Patents by Inventor Wallace J. Whistance-Smith

Wallace J. Whistance-Smith 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).

  • Sofa
    Patent number: D446038
    Type: Grant
    Filed: May 4, 2000
    Date of Patent: August 7, 2001
    Inventor: Wallace J. Whistance-Smith
  • Tray assembly for a seating unit
    Patent number: D427818
    Type: Grant
    Filed: June 23, 1999
    Date of Patent: July 11, 2000
    Inventor: Wallace J. Whistance-Smith
  • Multi-functional work surface for a seating unit
    Patent number: D427821
    Type: Grant
    Filed: August 13, 1999
    Date of Patent: July 11, 2000
    Inventor: Wallace J. Whistance-Smith