Patents by Inventor George A. Sinner

George A. Sinner 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: D372640
    Type: Grant
    Filed: December 15, 1994
    Date of Patent: August 13, 1996
    Assignee: Design, Development & Marketing, Inc.
    Inventor: George A. Sinner