Patents by Inventor Barry P. Gilbert

Barry P. Gilbert 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: D299971
    Type: Grant
    Filed: March 14, 1986
    Date of Patent: February 21, 1989
    Assignee: Daniel Platt & Sons Limited
    Inventor: Barry P. Gilbert