Patents by Inventor Graham J. Blair

Graham J. Blair 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).

  • Bottle
    Patent number: D306968
    Type: Grant
    Filed: April 15, 1987
    Date of Patent: April 3, 1990
    Assignee: Lever Brothers Company
    Inventor: Graham J. Blair
  • Bottle body
    Patent number: D307391
    Type: Grant
    Filed: April 15, 1987
    Date of Patent: April 24, 1990
    Assignee: Lever Brothers Company
    Inventor: Graham J. Blair
  • Combined bottle and cap
    Patent number: D333435
    Type: Grant
    Filed: March 16, 1990
    Date of Patent: February 23, 1993
    Assignee: Lever Brothers Company, Division of Conopco, Inc.
    Inventor: Graham J. Blair