricing above and beyond the average royalty rate would relate to the Technical Support and
New Improvements performance obligations. The Company focuses a significant portion of its time and resources to provide the Technical Support and
New Improvements services to its licensees, which further supports the conclusions reached using the royalty rate analysis.

The  Technical  Support  and  New  Improvements  performance  obligations  are  co-terminus  over  the  term  of  the  license  agreement.  For  purposes  of
determining  the  transaction  price,  and  recognizing  revenue,  the  Company  combined  the  Technical  Support  and  New  Improvements  performance
obligations because they have the same pattern of transfer and the same term. We maintain a staff of scientists and other professionals whose primary job
responsibilities throughout the year are: (i) being available to respond to Technical Support needs of our licensees, and (ii) developing improvements to our
technology  which  are  offered  to  our  licensees  as  New  Improvements.  Since  the  costs  incurred  to  satisfy  the  Technical  Support  and  New  Improvements
performance  obligations  are  incurred  evenly  throughout  the  year,  the  value  of  the  Technical  Support  and  New  Improvements  services  are  recognized
throughout  the  initial  contract  period  as  these  performance  obligations  are  satisfied.  If  the  agreement  is  not  terminated  at  the  end  of  the  initial  contract
period, it will renew on the same terms as the initial contract for a one-year period. Consequently, any fees or minimum annual royalty obligations relating
to this renewal contract will be allocated similarly to the initial contract over the additional one-year period.

We recognize revenue when or as the performance obligations in the contract are satisfied. For performance obligations that are fulfilled at a point in time,
revenue is recognized at the fulfillment of the performance obligation. Since the IP is determined to be a functional license, the value of the Grant of Use is
recognized in the first period of the contract term in which the license agreement is in force. The value of the Technical Support and New Improvements
obligations is allocated throughout the contract period based on the satisfaction of its performance obligations. If the agreement is not terminated at the end
of the contract period, it will renew on the same terms as the original agreement for a one-year period. Consequently, any fees or minimum annual royalties
(“MAR”) relating to this renewal contract will be allocated similarly over that additional year.

The Company’s license agreements have a variable royalty fee structure (meaning that royalties are a fixed percentage of sales that vary from period to
period) and frequently include a minimum annual royalty commitment. In instances when sales of licensed products by its licensees exceed the MAR, the
Company recognizes fee income as the amounts have been earned. Typically, the royalty rate for such sales is 10-15% of the selling price. While this is
variable consideration, it is subject to the sales/usage royalty exception to recognition of variable consideration in ASC 606 10-55-65 and therefore is not
recognized until the subsequent sales or usage occurs or the MAR period commences.

Because  of  the  immediate  recognition  of  the  Grant  of  Use  performance  obligation:  (i)  the  first  period  of  the  contract  term  will  generally  have  a  higher
percent allocation of the transaction price under ASC 606 than under the accounting guidance used prior to the adoption of ASC 606, and (ii) the remaining
periods will have less of the transaction price recognized under ASC 606 than under the accounting guidance used prior to the adoption of ASC 606. After
the  initial  period  in  the  contract  term,  the  revenue  for  the  remaining  periods  will  be  based  on  the  satisfaction  of  the  technical  support  and  New
Improvements obligations. Since most of our license agreements start as of January 1st, the revenue recognized for the contract under ASC 606 in our first
quarter will tend to be higher than the accounting guidance used prior to the adoption of ASC 606. In 2018, the Company reported $64,823 lower revenue
under ASC 606 as compared to the accounting guidance used prior to the adoption of ASC 606 due to the higher percent of the transaction price being
recognized in the first period of multiyear contracts that were executed prior to fiscal 2018.

F-9

 
 
 
 
 
 
 
 
Certain of the contract fees are accrued by, or paid to, the Company in advance of the period in which they are earned resulting in deferred revenue. Such
excess amounts are recorded as deferred revenue and are recognized as revenue in future periods as earned.

The Company operates in a single business segment which is engaged in the development and marketing of technology and devices to control the flow of
light. Our revenue source comes from the licensing of this technology and all of these license agreements have similar terms and provisions. The majority
of  the  Company’s  licensing  fee  income  comes  from  the  activities  of  several  licensees  participating  in  the  automotive  market.  The  Company  currently
believes that the automotive market will be the largest source of its royalty income over the next several years. The Company’s royalty income from this
market may be influenced by numerous factors including various trends affecting demand in the automotive industry and the rate of introduction of new
technology in OEM product lines. In addition to these macro factors, the Company’s royalty income from the automotive market could also be influenced
by specific factors such as whether the Company’s SPD-SmartGlass technology appears as standard equipment or as an option on a particular vehicle, the
number of additional vehicle models that SPD-SmartGlass appears on, the size of each window on a vehicle and the number of windows on a vehicle that
use SPD SmartGlass, fluctuations in the total number of vehicles produced by a manufacturer, and in the percentage of cars within each model produced
with SPD-SmartGlass, and changes in pricing or exchange rates.

As of December 31, 2019, the Company has four license agreements that are in their initial multiyear term (“Initial Term”) with continuing performance
obligations going forward. The Initial Term of one of these agreements will end as of December 31, 2020, one will end as of December 31, 2021, one will
end as of December 31, 2022, and one will end as of December 31, 2024. The Company currently expects all four of these agreements will renew annually
at  the  end  of  the  Initial  Term.  As  of  December  31,  2019,  the  aggregate  amount  of  the  revenue  to  be  recognized  upon  the  satisfaction  of  the  remaining
performance obligations for the four license agreements is $579,369. The revenue for these remaining performance obligations for each of the four license
agreements is expected to be recognized evenly throughout their remaining period of the Initial Term.

