Patents by Inventor David Yardley

David Yardley 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).

  • Toy animal
    Patent number: D322822
    Type: Grant
    Filed: December 15, 1988
    Date of Patent: December 31, 1991
    Inventors: David Yardley, Geoffrey Pike