Patents by Inventor John K. Ridout

John K. Ridout 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).

  • Wallpaper display stand
    Patent number: D528825
    Type: Grant
    Filed: November 8, 2004
    Date of Patent: September 26, 2006
    Assignee: Norwall Group Inc.
    Inventors: John K. Ridout, Maxine Tschanz
  • Wallpaper display panel
    Patent number: D529312
    Type: Grant
    Filed: November 8, 2004
    Date of Patent: October 3, 2006
    Assignee: Norwall Group Inc.
    Inventors: John K. Ridout, Maxine Tschanz
  • Dual panel wallpaper display unit
    Patent number: D541556
    Type: Grant
    Filed: November 8, 2004
    Date of Patent: May 1, 2007
    Assignee: Norwall Group, Inc.
    Inventors: John K. Ridout, Maxine Tschanz