For the Inventor, By the Inventor

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Redwood City, CA, United States of America

Relypsa, Inc.

USPTO Granted Patents = 32

% Expired Patents = 31.3

CIPO Patents = 10

EPO Patents = 14

Trademarks = 1

Forward Citations = 195

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38 inventors (with patents filed for the assignee):

Dominique Charmot (21 out of 113 patents)

Mingjun Liu (21 out of 33 patents)

Gerrit Klaerner (18 out of 50 patents)

4. Eric F Connor (17 out of 45 patents)

5. Han-Ting Chang (12 out of 32 patents)

6. Michael James Cope (10 out of 26 patents)

7. Futian Liu (9 out of 33 patents)

8. Jerry M Buysse (8 out of 28 patents)

9. Han Ting Chang (8 out of 30 patents)

10. Paul Mansky (7 out of 54 patents)

11. Kalpesh N Biyani (6 out of 24 patents)

12. Jun Shao (6 out of 13 patents)

13. YongQi Mu (6 out of 95 patents)

14. John Fordtran (6 out of 9 patents)

15. Faleh Salaymeh (5 out of 6 patents)

32 patents: Sort by Forward Citations

1. 10272103 - Crosslinked polyvinylamine, polyallylamine, and polyethyleneimine for use as bile acid sequestrants (2019-04-30),

2. 10058567 - Methods and compositions for selectively removing potassium ion from the gastrointestinal tract of a mammal (2018-08-28),

3. 9925212 - Potassium-binding agents for treating hypertension and hyperkalemia (2018-03-27),

4. 9908951 - Process for converting a polymeric ester to a polymeric acid (2018-03-06),

5. 9738584 - Fluorination of acrylate esters and derivatives (2017-08-22),

6. 9655920 - Amine polymers for use as bile acid sequestrants (2017-05-23),

7. 9492476 - Potassium-binding agents for treating hypertension and hyperkalemia (2016-11-15),

8. 9464040 - Fluorination of acrylate esters and derivatives (2016-10-11),

9. 9453092 - Process for converting a polymeric ester to a polymeric acid (2016-09-27),

10. 9301974 - Methods and compositions for selectively removing potassium ion from the gastrointestinal tract of a mammal (2016-04-05),

11. 9228028 - Continuous process for preparing polyfluoroacrylate particles (2016-01-05),

12. 9181364 - Crosslinked polyvinylamine, polyallylamine, and polyethyleneimine for use as bile acid sequestrants (2015-11-10),

13. 9061990 - Fluorination of acrylate esters and derivatives (2015-06-23),

14. 8889115 - Ion binding polymers and uses thereof (2014-11-18),

15. 8778324 - Ion binding polymers and uses thereof (2014-07-15),

Relypsa, Inc. is a biopharmaceutical company focused on the discovery, development, and commercialization of non-systemic polymeric drugs for the treatment of renal, cardiovascular, and metabolic diseases.

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

Company Badge

USPTO Data Jan 1 1976 - Sep 15 2026

32 Patents

#64 in Redwood City, CA

#2,527 in California

#10,575 in US

#20,620 in the World

Redwood City, CA, United States of America

Relypsa, Inc.

Forward Citations = 195

38 inventors:

Dominique Charmot (21 out of 113 patents)

Mingjun Liu (21 out of 33 patents)

Gerrit Klaerner (18 out of 50 patents)

4. Eric F Connor (17 out of 45 patents)

5. Han-Ting Chang (12 out of 32 patents)

Please report any incorrect information to [email protected]

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