Patents Assigned to Sutherland
  • Patent number: D501732
    Type: Grant
    Filed: July 22, 2003
    Date of Patent: February 15, 2005
    Assignee: Sutherland
    Inventor: John Hutton
  • Patent number: D454439
    Type: Grant
    Filed: November 17, 2000
    Date of Patent: March 19, 2002
    Assignee: Sutherland
    Inventor: John Hutton
  • Patent number: D455277
    Type: Grant
    Filed: November 17, 2000
    Date of Patent: April 9, 2002
    Assignee: Sutherland
    Inventor: John Hutton
  • Patent number: D459904
    Type: Grant
    Filed: November 17, 2000
    Date of Patent: July 9, 2002
    Assignee: Sutherland
    Inventor: John Hutton
  • Patent number: D473060
    Type: Grant
    Filed: March 29, 2002
    Date of Patent: April 15, 2003
    Assignee: Sutherland
    Inventor: John Hutton
  • Patent number: D473388
    Type: Grant
    Filed: March 29, 2002
    Date of Patent: April 22, 2003
    Assignee: Sutherland
    Inventor: John Hutton
  • Patent number: D474347
    Type: Grant
    Filed: March 29, 2002
    Date of Patent: May 13, 2003
    Assignee: Sutherland
    Inventor: John Hutton
  • Patent number: D487988
    Type: Grant
    Filed: March 29, 2002
    Date of Patent: April 6, 2004
    Assignee: Sutherland
    Inventor: John Hutton
  • Patent number: D489912
    Type: Grant
    Filed: July 22, 2003
    Date of Patent: May 18, 2004
    Assignee: Sutherland
    Inventor: John Hutton
  • Patent number: D490995
    Type: Grant
    Filed: September 22, 2003
    Date of Patent: June 8, 2004
    Assignee: Sutherland
    Inventor: John Hutton
  • Patent number: D426716
    Type: Grant
    Filed: August 18, 1999
    Date of Patent: June 20, 2000
    Assignee: Sutherland
    Inventor: John Hutton
  • Patent number: D431380
    Type: Grant
    Filed: October 28, 1999
    Date of Patent: October 3, 2000
    Assignee: Sutherland
    Inventor: John Hutton
  • Patent number: D433576
    Type: Grant
    Filed: December 29, 1999
    Date of Patent: November 14, 2000
    Assignee: Sutherland
    Inventor: John Hutton
  • Patent number: D433835
    Type: Grant
    Filed: July 6, 1999
    Date of Patent: November 21, 2000
    Assignee: Sutherland
    Inventor: John Hutton