Patents by Inventor Richard T. Hammond

Richard T. Hammond 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).

  • Box assembly
    Patent number: D641620
    Type: Grant
    Filed: August 19, 2009
    Date of Patent: July 19, 2011
    Assignee: Nestec S.A.
    Inventors: Richard T. Hammond, Janet T. Planet, Spencer MacKay