Patents by Inventor Grahame D. Rich

Grahame D. Rich 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).

  • Cutlery handle
    Patent number: D355331
    Type: Grant
    Filed: December 21, 1992
    Date of Patent: February 14, 1995
    Assignee: McPherson's Limited
    Inventor: Grahame D. Rich
  • Cutlery handle
    Patent number: D358529
    Type: Grant
    Filed: August 5, 1993
    Date of Patent: May 23, 1995
    Assignee: McPherson's Limited
    Inventor: Grahame D. Rich