For the Inventor, By the Inventor

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Madison, WI, United States of America

Virent, Inc.

USPTO Granted Patents = 66

% Expired Patents = 1.5

EPO Patents = 9

Trademarks = 12

Forward Citations = 374

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36 inventors (with patents filed for the assignee):

Randy Douglas Cortright (59 out of 73 patents)

Elizabeth Woods (29 out of 29 patents)

Paul George Blommel (26 out of 30 patents)

4. Ming Qiao (20 out of 20 patents)

5. Paul Myren (10 out of 10 patents)

6. Matthew Van Straten (8 out of 8 patents)

7. Brice Dally (7 out of 8 patents)

8. Warren Lyman (7 out of 7 patents)

9. Brian Blank (7 out of 7 patents)

10. Taylor Beck (7 out of 7 patents)

11. John Kania (6 out of 6 patents)

12. Richard John Price (5 out of 37 patents)

13. Andrew Held (5 out of 5 patents)

14. Dick Alan Nagaki (5 out of 26 patents)

15. Casey Thomas Jones (4 out of 14 patents)

Core Competencies:

Biomass Deconstruction

High Purity Aromatics

Liquid Fuels

Catalysts

Hydrodeoxygenation

Solvolysis

Oxygenated Hydrocarbons

Distillate Fuels

Biofuel Production

Polyols

Aromatic Hydrocarbons

Chemical Synthesis

66 patents: Sort by Forward Citations

1. 12569843 - Systems and methods for wet air oxidation regeneration of catalysts with ion exchange (2026-03-10),

2. 12459879 - Systems and methods for producing high purity aromatics from a mixed aromatic feed stream (2025-11-04),

3. 12221407 - Systems and methods for reforming a heavy aromatic stream (2025-02-11),

4. 12017990 - Systems and methods for producing high purity aromatics from a mixed aromatic feed stream (2024-06-25),

5. 11952332 - Systems and methods for reforming a heavy aromatic stream (2024-04-09),

6. 11130914 - Method and systems for making distillate fuels from biomass (2021-09-28),

7. 10669598 - Catalytic biomass deconstruction (2020-06-02),

8. 10619106 - Method and systems for making distillate fuels from biomass (2020-04-14),

9. 10370596 - Production of alternative gasoline fuels (2019-08-06),

10. 10131604 - Catalysts for hydrodeoxygenation of oxygenated hydrocarbons (2018-11-20),

11. 10005700 - Production of aromatics from di- and polyoxygenates (2018-06-26),

12. 9982316 - Organo-catalytic biomass deconstruction (2018-05-29),

13. 9944869 - Synthesis of liquid fuels and chemicals from oxygenated hydrocarbons (2018-04-17),

14. 9944581 - Processes for converting biomass-derived feedstocks to chemicals and liquid fuels (2018-04-17),

15. 9878966 - Dehydrogenation of alkanols to increase yield of aromatics (2018-01-30),

Virent, Inc. is a leading renewable chemicals and fuels company. They are committed to replacing petroleum-based products with sustainable alternatives. With their innovative technology, Virent transforms plant-based materials into high-performance materials, such as biofuels, renewable chemicals, and bioproducts. Their aim is to provide environmentally-friendly solutions that reduce carbon emissions and help create a more sustainable future.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Sep 22 2026

66 Patents

#14 in Madison, WI

#134 in Wisconsin

#5,518 in US

#11,144 in the World

Madison, WI, United States of America

Virent, Inc.

Forward Citations = 374

36 inventors:

Randy Douglas Cortright (59 out of 73 patents)

Elizabeth Woods (29 out of 29 patents)

Paul George Blommel (26 out of 30 patents)

4. Ming Qiao (20 out of 20 patents)

5. Paul Myren (10 out of 10 patents)

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