Patents by Inventor Richard Appleton

Richard Appleton 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: D444434
    Type: Grant
    Filed: June 27, 2000
    Date of Patent: July 3, 2001
    Assignee: Crowncrest Services Limited
    Inventor: Richard Appleton