Patents by Inventor Daofeng Tian

Daofeng Tian 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).

  • Animal trap
    Patent number: D764010
    Type: Grant
    Filed: February 20, 2015
    Date of Patent: August 16, 2016
    Assignee: J.T. Eaton & Company, Inc.
    Inventors: Daofeng Tian, Qi Jin
  • Animal trap
    Patent number: D770006
    Type: Grant
    Filed: February 20, 2015
    Date of Patent: October 25, 2016
    Assignee: J.T. Eaton & Company, Inc.
    Inventors: Daofeng Tian, Qi Jin