Patents by Inventor Stanley Winchester

Stanley Winchester 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).

  • Patent number: D400476
    Type: Grant
    Filed: September 19, 1997
    Date of Patent: November 3, 1998
    Assignee: SWO, Inc.
    Inventor: Stanley Winchester