For the years ended December 31, 2019 and 2018, the Company entered into a number of license agreements covering its light control technology. The
Company  received  minimum  annual  royalties  under  certain  license  agreements  and  recorded  fee  income  based  on  ASC  606  revenue  recognition  each
quarter. In instances when sales of licensed products by its licensees exceed minimum annual royalties, the Company recognized additional fee income as
the amounts have been earned. Certain of the fees are accrued by, or paid to, the Company in advance of the period in which they are earned resulting in
deferred revenue. Such excess amounts are recorded as deferred revenue and are typically recognized as fee income when earned. As of December 31,
2019 and 2018, deferred revenue balances were $7,734 and $50,570, respectively.

Fee  income  represents  amounts  earned  by  the  Company  under  various  license  and  other  agreements  relating  to  technology  developed  by  the  Company.
During 2019, three licensees accounted for 38%, 12% and 10% of fee income recognized for the year. During 2018, four licensees accounted for 35%,
13%, 11%, and 10% of fee income recognized during the year.

F-10

 
 
 
 
 
 
 
(e) Basic and Diluted Loss Per Common Share

Basic loss per share excludes any dilution. It is based upon the weighted average number of common shares outstanding during the period. Dilutive loss per
share reflects the potential dilution that would occur if securities or other contracts to issue common stock were exercised or converted into common stock.
The  Company’s  dilutive  loss  per  share  equals  basic  loss  per  share  for  each  of  the  years  in  the  two-year  period  ended  December  31,  2019  because  all
common  stock  equivalents  (i.e., options  and  warrants)  were  antidilutive  in  those  periods.  The  number  of  options  and  warrants  that  were  not  included
because their effect is antidilutive was 3,031,494 and 3,754,386 for 2019 and 2018, respectively.

(f) Research and Development Costs

Research and development costs are charged to expense as incurred.

(g) Patent Costs

The Company expenses costs relating to the development or acquisition of patents due to the uncertainty of the recoverability of these items.

(h) Use of Estimates

The preparation of the Company’s consolidated financial statements requires management of the Company to make a number of estimates and assumptions
relating  to  the  reported  amount  of  assets  and  liabilities  and  the  disclosure  of  contingent  assets  and  liabilities  at  the  date  of  the  consolidated  financial
statements and the reported amounts of revenues and expenses during this period. Actual results could differ from those estimates.

(i) Income Taxes

Income  taxes  are  accounted  for  under  the  asset  and  liability  method.  Deferred  tax  assets  and  liabilities  are  recognized  for  the  future  tax  consequences
attributable to differences between the financial statement carrying amounts of existing assets and liabilities and their respective tax bases and operating
loss and tax credit carry-forwards. Deferred tax assets and liabilities are measured using enacted tax rates expected to be recovered or settled.

In  accordance  with  ASC  Topic  740  (FIN  48),  we  recognize  tax  benefits  only  for  tax  positions  that  are  more  likely  than  not  to  be  sustained  upon
examination by tax authorities. The amount recognized is measured as the largest amount of benefit that is greater than 50 percent likely to be realized upon
ultimate settlement. Unrecognized tax benefits are tax benefits claimed in tax returns that do not meet these recognition and measurement standards. We
classify accrued interest and penalties related to any unrecognized tax benefits in our income tax provision. At December 31, 2019 and 2018, we do not
have accrued interest and penalties related to any unrecognized tax benefits. We do not believe we have any uncertain tax positions as of December 31,
2019 and 2018.

The tax years subject to examination by major tax jurisdictions include the years 2014 and forward by the U.S. Internal Revenue Service and certain states.
The Company is not currently being audited by any tax jurisdiction.

(j) Equity-Based Compensation

We  recognize  all  stock-based  compensation  as  an  expense  in  the  consolidated  financial  statements  and  such  costs  are  measured  at  the  fair  value  of  the
award at the date of grant. In addition to reflecting compensation expense for new share-based payment awards, expense is also recognized to reflect the
remaining vesting period of awards that had been granted in prior periods. Tax benefits related to stock option exercises are reflected as financing cash
inflows.

The exercise prices for stock options granted are generally set at the average for the high and low trading prices of the Company’s common stock on the
trading date immediately prior to the date of grant, and the related numbers of shares granted are fixed at the date of grant.

F-11

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
In order to determine the fair value of stock options on the date of grant, the Company uses the Black-Scholes option-pricing model. Inherent in this model
are  assumptions  related  to  expected  stock-price  volatility,  option  term,  risk-free  interest  rate  and  dividend  yield.  While  the  risk-free  interest  rate  and
dividend yield are less subjective assumptions that are based on factual data derived from public sources, the expected stock-price volatility and option
term assumptions require a greater level of judgment.

In  connection  with  employee  and  director  stock  options,  the  Company  charged  to  compensation  expense  $790,339  and  $69,309  during  the  years  ended
December 31, 2019 and 2018, respectively. As of December 31, 2019, these awards were fully vested. In lieu of higher cash compensation, the Company
has granted warrants and non-employee options to consultants. These warrants and non-employee options vested fully on the date of grant. During the year
ended December 31, 2019, the Company charged $51,273 to expense in connection with options granted to a consultant. There were no such charges for
the year ended December 31, 2018.

(k) Restricted Stock

Compensation cost for restricted stock is measured using the quoted market price of the Company’s common stock at the date the common stock is granted.
The compensation cost is recognized over the period between the issue date and the vesting period for such shares. Restricted stock is included in total
common shares outstanding upon the lapse of any vesting conditions.

