% Expired Patents = 100.0

Forward Citations = 0

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5 inventors (with patents filed for the assignee):

Camille Georges Wermuth (2 out of 16 patents)

Jean-Marie Georges Contreras (1 out of 1 patent)

Laurence Nathalie Deyon (1 out of 2 patents)

4. Maurice W Gittos (1 out of 26 patents)

5. Kathleen E Clarence-Smith (1 out of 35 patents)

3 patents: Sort by Forward Citations

1. 7514454 - Piperidin-2,6-dione pamoate salts and their use for the treatment of stress-related affective disorders (2009-04-07),

2. 7488755 - Derivatives of glycinergic R(+)-2-amino-3-hydroxypropanoic acid (2009-02-10),

3. 7189742 - Piperidin-2,6-dione bisulphate salts and their use for the treatment of stress related affective disorders (2007-03-13),

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

3 Patents

#186 in Washington, DC

#186 in District of Columbia

#73,860 in US

Washington, DC, United States of America

Prestwick Pharmaceuticals, Inc.

Forward Citations = 0

5 inventors:

Camille Georges Wermuth (2 out of 16 patents)

Jean-Marie Georges Contreras (1 out of 1 patent)

Laurence Nathalie Deyon (1 out of 2 patents)

4. Maurice W Gittos (1 out of 26 patents)

5. Kathleen E Clarence-Smith (1 out of 35 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Prestwick Pharmaceuticals, Inc.. Retrieved from https://idiyas.com/company/prestwick-pharmaceuticals

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]