Patents by Inventor Ronald E. Worsham

Ronald E. Worsham 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).

  • Football dart board game
    Patent number: 3979117
    Abstract: The game comprises dart boards with distinctively colored dart target area designations representative, when dart pierced, of occurrences that can result from selective offense plays as running, pass, and kick plays, player change from dart thrower to watcher being dictated in correspondence with target area reflected results corresponding with change from offense to defense in actual football.
    Type: Grant
    Filed: May 14, 1973
    Date of Patent: September 7, 1976
    Inventor: Ronald E. Worsham