Patents by Inventor Gary R. Thivierge

Gary R. Thivierge 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).

  • Ladder platform
    Patent number: D388883
    Type: Grant
    Filed: August 26, 1994
    Date of Patent: January 6, 1998
    Inventors: Gary R. Thivierge, William K. Crooks