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Opteev is a technology company that makes the world a safer place for humanity by bringing new products to market to improve air quality in the environments we live in, from workspaces to schools and everywhere in between. Our innovative products screen people and places to deliver a sense of comfort and security for everybody to enjoy their lives without reservation.

Contacts

222 E. Thomas Ave. Baltimore, MD 21225 USA

info@opteev.com

+1-443-457-1370

Instant Accurate COVID Detection

Freedom is knowing

instantly.

World’s First Instant COVID Detection
Personal Devices.

Studies From the Center for Infectious Disease Research (CIDR) Show 100% Accurate Detection…Instantly!

COVID-19 Detection As Quick & Easy as Breathing

INTRODUCING

Personal Handheld COVID breath analyzer detection in 5 seconds or less.

Years in testing and verified by the CIDR. ViraWarn Freedom is your
personal companion. You can use it as soon as you exit the gym, or an Uber, or whenever you feel the need to check. It works discreetly and the results are instantaneous. You can stash it in your bag, purse, or glove compartment. Giving you the liberating sensation of knowing instantly.

In the ever-changing age of COVID mutations, it’s the only personal technology accessory must-have! 

Covid Detection in 5 seconds or Less

Personal Medical Grade Mask

Folds up and fits in any bag

Works with any variant

Edge Artificial Intelligence filters out false readings

Choice of Size and Colors

Foldable Compact Design

Less than a Quarter a Test!
EZ Replacement Cartridge for Up to 200 Tests

INTRODUCING

Founders Edition - Personal-space Instantaneous Airborne COVID Detector.

Years in testing and verified by the CIDR. ViraWarn Patriot Founders Edition is a limited quantity run of the exact same series tested by the CIDR and in hundreds of homes around the world. A very limited quantity is being made available immediately before the new production runs of 
the Liberty series below. Ideal for your personal space such as your desk, such as your dining area, such as your sitting area. Automatically turns on or off to suit usage. Refill kits can last up to 1 month depending on usage. Flashing LEDs indicate room positive or negative conditions.

In the ever-changing age of COVID mutations, the Founders Edition is your perfect technology necessity for your personal space.

Covid Detection in a Few Minutes or Less

Works with any variant.

Edge Artificial Intelligence filters out false readings

INTRODUCING

Small-space Instantaneous Airborne
COVID Room Detector.

Liberty by ViraWarn

Years in testing and verified by the CIDR. ViraWarn Liberty is your perfect small-space room detector. You can use it on your bedside table, on your dining room table, on your coffee table, on your desk at work, or in small conference rooms. A built-in lidar system automatically detects presence in the room and turns it on. And turns it off automatically when people leave the room. Refill cartridges last up to 2 months depending on usage. A red or green screen automatically signals COVID-FREE or COVID-POSITIVE in a room.

In the ever-changing age of COVID mutations it’s the latest protection technology must-have for any small space.

Covid Detection in a Few Minutes or Less

Works with
any Variant

Edge Artificial Intelligence filters out false readings

INTRODUCING

Larger-space Instantaneous Airborne
COVID Room Detector.

Years in testing and verified by the CIDR. ViraWarn Liberty Plus is your perfect larger-space detection system. Ideal for classrooms, public entranceways, larger conference rooms, and employee break rooms. A built-in lidar system automatically detects presence in the room and turns it on. And turns it off automatically when people leave the room. Refill cartridges last up to 2 months depending on usage. A red or green screen automatically signals COVID-FREE or COVID-POSITIVE in a room.

In the ever-changing age of COVID mutations it’s the latest protection technology must-have for larger spaces.

Covid Detection in a Few Minutes or Less

Works with any variant

Edge Artificial Intelligence filters out false readings

The Science of ViraWarn

ViraWarn’s patented & proprietary Charge Transference Technology uses the charge-transfer complex of spiked protein viruses in an engineered media of high resistivity.

When viral particles drift through the engineered media they produce unique polarized signatures which are detected by ViraWarn’s advanced biosensors and sent to an onboard processor to screen out false positives using specialized and tested algorithms.

Final output is displayed on the device in the form of either RED or GREEN LEDs depending on the diagnostic condition.

The ViraWarn Team

Executive Leadership

Conrad Bessemer

Chairman
& Co-Founder

Mr. Bessemer is the chairman and co-founder of Opteev and leads all aspects of Opteev’s overall operations. He is also the CEO/Managing Partner of Opteev’s parent company, Novatec, Inc.

