Patents by Inventor James J. Rigney

James J. Rigney 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).

  • Horseshoe
    Patent number: D270958
    Type: Grant
    Filed: August 5, 1980
    Date of Patent: October 11, 1983
    Inventor: James J. Rigney
  • Horseshoe
    Patent number: D270959
    Type: Grant
    Filed: August 5, 1980
    Date of Patent: October 11, 1983
    Inventor: James J. Rigney