Patents by Inventor Katherine Stokes

Katherine Stokes 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).

  • Support cushion
    Patent number: D781076
    Type: Grant
    Filed: December 13, 2015
    Date of Patent: March 14, 2017
    Inventor: Katherine Stokes
  • Support cushion
    Patent number: D790251
    Type: Grant
    Filed: December 2, 2015
    Date of Patent: June 27, 2017
    Inventor: Katherine Stokes
  • Support cushion
    Patent number: D805324
    Type: Grant
    Filed: November 29, 2015
    Date of Patent: December 19, 2017
    Inventor: Katherine Stokes