Susan Bessemer

Co-Founder
& Chief Operating Officer

Mrs. Bessemer is responsible for the operational and administrative functions of Opteev as well as overseeing Opteev’s finances and human resources.

Steve Maguire

Co-founder
& Partner

Mr. Maguire is a Co-founder of Opteev as well as the founder of Maguire Products, Inc. He is also a partner with Mr. Bessemer in Novatec, Inc.

Dr. Biplab Pal

Co-Founder
& CTO

Dr. Pal oversees Opteev’s multidisciplinary in-house bioengineering and engineering teams and drives Opteev’s scientific innovation.

Dr. Mesfin Meshesha

Vice President, Virology & Diagnostics

Dr Meshesha oversees the multiple subgroups of Opteev’s Virology Department, pathogen research, and molecular diagnostic technology development.

Dana Gardner

Vice President, Business Development

Mr. Gardner manages Opteev’s marketing initiatives, portfolio strategy, pipeline prioritization, and formation of new business ventures.

Martin Winston

Vice President, Product Commercialization

Mr. Winston manages the overall strategic direction and administration of Opteev’s product commercialization operations.

Dr. Chakravarthi Chintalapati

Director, Molecular Virology Research

Dr Chintalapati leads the virology research and regulatory affairs at Opteev’s Kolkata, India biosafety laboratory.

Brad Owens

Vice President, Software Development

Mr Brad Owens oversees the software development from firmware to mobile apps. He has over 30 years of development experience.

Dr. Subrata Das

Vice President, Virtual Technology Development

Dr. Das is responsible for the development of virtual technologies at Opteev including Data-driven digital marketing and engagement strategy as well as advancing social platforms.

Conrad Bessemer

Chairman
& Co-Founder

Mr. Bessemer is the chairman and co-founder of Opteev and leads all aspects of Opteev’s overall operations. He is also the CEO/Managing Partner of Opteev’s parent company, Novatec, Inc.

Susan Bessemer

Co-Founder & Chief Operating Officer

Mrs. Bessemer is responsible for the operational and administrative functions of Opteev as well as overseeing Opteev’s finances and human resources.

Steve Maguire

Co-founder & Partner

Mr. Maguire is a Co-founder of Opteev as well as the founder of Maguire Products, Inc. He is also a partner with Mr. Bessemer in Novatec, Inc.

Dr. Biplab Pal

Co-Founder & CTO

Dr. Pal oversees Opteev’s multidisciplinary in-house bioengineering and engineering teams and drives Opteev’s scientific innovation.

Dr. Mesfin Meshesha

Vice President, Virology & Diagnostics

Dr Meshesha oversees the multiple subgroups of Opteev’s Virology Department, pathogen research, and molecular diagnostic technology development.

Martin Winston

Vice President, Product Commercialization

Mr. Winston manages the overall strategic direction and administration of Opteev’s product commercialization operations.

Dana Gardner

Vice President, Business Development

Mr. Gardner manages Opteev’s marketing initiatives, portfolio strategy, pipeline prioritization, and formation of new business ventures.

Dr. Chakravarthi Chintalapati

Director, Molecular Virology Research

Dr Chintalapati leads the virology research and regulatory affairs at Opteev’s Kolkata, India biosafety laboratory.

Brad Owens

Vice President, Software Development

Mr Brad Owens oversees the software development from firmware to mobile apps. He has over 30 years of development experience.

Dr. Subrata Das

Vice President, Virtual Technology Development

Dr. Das is responsible for the development of virtual technologies at Opteev including Data-driven digital marketing and engagement strategy as well as advancing social platforms.

Featured on

Partners

Find Freedom

Choose the device that's best for you.

Freedom

COVID breath analyzer

Patriot

Covid-19 Room Detector

Liberty

Covid-19 Room Detector (Small)

Liberty Plus

Covid-19 Room Detector (Large)

Freedom

Covid-19 Room Detector

Patriot

Covid-19 Room Detector

Liberty

Covid-19 Room Detector

Liberty+

Covid-19 Room Detector

Instant Accurate COVID Detection

Get Your Freedom
Back Again!

Forget about the uncertainty and fear of infecting high- risk relatives and friends. Or after a bus ride. Or after dining out. Or after going to church. Or after being with friends at a bar. Or after going to the gym. Or taking an Uber…

ViraWarn delivers the total peace of mind of freedom again. We make the unknown known instantly.

Backed by Science. Verified by the CIDR. Powered by Love.