Patents by Inventor Changhong Tao

Changhong Tao 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).

  • Outsole
    Patent number: D852482
    Type: Grant
    Filed: February 27, 2019
    Date of Patent: July 2, 2019
    Assignee: Skechers U.S.A., Inc. II
    Inventor: Changhong Tao
  • Outsole
    Patent number: D925877
    Type: Grant
    Filed: September 14, 2020
    Date of Patent: July 27, 2021
    Assignee: Skechers U.S.A., Inc. II
    Inventor: Changhong Tao