Patents by Inventor Mao Junting

Mao Junting 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).

  • Handle for hair brush
    Patent number: D586563
    Type: Grant
    Filed: April 29, 2008
    Date of Patent: February 17, 2009
    Assignee: Raffini International Corp.
    Inventor: Mao Junting
  • Handle for hair brush
    Patent number: D616206
    Type: Grant
    Filed: April 29, 2008
    Date of Patent: May 25, 2010
    Assignee: Longwell Plastic & Metal Products Co., Ltd.
    Inventor: Mao Junting