(l) Impairment of Long-Lived Assets

The Company reviews long-lived assets to determine whether an event or change in circumstances indicates the carrying value of the asset may not be
recoverable. The Company bases its evaluation on such impairment indicators as the nature of the assets, the future economic benefit of the assets and any
historical or future profitability measurements, as well as other external market conditions or factors that may be present. In 2019, the Company incurred a
loss from the impairment of a fixed asset of $50,666 in value of an automobile which was subsequently sold to an employee at fair market value. There was
no impairment of long-lived assets recorded during 2018.

(m) Fair Value Measurements

The fair value of a financial instrument is the amount at which the instrument could be exchanged in a current transaction between willing parties. The
carrying  amounts  of  all  financial  instruments  classified  as  a  current  asset  or  current  liability  are  deemed  to  approximate  fair  value  because  of  the  short
maturity of those instruments.

Accounting  Standards  Codification  (“ASC”)  Topic  820  “Fair  Value  Measurements  and  Disclosures”  (“ASC  Topic  820”)  establishes  a  framework  for
measuring  fair  value  in  generally  accepted  accounting  principles  and  expands  disclosures  about  fair  value  measurements.  ASC  Topic  820  applies  other
previously issued accounting pronouncements that require or permit fair value measurements but does not require any new fair value measurements.

ASC Topic 820 defines fair value as the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market
participants  at  the  measurement  date.  ASC  Topic  820  establishes  a  fair  value  hierarchy  that  distinguishes  between  (1)  market  participant  assumptions
developed  based  on  market  data  obtained  from  independent  sources  (observable  inputs)  and  (2)  an  entity’s  own  assumptions  about  market  participant
assumptions developed based on the best information available in the circumstances (unobservable inputs).

We value financial instruments using a three-tier fair value hierarchy, which prioritizes the inputs used in measuring fair value. These tiers include: Level 1,
defined as observable inputs such as quoted prices in active markets for identical assets or liabilities; Level 2, defined as inputs other than quoted prices for
similar assets or liabilities in active markets that are either directly or indirectly observable; and Level 3, defined as unobservable inputs in which little or
no market data exists, therefore requiring an entity to develop its own assumptions.

In addition to assets and liabilities that are recorded at fair value on a recurring basis, the Company records assets and liabilities at fair value on a non-
recurring basis as required by GAAP. Assets measured at fair value on a non-recurring basis include goodwill, tangible assets, and intangible assets. Such
assets are reviewed quarterly for impairment indicators. If a triggering event has occurred, the assets are re-measured when the estimated fair value of the
corresponding  asset  group  is  less  than  the  carrying  value.  The  fair  value  measurements,  in  such  instances,  are  based  on  significant  unobservable  inputs
(Level 3).

As  of  December  31,  2019  and  2018,  the  fair  value  of  the  Company’s  financial  assets  and  non-warrant  liabilities  including  cash  and  cash  equivalents,
royalties receivable, accounts payable and accrued expenses approximated carrying value due to the short-term maturity of these instruments. The carrying
value of the warrant liabilities was adjusted to fair value each reporting period (until these warrants were reclassified as equity) using the Black-Scholes
method to determine the fair value of the warrants. The issued warrants treated as warrant liabilities have different exercise prices depending on the date of
exercise.  The  lowest  exercise  price  for  these  warrants  was  used  in  the  Black  Scholes  method  to  value  the  warrant  liabilities  since  it  was  deemed  a
reasonable approximation of fair market value. The Company’s warrant liability was considered a Level 3 financial instrument. The estimated fair value for
warrant liabilities for the years ended December 31, 2019 and 2018 using the Black-Scholes method was $0 and $501,414 respectively.

F-12

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
(n) Recent Accounting Pronouncements

New Accounting Standards

In August  2018,  the  FASB  issued  ASU  2018-13,  “Fair  Value  Measurement:  Disclosure  Framework  –  Changes  to  the  Disclosure  Requirements  for  Fair
Value Measurement,” which eliminates, amends and adds disclosure requirements for fair value measurement. The standard is effective for the interim and
annual periods beginning after December 15, 2019, with early adoption permitted. The Company will adopt this standard as of January 1, 2020 and it is not
expected to have a material impact on the consolidated financial statements.

In June 2018, the FASB issued ASU 2018-07 “Compensation—Stock Compensation (Topic 718): Improvements to Nonemployee Share-Based Payment
Accounting” (“ASU 2018-07”), which simplifies the accounting for share-based payments to nonemployees by aligning it with the accounting for share-
based payments to employees, with certain exceptions. ASU 2018-07 is effective for us in the first quarter of fiscal 2020.

Effective  January  1,  2019,  the  Company  adopted  the  Financial  Accounting  Standards  Board’s  Standard,  Leases  (Topic  842),  as  amended. The  standard
requires all leases to be recorded on the balance sheet as a right of use asset and a lease liability. The standard provides practical expedients in order to
simplify adoption, including the following:

● An entity need not reassess whether any expired or existing contracts are or contain leases.
● An entity need not reassess the lease classification for any expired or existing leases. Instead, any leases previously classified as operating leases

will continue to be classified as operating leases, while any leases previously classified as capital leases will be classified as finance leases.

● An entity need not reassess initial direct costs for any leases.

