Patents Assigned to Robert Welch Designs Ltd.
  • Patent number: D440831
    Type: Grant
    Filed: September 1, 2000
    Date of Patent: April 24, 2001
    Assignee: Robert Welch Designs Ltd.
    Inventors: Robert Welch, by Robert B. Davies, administrator
  • Patent number: D455936
    Type: Grant
    Filed: April 6, 2001
    Date of Patent: April 23, 2002
    Assignee: Robert Welch Designs, Ltd.
    Inventor: William Welch
  • Patent number: D497083
    Type: Grant
    Filed: August 8, 2002
    Date of Patent: October 12, 2004
    Assignee: Robert Welch Design Ltd.
    Inventor: William Welch
  • Patent number: D589753
    Type: Grant
    Filed: July 19, 2007
    Date of Patent: April 7, 2009
    Assignee: Robert Welch Designs Ltd.
    Inventor: Ruth Williams
  • Patent number: D589754
    Type: Grant
    Filed: July 19, 2007
    Date of Patent: April 7, 2009
    Assignee: Robert Welch Designs Ltd.
    Inventor: Ruth Williams
  • Patent number: D597384
    Type: Grant
    Filed: February 11, 2009
    Date of Patent: August 4, 2009
    Assignee: Robert Welch Designs Ltd.
    Inventor: Ruth Williams
  • Patent number: D619857
    Type: Grant
    Filed: February 11, 2009
    Date of Patent: July 20, 2010
    Assignee: Robert Welch Designs, Ltd.
    Inventor: Ruth Williams
  • Patent number: D629659
    Type: Grant
    Filed: August 31, 2010
    Date of Patent: December 28, 2010
    Assignee: Robert Welch Designs, Ltd.
    Inventor: Ruth Natasha Williams
  • Patent number: D652694
    Type: Grant
    Filed: May 6, 2011
    Date of Patent: January 24, 2012
    Assignee: Robert Welch Designs Ltd.
    Inventor: Iain Paul de Bretton Gordon
  • Patent number: D657634
    Type: Grant
    Filed: August 19, 2011
    Date of Patent: April 17, 2012
    Assignee: Robert Welch Designs Ltd.
    Inventor: Iain Paul de Bretton Gordon