Patents by Inventor Suzanne Keen

Suzanne Keen 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).

  • Shoe
    Patent number: D650562
    Type: Grant
    Filed: February 1, 2010
    Date of Patent: December 20, 2011
    Inventor: Suzanne Keen
  • Shoe
    Patent number: D653838
    Type: Grant
    Filed: February 1, 2010
    Date of Patent: February 14, 2012
    Inventor: Suzanne Keen
  • Shoe
    Patent number: D653839
    Type: Grant
    Filed: February 1, 2010
    Date of Patent: February 14, 2012
    Inventor: Suzanne Keen
  • Shoe
    Patent number: D653840
    Type: Grant
    Filed: February 1, 2010
    Date of Patent: February 14, 2012
    Inventor: Suzanne Keen