For the Inventor, By the Inventor

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Saint Paul, MN, United States of America

Hemerus Medical, LLC

USPTO Granted Patents = 21

% Expired Patents = 71.4

CIPO Patents = 1

EPO Patents = 4

Forward Citations = 156

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5 inventors (with patents filed for the assignee):

Majid Zia (17 out of 35 patents)

Chaouki A Khamis (7 out of 11 patents)

Craig M Wilson (5 out of 13 patents)

4. Anthony Joseph Angelo (5 out of 11 patents)

5. Peter Zuk, Jr (4 out of 29 patents)

6. Anthony J Angelo (0 patent)

7. Anthony J Angelo (0 patent)

8. Graig M Wilson (0 patent)

21 patents: Sort by Forward Citations

1. 12178779 - Blood storage container containing aqueous composition for the storage of red blood cells (2024-12-31),

2. 11730676 - Blood storage container containing aqueous composition for the storage of red blood cells (2023-08-22),

3. 8361320 - Biological fluid filtration apparatus (2013-01-29),

4. 8337700 - High capacity biological fluid filtration apparatus (2012-12-25),

5. 8336717 - Porous filter media with vent (2012-12-25),

6. 8262640 - Biological fluid filtration system utilizing by-pass line and tube support device (2012-09-11),

7. 8057670 - Biological fluid filtration system and biological filter used therein (2011-11-15),

8. 7943044 - Biological fluid filtration system and biological fluid filter used therein (2011-05-17),

9. 7897038 - Filter media surface modification for enhanced sealing and apparatus utilizing the same (2011-03-01),

10. 7854845 - Biological fluid filtration apparatus (2010-12-21),

11. 7686797 - Biological fluid filtration system utilizing by-pass line and tube support device (2010-03-30),

12. 7678272 - Biological fluid filtration system and biological fluid filter used therein (2010-03-16),

13. 7658847 - Biological fluid filtration apparatus (2010-02-09),

14. 7571744 - Multi-purpose tubing apparatus (2009-08-11),

15. 7501059 - Biological fluid filtration method and apparatus (2009-03-10),

Hemerus Medical, LLC is a medical technology company based in Saint Paul, Minnesota, specializing in the development of innovative solutions for surgical and interventional procedures. The organization focuses on creating advanced medical devices that enhance patient outcomes and improve procedural efficiency. With a commitment to research and development, Hemerus Medical aims to address unmet clinical needs through cutting-edge technology and a deep understanding of the healthcare landscape.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

21 Patents

#68 in Saint Paul, MN

#469 in Minnesota

#15,668 in US

#29,893 in the World

Saint Paul, MN, United States of America

Hemerus Medical, LLC

Forward Citations = 156

5 inventors:

Majid Zia (17 out of 35 patents)

Chaouki A Khamis (7 out of 11 patents)

Craig M Wilson (5 out of 13 patents)

4. Anthony Joseph Angelo (5 out of 11 patents)

5. Peter Zuk, Jr (4 out of 29 patents)

Please report any incorrect information to [email protected]

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