The Company used the above practical expedients as the transition method in the application of the new lease standard at January 1, 2019. The Company
applied a policy election to exclude short-term leases from balance sheet recognition and elected certain practical expedients at adoption. As permitted, the
Company did not reassess whether existing contracts are or contain leases, the lease classification for any existing leases or the initial direct costs for any
existing leases which were not previously accounted for as leases, are or contain a lease. At adoption on January 1, 2019, an operating lease liability of
$1,134,000 and an operating lease right of use asset of $941,000 were recorded (most of this liability relating to the Company’s lease for its facilities in
Woodbury, New York). The operating lease liability was $193,000 more than the operating lease right of use asset due to unamortized lease incentive from
periods prior to the adoption of the new lease standard. There was no cumulative earnings effect adjustment.

In  June  2016,  the  FASB  issued  ASU  2016-13,  “Financial  Instruments”  –  Credit  Losses  (Topic  326):  Measurement  of  Credit  Losses  on  Financial
Instruments” (“ASU 2016-13”), which requires entities to use a new impairment model based on expected losses. Under this new model an entity would
recognize an impairment allowance equal to its current estimate of credit losses on financial assets measured at amortized cost. ASU 2016-13 is effective
for us beginning January 1, 2020 with early adoption permitted January 1, 2019. The Company does not expect the adoption of this standard to have a
material impact on the consolidated financial statements.

F-13

 
 
 
 
 
 
 
 
 
 
 
 
 
(3) Fixed Assets

Depreciation and amortization expense for the years ended December 31, 2019 and 2018 was $195,377 and $181,047 respectively. Fixed assets and their
estimated useful lives as of December 31, 2019 and 2018 are as follows:

Equipment and furniture
Trade show materials
Autos

Leasehold improvements

Less accumulated depreciation and amortization

$

$

2019

2018

1,387,245    $
775,654   
62,148   

584,967   
2,810,014   

(2,668,294)  

141,720    $

1,384,112   
775,654   
-   

584,967   
2,744,733   

(2,431,556)  
313,177   

Estimated useful life
5 years
5 years
5 years
Life of lease or estimated 
life of asset if shorter

(4) Accrued Expenses and Other

Accrued expenses consist of the following at December 31, 2019 and 2018:

Payroll, bonuses and related benefits
Professional services
Deferred rent
Other

(5) Income Taxes

  $

  $

2019

2018

43,049    $
3,300   
-   
360   
46,709    $

74,010 
4,400 
192,537 
2,659 
273,606 

Since inception, the Company has incurred losses from operations and as a result has not recorded income tax expense. Benefits related to net operating
loss carry-forwards and deferred items have been fully reserved because it is not more likely than not that the Company will achieve profitable operations.
The difference between the total income taxes at the federal statutory rate for each of the years ended December 31, 2019 and 2018 and the fact that no
income tax benefit was recorded in each of these years are attributable to the change in the valuation allowance recorded in each year.

The tax effects of temporary differences that give rise to significant portions of the deferred tax assets at December 31, 2019 and 2018 are presented below:

Deferred tax assets:
Depreciation
Allowance for bad debts
Net operating loss carry-forwards
Stock option expense
Research and other credits
Other temporary differences

Total gross deferred tax assets

Less valuation allowance

2019

2018

  $

  $

102,000    $
243,000   
15,314,000   
354,000   
1,099,000   
15,000   
17,127,000   
(17,127,000)  

-    $

87,000 
234,000 
15,528,000 
257,000 
1,161,000 
15,000 
17,282,000 
(17,282,000)
- 

The reconciliation of the income tax expense (benefit) computed at the Federal statutory tax rates to income tax expense (benefit) is as follows:

Income tax provision at federal statutory rate
Permanent differences
Credits
Expired carryforwards and other
Valuation allowance
Total income tax provision

2019

2018

(800,000)   $
136,900   
(5,000)  
823,100   
(155,000)  

-    $

(564,100)
73,000 
(5,000)
640,000 
(143,900)
- 

  $

  $

F-14

 
 
 
 
 
 
   
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
    
 
    
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
    
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
In assessing the realizability of deferred tax assets, the Company considers whether it is more likely than not that some portion or all of the deferred tax
assets  will  not  be  realized.  The  ultimate  realization  of  deferred  tax  assets  is  dependent  upon  future  taxable  income  during  the  period  in  which  those
temporary differences become deductible. The Company considers the scheduled reversal of deferred tax liabilities, projected future taxable income, and
tax  planning  strategies  in  making  this  assessment.  Based  upon  its  historical  operating  losses,  utilization  of  deferred  tax  assets  cannot  currently  be
determined. Accordingly, the Company has recorded a full valuation allowance against the deferred tax assets due to the uncertainty regarding the future
utilization of the deferred tax assets for all periods presented.

At December 31, 2019, the Company had a net operating loss carry-forward for federal income tax purposes of approximately $71,452,000, of which a
total of $66,952,000 will expire in varying amounts from 2020 through 2038. Research and other credit carry-forwards of approximately $1,099,000 are
available to the Company to reduce income taxes payable in future years principally through 2038. The Company’s ability to utilize its net operating loss
carryforwards and its current year tax credits in future periods could be subject to the 382 limitation. The Company will need to complete an analysis to
determine whether its net operating losses are subject to the 382 limitation.

(6) Shareholders’ Equity

(a) Common Stock and Warrants

On or around February 16, 2018, a small group of long-time shareholders of the Company who are accredited investors made an interest-free five-year
convertible loan of $1.25 million to the Company which, upon the occurrence of certain conditions which have already occurred, automatically converted
into  1,388,893  shares  of  common  stock  at  a  price  equal  to  the  market  price  of  the  Company’s  common  stock  when  the  loan  was  made,  plus  warrants
expiring February 28, 2023 to purchase 1,388,893 shares of common stock at an exercise price of $1.10, $1.20 or $1.35 per share depending on the exercise
date. No payments were due on this note during its five-year term or after conversion into equity. On April 23, 2018, Research Frontiers Incorporated filed
a prospectus supplement relating to the issuance and sale of the above common stock and warrant securities with the Securities and Exchange Commission.
The Company recorded this transaction as an equity transaction whereby the proceeds were accounted for as the issuance of the Company’s common stock
on the date that the proceeds were received.

