Patents by Inventor Gabriel Stone Weatherhead

Gabriel Stone Weatherhead has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Pyrimidine derivatives
    Patent number: 5753663
    Abstract: The disclosed pyrimidine derivatives, and pharmaceutically acceptable salts thereof, exhibit useful pharmacological properties, in particular use as 5HT.sub.2C - antagonists. The invention is also directed to formulations and methods for treatment.
    Type: Grant
    Filed: September 24, 1996
    Date of Patent: May 19, 1998
    Assignee: Syntex (U.S.A.) Inc.
    Inventors: Lee Allen Flippin, Gabriel Stone Weatherhead