Patents by Inventor Donald Olney

Donald Olney 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).

  • Spinning toy
    Patent number: D301258
    Type: Grant
    Filed: November 10, 1986
    Date of Patent: May 23, 1989
    Assignee: Brimms Inc.
    Inventor: Donald Olney
  • Combined spinning toy and package
    Patent number: D309480
    Type: Grant
    Filed: February 1, 1988
    Date of Patent: July 24, 1990
    Assignee: Brimms Inc.
    Inventor: Donald Olney