On September 7, 2018, the Company announced that it had sold common stock to a group of investors led by Gauzy Ltd., a licensee of the Company’s SPD
technology  (Gauzy).  The  aggregate  proceeds  from  these  stock  offerings  was  $2.0  million.  At  the  closing,  the  investors  received  2,173,916  shares  of
Research Frontiers common stock at a price of $0.92 per share, as well as five-year warrants to purchase 1,086,957 shares of Research Frontiers common
stock at an exercise price of $1.10, $1.20 or $1.38 per share depending on the exercise date. In connection with the issuance of certain of these warrants
during  the  third  quarter  of  2018,  the  Company  recorded  $223,370  as  a  warrant  liability  upon  the  issuance  of  these  warrants  on  August  13,  2018  and
recorded  a  non-cash  expense  of  $278,044  to  mark  the  warrants  to  their  estimated  market  value  as  of  December  31,  2018.  This  resulted  in  a  liability  of
$501,414 recorded on the Company’s December 31, 2018 consolidated balance sheet.

On or around May 30, 2019, the Company sold to accredited investors a total of 1,276,599 shares of common stock and warrants expiring May 31, 2024 to
purchase 638,295 shares of common stock at an exercise price of $3.384, $3.666 or $4.23 per share depending on the exercise date. Research Frontiers
Incorporated also sold to Gauzy, at a price of $1.38 per unit, with each unit comprised of one share of unregistered common stock and one half of one
warrant. The warrant can be converted into one share of unregistered common stock at an exercise price of $1.656, $1.794 or $2.07 per share depending on
the exercise date. Gauzy received a total of 724,638 shares of unregistered common stock and warrants expiring May 31, 2024 to purchase 362,319 shares
of common stock. The aggregate proceeds from these stock offerings was $4.6 million.

Investors that participated in the May 30, 2019 offering agreed to amending/clarifying language to the terms of the warrants that
they received in the September 7, 2018 offering. Those investors that received warrants in the September 7, 2018 offering that did
not  participate  in  the  May  30,  2019  offering,  separately  agreed  as  of  June  27,  2019  to  the  same  amending/clarifying  language
used in the May 30, 2019 offering. The amending/clarifying language relating to the September 7, 2018 warrants does not allow
for a net cash settlement option for the warrants even if no registered shares of common stock are available upon the exercise of
the warrant. The warrant liability was valued at $1,153,439 (including all valuation adjustments since their issuance) through the
date of these new agreements and amendments and, based on the amended warrant terms, the warrant liability was reclassified to
equity as of these dates. The Company recorded a non-cash expense $652,025 for the twelve-month period ended December 31,
2019 to mark these warrants to their estimated market value as of their respective amendment/clarification date.

F-15

 
 
 
 
 
 
 
 
 
 
During 2019, the Company received proceeds of $1,170,546 and issued 1,587,814 shares of common stock in connection with the exercise of outstanding
options and warrants. During 2018, the Company received proceeds of $64,292 and issued 58,556 shares of common stock in connection with the exercise
of outstanding options and warrants.

(b) Options and Warrants

(i) Employee Options

In 2019, the shareholders approved the Company’s 2019 Equity Incentive Plan, which provides for the granting of both incentive stock options at the
fair market value at the date of grant and nonqualified stock options at the fair market value at the date of grant to employees or non-employees who,
in the determination of the Board of Directors, have made or may make significant contributions to the Company in the future. The Company may
also award stock appreciation rights, restricted stock, or restricted stock units under this plan. The Company initially reserved 1,400,000 shares of its
common stock for issuance under this plan, and 882,500 options and other awards were available for issuance under this plan as of December 31,
2019.

At the discretion of the Board of Directors, options expire in ten years or less from the date of grant and are generally fully exercisable upon grant but
in some cases may be subject to vesting in the future. Full payment of the exercise price may be made in cash or in shares of common stock valued at
the fair market value thereof on the date of exercise, or by agreeing with the Company to cancel a portion of the exercised options.

The Company granted 517,500 fully vested options during 2019 and recorded share-based compensation of $841,612. The Company granted 150,182
fully  vested  options  during  2018  and  recorded  share-based  compensation  of  $69,309.  The  Company  valued  these  grants  using  the  Black-Scholes
option pricing model with the following weighted average assumptions:

Fair value on grant date
Expected Dividend yield
Expected volatility
Risk free interest rate
Expected term of the option

Activity for stock options is summarized below:

All options are exercisable at December 31, 2019.

