Patents by Inventor Dean Marcus Jeffrey Hill

Dean Marcus Jeffrey Hill 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: D573687
    Type: Grant
    Filed: August 29, 2007
    Date of Patent: July 22, 2008
    Assignee: Jeyes Group Limited
    Inventor: Dean Marcus Jeffrey Hill