Patents by Inventor Beth Barr

Beth Barr 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).

  • Hand held electronic game
    Patent number: D424046
    Type: Grant
    Filed: December 21, 1998
    Date of Patent: May 2, 2000
    Assignee: Radica Games Ltd.
    Inventors: Janese Swanson, Beth Barr
  • Hand held electronic game
    Patent number: D435272
    Type: Grant
    Filed: December 21, 1998
    Date of Patent: December 19, 2000
    Assignee: Radica Games Limited
    Inventors: Janese Swanson, Beth Barr