Patents by Inventor Gang Laang Pong

Gang Laang Pong 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).

  • Seat pad
    Patent number: D734959
    Type: Grant
    Filed: December 26, 2013
    Date of Patent: July 28, 2015
    Inventor: Gang Laang Pong
  • Seat pad
    Patent number: D735495
    Type: Grant
    Filed: December 26, 2013
    Date of Patent: August 4, 2015
    Inventor: Gang Laang Pong
  • Shower chair
    Patent number: D812389
    Type: Grant
    Filed: April 19, 2016
    Date of Patent: March 13, 2018
    Inventor: Gang Laang Pong