Patents by Inventor Philip R. Riley

Philip R. Riley 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: D536415
    Type: Grant
    Filed: October 13, 2005
    Date of Patent: February 6, 2007
    Inventor: Philip R. Riley