Patents by Inventor Roger T. Crenshaw

Roger T. Crenshaw 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).

  • Treatment of premature ejaculation
    Patent number: 5276042
    Abstract: Premature ejaculation by a male human patient is treated by administration of paroxetine.
    Type: Grant
    Filed: April 16, 1993
    Date of Patent: January 4, 1994
    Inventors: Roger T. Crenshaw, Mark G. Wiesner
  • Method for treating premature ejaculation
    Patent number: 5151448
    Abstract: Premature ejaculation by a male human patient is treated by administration of fluoxetine.
    Type: Grant
    Filed: July 12, 1991
    Date of Patent: September 29, 1992
    Inventors: Roger T. Crenshaw, Mark G. Wiesner