Patents by Inventor Mark D. Gould

Mark D. Gould 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).

  • Guitar
    Patent number: D374681
    Type: Grant
    Filed: January 19, 1995
    Date of Patent: October 15, 1996
    Inventor: Mark D. Gould
  • Bass
    Patent number: D374682
    Type: Grant
    Filed: March 29, 1995
    Date of Patent: October 15, 1996
    Inventor: Mark D. Gould