Patents by Inventor Grace J. Williams

Grace J. Williams 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).

  • Wall ornament
    Patent number: D318440
    Type: Grant
    Filed: July 28, 1988
    Date of Patent: July 23, 1991
    Inventor: Grace J. Williams
  • Wall clock
    Patent number: D356738
    Type: Grant
    Filed: June 11, 1993
    Date of Patent: March 28, 1995
    Inventor: Grace J. Williams