Patents Assigned to Pentalpha Macau Commercial Offshore Ltd.
  • Liquid crystal display television panel
    Patent number: D503390
    Type: Grant
    Filed: September 8, 2003
    Date of Patent: March 29, 2005
    Assignee: Pentalpha Macau Commercial Offshore Ltd.
    Inventors: John C. K. Sham, Kumkit Kunavongvorakul
  • Coffee maker
    Patent number: D485728
    Type: Grant
    Filed: October 31, 2002
    Date of Patent: January 27, 2004
    Assignee: Pentalpha Macau Commercial Offshore Ltd.
    Inventors: John C. K. Sham, Kumkit Kunavongvorakul