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Seattle, WA, United States of America

Omeros Medical Systems, Inc.

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USPTO Granted Patents = 13

Trademarks = 2

Forward Citations = 870

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18 inventors (with patents filed for the assignee):

Gregory A Demopulos (13 out of 65 patents)

Jeffrey M Herz (10 out of 27 patents)

Pamela A Pierce (10 out of 12 patents)

4. David A Herrin (3 out of 39 patents)

5. Michael Nelson (3 out of 93 patents)

6. Neil G McIlvaine (3 out of 25 patents)

7. Stephen A Yencho (3 out of 65 patents)

8. Gorm Bressner (3 out of 13 patents)

9. George E Selecman (3 out of 17 patents)

10. Milton R Sigelmann (3 out of 4 patents)

11. John Collins (3 out of 3 patents)

12. Imraan Aziz (2 out of 8 patents)

13. Jose Tadeo De Castro (2 out of 5 patents)

14. Nicholas R Kalayjian (1 out of 3 patents)

15. Charles Stewart McCall (1 out of 6 patents)

13 patents: Sort by Forward Citations

1. 6413961 - Irrigation solution and method for inhibition of pain and inflammation (2002-07-02),

2. 6261279 - Surgical irrigation solution and method for inhibition of pain and inflammation (2001-07-17),

3. 6254585 - Surgical irrigation solution and method for inhibition of pain and inflammation (2001-07-03),

4. 6242447 - Surgical irrigation solution and method for inhibition of pain and inflammation (2001-06-05),

5. 6210394 - Surgical irrigation solution and method for inhibition of pain and inflammation (2001-04-03),

6. 6106556 - Tendon and ligament repair system (2000-08-22),

7. 6080192 - Tendon and ligament repair system (2000-06-27),

8. 6056715 - Surgical irrigation solution and method for inhibition of pain and (2000-05-02),

9. 5860950 - Arthroscopic irrigation solution and method for inhibition of pain and (1999-01-19),

10. 5858017 - Urologic irrigation solution and method for inhibition of pain, (1999-01-12),

11. 5820583 - Surgical irrigation solution and method for inhibition of pain and (1998-10-13),

12. 5800544 - Tendon and ligament repair system (1998-09-01),

13. 5800385 - Vascular irrigation solution and method for inhibition of pain, (1998-09-01),

Company Overview

Omeros Medical Systems, Inc. is a Seattle-based company specializing in the development of innovative medical technologies. The organization focuses on creating advanced solutions aimed at improving patient outcomes in various healthcare settings. With a commitment to research and development, Omeros is engaged in the exploration of novel therapeutic approaches and medical devices that address unmet clinical needs. Their work encompasses a range of therapeutic areas, reflecting a dedication to enhancing healthcare delivery through cutting-edge technology.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

13 Patents

#155 in Seattle, WA

#533 in Washington

#23,854 in US

#45,081 in the World

Seattle, WA, United States of America

Omeros Medical Systems, Inc.

Forward Citations = 870

18 inventors:

Gregory A Demopulos (13 out of 65 patents)

Jeffrey M Herz (10 out of 27 patents)

Pamela A Pierce (10 out of 12 patents)

4. David A Herrin (3 out of 39 patents)

5. Michael Nelson (3 out of 93 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Omeros Medical Systems, Inc.. Retrieved from https://idiyas.com/company/omeros-medical-systems

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

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