Patents by Inventor Frank Riggio

Frank Riggio 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).

  • Three-sided monitor display case
    Patent number: D359864
    Type: Grant
    Filed: October 29, 1993
    Date of Patent: July 4, 1995
    Assignee: Kinney Shoe Corporation
    Inventors: Diane Keller, Frank Riggio, Charles Better, Frank Keller