Patents by Inventor Eddie Tit Lun Ng

Eddie Tit Lun Ng 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).

  • Holder for toothbrush
    Patent number: D443158
    Type: Grant
    Filed: October 2, 2000
    Date of Patent: June 5, 2001
    Assignee: Engco International (H.K.) Limited
    Inventor: Eddie Tit Lun Ng
  • Lipstick holder
    Patent number: D526445
    Type: Grant
    Filed: July 6, 2005
    Date of Patent: August 8, 2006
    Assignee: Engco International (H.K.) Limited
    Inventor: Eddie Tit Lun Ng
  • Holder for cotton ball
    Patent number: D459550
    Type: Grant
    Filed: October 2, 2000
    Date of Patent: June 25, 2002
    Assignee: Engco International (H.K.) Limited
    Inventor: Eddie Tit Lun Ng
  • Holder for cotton ball
    Patent number: D527845
    Type: Grant
    Filed: September 9, 2004
    Date of Patent: September 5, 2006
    Assignee: Engco International (H.K.) Limited
    Inventor: Eddie Tit Lun Ng