Patents by Inventor Kathryn Straus

Kathryn Straus 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: D426858
    Type: Grant
    Filed: December 22, 1998
    Date of Patent: June 20, 2000
    Assignee: Radica China Ltd.
    Inventors: Kathryn Straus, Samuel C. Unsicker, Jamie D. MacBain