Patents by Inventor Brian A. Grant

Brian A. Grant 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).

  • Sit-up cushion
    Patent number: D405854
    Type: Grant
    Filed: April 30, 1998
    Date of Patent: February 16, 1999
    Inventor: Brian A. Grant