Patents by Inventor Hanxiong Wen

Hanxiong Wen 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).

  • Dishes rack
    Patent number: D679464
    Type: Grant
    Filed: December 22, 2011
    Date of Patent: April 2, 2013
    Inventor: Hanxiong Wen
  • Dishes rack
    Patent number: D679880
    Type: Grant
    Filed: December 22, 2011
    Date of Patent: April 9, 2013
    Inventor: Hanxiong Wen