For the Inventor, By the Inventor

Enter assignee name

Cambridge, MA, United States of America

Semprus Biosciences Corporation

USPTO Granted Patents = 11

% Expired Patents = 90.9

Forward Citations = 155

Loading Chart...

Loading Chart...

21 inventors (with patents filed for the assignee):

Zheng Zhang (11 out of 24 patents)

Christopher R Loose (11 out of 19 patents)

Jun Li (8 out of 13 patents)

4. Arthur J Coury (6 out of 32 patents)

5. Michael A Bouchard (6 out of 11 patents)

6. Chad Cori Huval (6 out of 35 patents)

7. Matt Skinner (3 out of 4 patents)

8. Karen Ann Schultz (3 out of 4 patents)

9. Trevor Squier (2 out of 3 patents)

10. Michael Hencke (2 out of 3 patents)

11. Laurence A Roth (2 out of 16 patents)

12. Alonzo Cook (2 out of 2 patents)

13. William Shannan O'Shaughnessy (1 out of 1 patent)

14. Eric W Marchese (1 out of 2 patents)

15. William Shannan O'Shaughnessey (1 out of 2 patents)

11 patents: Sort by Forward Citations

1. 9895470 - Non-fouling, anti-microbial, anti-thrombogenic graft—from compositions (2018-02-20),

2. 9764069 - Articles having non-fouling surfaces and processes for preparing the same including pretreatment of articles (2017-09-19),

3. 9120119 - Redox processes for contact lens modification (2015-09-01),

4. 9096703 - Non-fouling, anti-microbial, anti-thrombogenic graft-from compositions (2015-08-04),

5. 9006359 - Imbibing process for contact lens surface modification (2015-04-14),

6. 9004682 - Surface modified contact lenses (2015-04-14),

7. 9000063 - Multistep UV process to create surface modified contact lenses (2015-04-07),

8. 8870372 - Silicone hydrogel contact lens modified using lanthanide or transition metal oxidants (2014-10-28),

9. 8632838 - Articles having non-fouling surfaces and processes for preparing the same including pretreatment of articles (2014-01-21),

10. 8574660 - Articles having non-fouling surfaces and processes for preparing the same without altering bulk physical properties (2013-11-05),

11. 8308699 - Layered non-fouling, antimicrobial antithrombogenic coatings (2012-11-13),

Semprus Biosciences Corporation, based in Cambridge, MA, specializes in the development of advanced medical devices with a focus on improving patient outcomes. The company is known for its innovative technologies that enhance the performance and safety of medical implants and devices. By leveraging proprietary materials and engineering techniques, Semprus aims to address critical challenges in the healthcare sector, particularly in the areas of infection prevention and device longevity, contributing to more effective medical treatments.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

11 Patents

#216 in Cambridge, MA

#1,661 in Massachusetts

#27,490 in US

#51,714 in the World

Cambridge, MA, United States of America

Semprus Biosciences Corporation

Forward Citations = 155

21 inventors:

Zheng Zhang (11 out of 24 patents)

Christopher R Loose (11 out of 19 patents)

Jun Li (8 out of 13 patents)

4. Arthur J Coury (6 out of 32 patents)

5. Michael A Bouchard (6 out of 11 patents)

Please report any incorrect information to [email protected]

Loading…