Patents by Inventor Christopher Stephen Newberry

Christopher Stephen Newberry 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: D668271
    Type: Grant
    Filed: November 30, 2011
    Date of Patent: October 2, 2012
    Assignee: J.C. Bamford Excavators Limited
    Inventors: Daniel Mark Edward Hutchinson, Christopher Stephen Newberry
  • Patent number: D685396
    Type: Grant
    Filed: November 30, 2011
    Date of Patent: July 2, 2013
    Assignee: J.C. Bamford Excavators Limited
    Inventors: Christopher Stephen Newberry, Christopher James Wilson