54 Utility Patents
#1 in Kintnersville, PA
#465 in Pennsylvania
#17,601 in US
#32,866 in the World
Forward Citations = 350
Company Filing History:
Hoechst Roussel Pharmaceuticals
Hoechst Marion Roussel
Aventis Pharmaceuticals Inc.
4. 2 out of 1,807

5. 1 out of 831,952 patents
Other
where one patent can have more than one assignee
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