Patents by Inventor Frank M. Simon

Frank M. Simon 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).

  • Patent number: D374799
    Type: Grant
    Filed: December 21, 1995
    Date of Patent: October 22, 1996
    Inventors: Gloria C. Simon, Frank M. Simon
  • Patent number: D401780
    Type: Grant
    Filed: February 27, 1997
    Date of Patent: December 1, 1998
    Inventors: Gloria C. Simon, Frank M. Simon