Patents by Inventor Newman Liu

Newman Liu 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).

  • Cover
    Patent number: D522638
    Type: Grant
    Filed: February 14, 2005
    Date of Patent: June 6, 2006
    Assignee: Kohler Co.
    Inventors: Daniel Karraker, Selina Huang, Newman Liu
  • Dispenser
    Patent number: D530555
    Type: Grant
    Filed: February 14, 2005
    Date of Patent: October 24, 2006
    Assignee: Kohler Co.
    Inventors: Daniel Karraker, Selina Huang, Newman Liu
  • Dryer
    Patent number: D542974
    Type: Grant
    Filed: February 14, 2005
    Date of Patent: May 15, 2007
    Assignee: Kohler Co.
    Inventors: Daniel Karraker, Selina Huang, Newman Liu