Patents by Inventor Robert Germain Gagnon

Robert Germain Gagnon 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).

  • Game board
    Patent number: D393880
    Type: Grant
    Filed: April 21, 1997
    Date of Patent: April 28, 1998
    Assignee: Robert Germain Gagnon
    Inventor: Robert Germain Gagnon
  • Game board
    Patent number: D404083
    Type: Grant
    Filed: November 17, 1997
    Date of Patent: January 12, 1999
    Inventor: Robert Germain Gagnon
  • Game board
    Patent number: D404434
    Type: Grant
    Filed: September 8, 1997
    Date of Patent: January 19, 1999
    Inventor: Robert Germain Gagnon
  • Game board
    Patent number: D404435
    Type: Grant
    Filed: August 19, 1997
    Date of Patent: January 19, 1999
    Inventor: Robert Germain Gagnon