2019

2018

  $

  $

1.63 
- 
63%   
1.75%   

0.46 
- 
51%
2.77%

5 years 

5 years 

Balance at January 1, 2018

Granted
Cancelled
Exercised

Balance at December 31, 2018

Granted
Cancelled
Exercised

Balance at December 31, 2019

Number of Shares
Subject to Option    

Weighted Average
Exercise Price

978,910    $

150,182    $
-    $
(3,000)   $
1,126,092    $

517,500    $
(30,400)   $
(64,841)   $
1,548,351    $

F-16

4.26     

1.00     
-     
1.06     
3.84     

3.00     
3.69     
1.07     
3.68     

Weighted Average
Remaining
Contractual
Term (Years)

Aggregate 
Intrinsic Value

7.1    $

- 

6.6    $

161,602 

6.9    $

603,683 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
   
   
   
   
   
   
 
 
 
 
 
   
   
 
 
   
     
     
     
 
   
 
   
      
      
      
  
   
      
  
   
      
  
   
      
  
   
 
   
      
      
      
  
   
      
  
   
      
  
   
      
  
   
 
(ii) Warrants and Non-Employee Options

Activity in warrants is summarized below:

Balance at January 1, 2018

Exercised
Terminated
Issued

Balance at December 31, 2018

Exercised
Terminated
Issued

Balance at December 31, 2019

Number of Shares Underlying 
Warrants and Non-Employee 
Options Granted

Weighted Average 
Exercise Price

458,000    $

(55,556)    
(250,000)    
2,475,850     
2,628,294    $

(1,961,765)    
(184,000)    
1,000,614     
1,483,143    $

6.43 

1.10 
6.73 
1.10 
1.49 

1.20 
6.00 
2.76 
2.13 

In lieu of cash compensation, the Company has granted warrants to investors and non-employee options to consultants. These warrants and non-employee
options vested ratably over various terms ranging from 12 to 59 months. The non-employee options are valued at fair value at the time that the related
services are provided using the Black-Scholes option valuation model and marked to market quarterly using the Black-Scholes option valuation model.
There are 30,000 option issued to non-employees in 2019. There were no such charges for non-employee options in 2018. There are 1,483,143 warrants
issued to investors that are outstanding that are accounted for as equity.

Warrants and non-employee options generally expire in five years from the date of issuance. At December 31, 2019, all warrants and non-employee options
outstanding were exercisable.

(c) Restricted Stock Grants

During 2019 and 2018, the Company did not issue restricted stock to its directors and employees.

F-17

 
 
 
 
 
 
   
 
 
   
     
 
   
 
   
      
  
   
   
   
   
 
   
      
  
   
   
   
   
 
 
 
 
 
(7) License and Other Agreements

The Company has entered into a number of license agreements covering various products using the Company’s SPD technology. Some of these license
agreements  are  limited  to  specific  countries  and/or  markets.  Licensees  of  Research  Frontiers  who  incorporate  SPD  technology  into  end  products  pay
Research Frontiers an earned royalty of 5-15% of net sales of licensed products under license agreements currently in effect and may also be required to
pay Research Frontiers fees and minimum annual royalties. Licensees who sell products or components to other licensees of Research Frontiers do not pay
a royalty on such sale; Research Frontiers will collect such royalty from the licensee incorporating such products or components into its own end-products.
Research  Frontiers’  license  agreements  typically  allow  the  licensee  to  terminate  the  license  after  some  period  of  time  and  give  Research  Frontiers  only
limited rights to terminate before the license expires. Most licenses are non-exclusive and generally last as long as our patents remain in effect.

On March 14, 2019, the Company suspended its VariGuard SmartGlass business unit activities. Instead, the Company licensed a new entity to pursue the
business  opportunities  previously  pursued  by  the  Company’s  VariGuard  SmartGlass  business  unit.  This  new  licensee  continues  to  use  the  VariGuard
SmartGlass  name.  In  addition  to  other  employees  at  VariGuard  SmartGlass  Inc.,  two  of  the  Company’s  officers  (Seth  L.  Van  Voorhees,  Michael  R.
LaPointe)  are  principals  at  VariGuard  SmartGlass  Inc.  and  as  consequence,  this  transaction  is  a  related  party  relationship  which  has  been  reviewed  and
approved  by  the  Company’s  Board  of  Directors  pursuant  to  the  requirements  of  Delaware  corporate  law  and  the  Company’s  Code  of  Ethics.  Dr.  Van
Voorhees and Mr. LaPointe also remain full-time employees at the Company.

(8) Commitments

The Company has an employment agreement with its chief executive officer which provides for an annual base salary of $500,000 for calendar year 2020.
This  employment  agreement  has  an  evergreen  provision  that  extends  the  term  by  one  year  on  the  expiration  date  unless  either  the  Company  or  the
employee has given notice that they will not be renewing the agreement upon the expiration of its term.

The Company has a defined contribution profit sharing (401K) plan covering employees who have completed one year of service. Contributions are made
at the discretion of the Company. The Company did not make any contributions to this plan for 2019 or 2018.

The Company determines if an arrangement is a lease at its inception. This determination generally depends on whether the arrangement conveys the right
to control the use of an identified fixed asset explicitly or implicitly for a period of time in exchange for consideration. Control of an underlying asset is
conveyed if the Company obtains the rights to direct the use of, and to obtain substantially all of the economic benefits from the use of, the underlying
asset. Lease expense for variable leases and short-term leases is recognized when the obligation is incurred.

The Company has operating leases for certain facilities, vehicles and equipment with a weighted average remaining lease term of 5.2 years as of December
31, 2019. Operating leases are included in right of use lease assets, other current liabilities and long-term lease liabilities on the consolidated balance sheet.
Right  of  use  lease  assets  and  liabilities  are  recognized  at  each  lease’s  commencement  date  based  on  the  present  value  of  its  lease  payments  over  its
respective lease term. The Company does not have an established incremental borrowing rate as it does not have any debt. The Company uses the stated
borrowing rate for a lease when readily determinable. When the interest rates implicit in its lease agreements are not readily determinable, the Company
uses an interest rate based on the marketplace for public debt. The weighted-average discount rate associated with operating leases as of December 31,
2019 is 5.5%.

Subsequent to the Company’s adoption of the new lease accounting guidance on January 1, 2019, the Company recorded new right of use lease assets of
approximately $900,000 and associated lease liabilities of approximately $1.1 million.

