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Philadelphia, PA, United States of America

Mutual Pharmaceutical Company, Inc.

USPTO Granted Patents = 29

% Expired Patents = 24.1

Trademarks = 2

Forward Citations = 317

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15 inventors (with patents filed for the assignee):

Matthew William Davis (14 out of 21 patents)

Spiridon Spireas (5 out of 10 patents)

Kristin Anne Arnold (5 out of 10 patents)

4. Jie Du (4 out of 12 patents)

5. Richard H Roberts (4 out of 6 patents)

6. Hengsheng Feng (3 out of 6 patents)

7. David F Erkoboni (2 out of 12 patents)

8. Tong Sun (2 out of 6 patents)

9. Shawn Watson (2 out of 4 patents)

10. Gandha V Naringrekar (2 out of 3 patents)

11. Stephan D Parent (1 out of 52 patents)

12. Rolf Hilfiker (1 out of 13 patents)

13. Wei Lai (1 out of 7 patents)

14. Kurt Nielsen (1 out of 2 patents)

15. Andreas Sieber (1 out of 2 patents)

Core Competencies:

Controlled-Release Formulations

Colchicine Compositions

Stable Drug Formulations

Megestrol Acetate

Metaxalone Products

Concomitant Administration

Solid-State Forms

Fenofibric Acid

ACE Inhibitors

Quinine Sulfate

Carisoprodol Articles

Amino Acids

29 patents: Sort by Forward Citations

1. 8632805 - Controlled-release formulations, method of manufacture, and use thereof (2014-01-21),

2. 8309764 - Colchicine solid-state forms; methods of making; and methods of use thereof (2012-11-13),

3. 8258155 - Quinine sulfate/bisulfate solid complex; methods of making; and methods of use thereof (2012-09-04),

4. 8231915 - Megestrol acetate products, method of manufacture, and method of use (2012-07-31),

5. 8168664 - Metaxalone products, method of manufacture, and method of use (2012-05-01),

6. 8097655 - Methods for concomitant administration of colchicine and macrolide antibiotics (2012-01-17),

7. 8093298 - Methods for concomitant administration of colchicine and macrolide antibiotics (2012-01-10),

8. 8093297 - Methods for concomitant administration of colchicine and a second active agent (2012-01-10),

9. 8093296 - Methods for concomitant administration of colchicine and macrolide antibiotics (2012-01-10),

10. 8067042 - Megestrol acetate products, method of manufacture, and method of use (2011-11-29),

11. 7981938 - Colchicine compositions and methods (2011-07-19),

12. 7964648 - Methods for concomitant administration of colchicine and a second active agent (2011-06-21),

13. 7964647 - Colchicine compositions and methods (2011-06-21),

14. 7935731 - Methods for concomitant administration of colchicine and macrolide antibiotics (2011-05-03),

15. 7915247 - Methods of use of fenofibric acid (2011-03-29),

Company Overview

Mutual Pharmaceutical Company, Inc. is a prominent player in the pharmaceutical industry, specializing in the development and manufacturing of generic medications. Headquartered in Philadelphia, PA, the company focuses on delivering high-quality, affordable therapeutic solutions across various therapeutic areas. With a commitment to innovation, Mutual Pharmaceutical engages in extensive research to enhance drug formulations and improve patient outcomes, ensuring access to essential medications in the healthcare market.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

29 Patents

#44 in Philadelphia, PA

#416 in Pennsylvania

#11,631 in US

#22,570 in the World

Philadelphia, PA, United States of America

Mutual Pharmaceutical Company, Inc.

Forward Citations = 317

15 inventors:

Matthew William Davis (14 out of 21 patents)

Spiridon Spireas (5 out of 10 patents)

Kristin Anne Arnold (5 out of 10 patents)

4. Jie Du (4 out of 12 patents)

5. Richard H Roberts (4 out of 6 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Mutual Pharmaceutical Company, Inc.. Retrieved from https://idiyas.com/company/mutual-pharmaceutical-company

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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