Forward Citations = 187

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6 inventors (with patents filed for the assignee):

Edward N Hill (3 out of 9 patents)

Frederick D Sancilio (3 out of 25 patents)

Robert R Whittle (3 out of 39 patents)

4. Thomas W Leonard (1 out of 23 patents)

5. Katherin M Schlipp (1 out of 1 patent)

6. Dean G Shirazi (1 out of 1 patent)

3 patents: Sort by Forward Citations

1. 6855703 - Pharmaceutical compositions of conjugated estrogens and methods of analyzing mixtures containing estrogenic compounds (2005-02-15),

2. 6844334 - (3) and (6) substitued estrogenic compounds (2005-01-18),

3. 6660726 - Estrogenic compounds, pharmaceutical compositions thereof, and methods of using same (2003-12-09),

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

3 Patents

#27 in Wilmington, NC

#1,589 in North Carolina

#73,904 in US

Wilmington, NC, United States of America

Endeavor Pharmaceuticals

Forward Citations = 187

6 inventors:

Edward N Hill (3 out of 9 patents)

Frederick D Sancilio (3 out of 25 patents)

Robert R Whittle (3 out of 39 patents)

4. Thomas W Leonard (1 out of 23 patents)

5. Katherin M Schlipp (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Endeavor Pharmaceuticals. Retrieved from https://idiyas.com/company/endeavor-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]