Maturities of operating lease liabilities as of December 31, 2019 were as follows:

Year 1
Years 2-3
Years 4-5
Thereafter
Total lease payments
Less: imputed lease interest
Present value of lease liabilities

December 31, 2019

213,146 
420,548 
439,021 
55,874 
1,128,589 
(152,756)
975,833 

  $

  $

(9) Rights Plan

In February 2013, the Company’s Board of Directors adopted a Stockholders’ Rights Plan (the “Rights Plan”) and declared a dividend distribution of one
right  (a  “Right”)  for  each  outstanding  share  of  Company  common  stock  to  stockholders  of  record  at  the  close  of  business  on  March  3,  2003  (“Record
Time”) and authorized the issuance of one Right in respect of each share of Common Stock issued after the Record Time and prior to the Separation Time.

“Separation Time” shall mean the earlier of the Close of Business on the tenth Business Day (or such later date as the Board of Directors may from time to
time  fix  by  resolution  adopted  prior  to  the  Separation  Time  that  otherwise  would  have  occurred)  following  but  not  including  (i)  the  date  on  which  any
Person commences a tender or exchange offer that, if consummated, would result in such Person’s becoming an Acquiring Person, and (ii) the date of the
first event causing a Flip-in Date to occur; provided that if any tender or exchange offer referred to in clause (i) of this paragraph is cancelled, terminated or
otherwise withdrawn prior to the Separation Time without the purchase of any shares of Common Stock pursuant thereto, such offer shall be deemed, for
purposes of this paragraph, never to have been made.

Subject to certain exceptions listed in the Rights Plan, if a person or group has acquired beneficial ownership of, or commences a tender or exchange offer
for, 15% or more of the Company’s common stock, unless redeemed by the Company’s Board of Directors, each Right entitles the holder (other than the
acquiring person) to purchase from the Company $80 worth of common stock for $40. If the Company is merged into, or 50% or more of its assets or
earning power is sold to, the acquiring company, the Rights will also enable the holder (other than the acquiring person) to purchase $80 worth of common
stock of the acquiring company for $40. The Rights will expire at the close of business on February 11, 2023, unless the Rights Plan is extended by the
Company’s Board of Directors or unless the Rights are earlier redeemed by the Company at a price of $.0001 per Right. The Rights are not exercisable
during the time when they are redeemable by the Company.

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
   
 
 
 
 
The above description highlights some of the features of the Company’s Rights Plan and is not a complete description of the Rights Plan. A more detailed
description and copy of the Rights Plan has been filed with the SEC and is available from the Company upon request.

F-18

 
 
(10) Selected Quarterly Financial Data (Unaudited)

2019
Fee income
Operating loss
Net loss
Basic and diluted net loss
per common share (1)

2018
Fee income
Operating loss
Net loss
Basic and diluted net loss
per common share (1)

First

Second

Third

Fourth

Quarter

$

$

$

$

418,657   
(562,472)  
(803,897)  

(0.03)  

First

433,269   
(795,172)  
(793,767)  

301,035    $
(952,301)  
(1,350,478)  

462,869    $
(410,855)  
(397,712)  

381,463 
(1,274,377)
(1,256,891)

(0.05)  

(0.01)  

(0.04)

Quarter

Second

Third

Fourth

324,853    $
(571,931)  
(569,891)  

359,725    $
(403,890)  
(688,301)  

370,795 
(647,226)
(634,169)

(0.03)  

(0.02)  

(0.03)  

(0.02)

(1) Since per share information is computed independently for each quarter and the full year, based on the respective average number of common shares

outstanding, the sum of the quarterly per share amounts does not necessarily equal the per share amounts for the year.

(2) The Company incurred higher costs in the second and fourth quarter of 2019 due to $356,228 and $485,384 of stock and option compensation charges
in 2019 respectively, relating to common stock and options granted to directors, employees and a consultant. In addition, during the first and second
quarters  of  2019  the  Company  incurred  higher  (lower)  costs  of  $247,590  and  $404,435,  respectively,  relating  to  market  valuation  adjustments  for
warrants.

(3) The Company incurred higher costs in the second quarter of 2018 due to $69,000 of stock option compensation charges in 2018 related to options
granted to employees. In addition, during the third and fourth quarters of 2018 the Company incurred higher (lower) costs of $286,631 and ($8,587),
respectively, relating to market valuation adjustments for warrants.

F-19

 
 
 
 
 
 
 
   
   
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
    
 
    
 
    
 
  
 
 
 
 
 
 
 
 
 
 
   
   
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
    
 
    
 
    
 
  
 
 
 
 
 
 
 
 
 
 
 
SCHEDULE II

RESEARCH FRONTIERS INCORPORATED
VALUATION AND QUALIFYING ACCOUNTS
Years ended December 31, 2019 and 2018

Balance at
beginning of
year

Charged to
costs and
expenses

Deductions (1)

Balance
at end
of year (2)

Description

Allowance for uncollectible royalty receivables:

December 31, 2019

December 31, 2018

$

$

1,094,774   

1,051,424   

$

$

156,636    $

115,812    $

1,135,598 

43,350    $

-    $

1,094,774 

(1) To write-off uncollectible receivables from the allowance for royalty receivable account.

