Patents by Inventor Donald E. Gamble

Donald E. Gamble 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).

  • Method for treatment of male impotence
    Patent number: 4840952
    Abstract: Trazodone and its pharmaceutically acceptable salts are useful in the treatment of male sexual impotence.
    Type: Grant
    Filed: July 8, 1987
    Date of Patent: June 20, 1989
    Assignee: Bristol-Myers Company
    Inventors: Donald E. Gamble, Harry L. Hunter, Gordon R. McKinney
  • Method for treatment of male impotence
    Patent number: 4687771
    Abstract: Trazodone and its pharmaceutically acceptable salts are useful in the treatment of male sexual impotence.
    Type: Grant
    Filed: November 1, 1985
    Date of Patent: August 18, 1987
    Assignee: Bristol-Myers Company
    Inventors: Donald E. Gamble, Harry L. Hunter, Gordon R. McKinney