Patents by Inventor Dawn Tang

Dawn Tang 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).

  • Patent number: D558158
    Type: Grant
    Filed: July 2, 2007
    Date of Patent: December 25, 2007
    Assignee: Dell Products L.P.
    Inventors: Yin Hean Kenneth Ding, Chan Wai Lim, Dawn Tang
  • Patent number: D578531
    Type: Grant
    Filed: July 3, 2007
    Date of Patent: October 14, 2008
    Assignee: Dell Products L.P.
    Inventors: Yin Hean Kenneth Ding, Wai Lim Chan, Dawn Tang
  • Patent number: D585062
    Type: Grant
    Filed: July 2, 2007
    Date of Patent: January 20, 2009
    Assignee: Dell Products L.P.
    Inventors: Yin Hean Kenneth Ding, Wai Lim Chan, Dawn Tang, Bassam Jabry, John Chan