Patents by Inventor Stephen Barlow-Lawson

Stephen Barlow-Lawson 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: D531438
    Type: Grant
    Filed: March 31, 2005
    Date of Patent: November 7, 2006
    Inventor: Stephen Barlow-Lawson
  • Patent number: D483971
    Type: Grant
    Filed: March 27, 2003
    Date of Patent: December 23, 2003
    Inventor: Stephen Barlow-Lawson
  • Patent number: D484340
    Type: Grant
    Filed: March 27, 2003
    Date of Patent: December 30, 2003
    Inventor: Stephen Barlow-Lawson
  • Patent number: D342634
    Type: Grant
    Filed: November 26, 1991
    Date of Patent: December 28, 1993
    Inventor: Stephen Barlow-Lawson
  • Patent number: D392132
    Type: Grant
    Filed: March 5, 1997
    Date of Patent: March 17, 1998
    Inventor: Stephen Barlow-Lawson
  • Patent number: D395969
    Type: Grant
    Filed: March 5, 1997
    Date of Patent: July 14, 1998
    Inventor: Stephen Barlow-Lawson
  • Patent number: D425344
    Type: Grant
    Filed: June 25, 1999
    Date of Patent: May 23, 2000
    Inventor: Stephen Barlow-Lawson