Patents Assigned to Unitime International Co., Ltd.
  • Patent number: D453924
    Type: Grant
    Filed: May 7, 2001
    Date of Patent: February 26, 2002
    Assignee: Unitime International Co., Ltd.
    Inventor: Johnson Chen
  • Patent number: D455729
    Type: Grant
    Filed: May 7, 2001
    Date of Patent: April 16, 2002
    Assignee: Unitime International Co., Ltd.
    Inventor: Johnson Chen