Patents by Inventor William D. Garcia

William D. Garcia 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).

  • Ear tip for use in hearing testing
    Patent number: D419675
    Type: Grant
    Filed: November 9, 1998
    Date of Patent: January 25, 2000
    Assignee: Grason-Stadler, Inc.
    Inventor: William D. Garcia
  • Ear tip for use in hearing testing
    Patent number: D419676
    Type: Grant
    Filed: November 9, 1998
    Date of Patent: January 25, 2000
    Assignee: Grason-Stadler, Inc.
    Inventor: William D. Garcia