(2) Benefits  related  to  net  operating  loss  carry-forwards  and  deferred  items  have  been  fully  reserved  because  it  is  not  more  likely  than  not  that  the
Company will achieve profitable operations. The difference between the total income taxes at the federal statutory rate and the fact that no income tax
benefit was recorded are attributable to the change in the valuation allowance of $17,282,000 and $17,127,000 for the periods ended December 31,
2019  and  2018  respectively.  These  valuation  allowances  are  not  included  in  Schedule  II  (See  Note  5  to  our  Consolidated  Financial  Statements  for
further discussion of the Company’s tax valuation allowance).

F-20

 
 
 
 
 
 
   
   
 
   
 
 
 
   
   
 
   
 
 
 
   
   
   
 
 
 
    
 
    
 
    
 
  
 
 
 
    
 
    
 
    
 
  
 
 
    
 
    
 
    
 
  
 
 
 
    
 
    
 
    
 
  
 
 
 
 
    
 
    
 
    
 
  
 
 
 
 
 
Subsidiary of the Registrant:

SPD Enterprises, Inc. (a)

(a) SPD Enterprises, Inc. also conducts its business under VariGuard SmartGlass.

EXHIBIT 21

State or
Country of
Organization

Delaware

 
 
 
 
 
 
 
 
 
 
 
 
 
 
Consent of Independent Registered Public Accounting Firm

EXHIBIT 23.1

We consent to the incorporation by reference in the Registration Statements on Form S-3 (Nos. 333-184785, 333-179099, 333-133858, 333-40369, 333-
115052, 333-65219 and 333-159093) and Form S-8 (Nos. 333-80575, 333-179097, 33-53030, 33-86910, 333-08623, 333-34163, 333-63374, 333-106754,
333-159094, 333-196746 and 333-237035) of Research Frontiers Incorporated of our reports dated March 12, 2020, relating to the consolidated financial
statements and schedule of Research Frontiers Incorporated as of December 31, 2019 and the year then ended, and the effectiveness of internal control over
financial  reporting  of  Research  Frontiers  Incorporated  as  of  December  31,  2019  included  in  this  Annual  Report  on  Form  10-K  of  Research  Frontiers
Incorporated for the year ended December 31, 2019.

/s/ CohnReznick LLP

March 12, 2020
Jericho, New York

 
 
 
 
 
 
 
 
 
 
 
Consent of Independent Registered Public Accounting Firm

EXHIBIT 23.2

The Board of Directors
Research Frontiers Incorporated
Woodbury, New York

We hereby consent to the incorporation by reference in the Registration Statements on Form S-3 (No. 333-184785, 333-179099, 333-133858, 333-40369,
333-115052,  333-65219  and  333-159093)  and  Form  S-8  (No.  333-80575,  333-179097,  33-53030,  33-86910,  333-08623,  333-34163,  333-63374,  333-
106754, 333-159094, 333-196746, and 333-237035) of Research Frontiers Incorporated of our report dated March 14, 2019, relating to the consolidated
financial statements which appear in this Annual Report on Form 10-K.

/s/ BDO USA LLP
Melville, NY

March 12, 2020

 
 
 
 
 
 
 
 
 
 
 
 
 
EXHIBIT 31.1

I, Joseph M. Harary, certify that:

1. I have reviewed this annual report on Form 10-K of Research Frontiers Incorporated (the “registrant”);

CERTIFICATION

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

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

a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that
material  information  relating  to  the  registrant,  including  its  consolidated  subsidiaries,  is  made  known  to  us  by  others  within  those  entities,  particularly
during the period in which this report is being prepared;

b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to
provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance
with generally accepted accounting principles;

c) Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of
the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

d) Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal
quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the
registrant’s internal control over financial reporting; and

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

a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to
adversely affect the registrant’s ability to record, process, summarize and report financial information; and

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

Dated: March 12, 2020

/s/ Joseph M. Harary
Joseph M. Harary
President, Chief Executive Officer

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
EXHIBIT 31.2

I, Seth L. Van Voorhees, certify that:

1. I have reviewed this annual report on Form 10-K of Research Frontiers Incorporated (the “registrant”);

CERTIFICATION

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

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

a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that
material  information  relating  to  the  registrant,  including  its  consolidated  subsidiaries,  is  made  known  to  us  by  others  within  those  entities,  particularly
during the period in which this report is being prepared;

b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to
provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance
with generally accepted accounting principles;

c) Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of
the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

d) Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal
quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the
registrant’s internal control over financial reporting; and

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

a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to
adversely affect the registrant’s ability to record, process, summarize and report financial information; and

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

Dated: March 12, 2020

/s/ Seth L. Van Voorhees
Seth L. Van Voorhees
Vice President, Chief Financial Officer,
Treasurer and Principal Accounting Officer

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

EXHIBIT 32.1

In connection with the Annual Report of Research Frontiers Incorporated (the “Company”) on Form 10-K for the year ended December 31, 2019
as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, Joseph M. Harary, President and Chief Executive Officer and
Principal 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:

1.

2.

The Report fully complies with the requirements of Section 13(a) or 15(d), as applicable, of the Securities Exchange Act of 1934; and

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

/s/ Joseph M. Harary
Joseph M. Harary
President, Chief Executive Officer and Principal Executive Officer

March 12, 2020

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
CERTIFICATION 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 of Research Frontiers Incorporated (the “Company”) on Form 10-K for the year ended December 31, 2019
as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, Seth L. Van Voorhees, Vice President, Chief Financial Officer,
Treasurer  and  Principal  Accounting  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:

1.

2.

The Report fully complies with the requirements of Section 13(a) or 15(d), as applicable, of the Securities Exchange Act of 1934; and

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

/s/ Seth L. Van Voorhees
Seth L. Van Voorhees
Vice President, Chief Financial Officer,
Treasurer and Principal Accounting Officer

March 12, 2020