Patents Assigned to Best Luck Technology Development Limited
  • Patent number: D509412
    Type: Grant
    Filed: July 9, 2004
    Date of Patent: September 13, 2005
    Assignee: Best Luck Technology Development Limited
    Inventor: Shek Tang Lee
  • Patent number: D509710
    Type: Grant
    Filed: July 9, 2004
    Date of Patent: September 20, 2005
    Assignee: Best Luck Technology Development Limited
    Inventor: Shek Tang Lee
  • Patent number: D509712
    Type: Grant
    Filed: July 9, 2004
    Date of Patent: September 20, 2005
    Assignee: Best Luck Technology Development Limited
    Inventor: Shek Tang Lee
  • Patent number: D511442
    Type: Grant
    Filed: July 9, 2004
    Date of Patent: November 15, 2005
    Assignee: Best Luck Technology Development Limited
    Inventor: Shek Tang Lee
  • Patent number: D511664
    Type: Grant
    Filed: July 9, 2004
    Date of Patent: November 22, 2005
    Assignee: Best Luck Technology Development Limited
    Inventor: Shek Tang Lee
  • Patent number: D511949
    Type: Grant
    Filed: July 9, 2004
    Date of Patent: November 29, 2005
    Assignee: Best Luck Technology Development Limited
    Inventor: Shek Tang Lee
  • Patent number: D511950
    Type: Grant
    Filed: July 9, 2004
    Date of Patent: November 29, 2005
    Assignee: Best Luck Technology Development Limited
    Inventor: Shek Tang Lee
  • Patent number: D512883
    Type: Grant
    Filed: July 9, 2004
    Date of Patent: December 20, 2005
    Assignee: Best Luck Technology Development Limited
    Inventor: Shek Tang Lee
  • Patent number: D519351
    Type: Grant
    Filed: January 30, 2004
    Date of Patent: April 25, 2006
    Assignee: Best Luck Technology Development Limited
    Inventor: Shek Tang Lee
  • Patent number: D537684
    Type: Grant
    Filed: January 3, 2006
    Date of Patent: March 6, 2007
    Assignee: Best Luck Technology Development Limited
    Inventor: Shek Tang Lee
  • Patent number: D546652
    Type: Grant
    Filed: August 15, 2005
    Date of Patent: July 17, 2007
    Assignee: Best Luck Technology Development Limited
    Inventor: Shek Tang Lee
  • Patent number: D548548
    Type: Grant
    Filed: September 20, 2006
    Date of Patent: August 14, 2007
    Assignee: Best Luck Technology Development Limited
    Inventor: Shek Tang Lee
  • Patent number: D555360
    Type: Grant
    Filed: May 3, 2006
    Date of Patent: November 20, 2007
    Assignee: Best Luck Technology Development Limited
    Inventor: Shek Tang Lee
  • Patent number: D567598
    Type: Grant
    Filed: May 3, 2007
    Date of Patent: April 29, 2008
    Assignee: Best Luck Technology Development Limited
    Inventor: Shek Tang Lee
  • Patent number: D609536
    Type: Grant
    Filed: March 8, 2009
    Date of Patent: February 9, 2010
    Assignee: Best Luck Technology Development Limited
    Inventor: Lee Shek Tang
  • Patent number: D641597
    Type: Grant
    Filed: August 26, 2010
    Date of Patent: July 19, 2011
    Assignee: Best Luck Technology Development Limited
    Inventor: Lee Shek Tang
  • Patent number: D653912
    Type: Grant
    Filed: October 19, 2010
    Date of Patent: February 14, 2012
    Assignee: Best Luck Technology Development Limited
    Inventor: Lee Shek Tang
  • Patent number: D702493
    Type: Grant
    Filed: May 7, 2013
    Date of Patent: April 15, 2014
    Assignee: Best Luck Technology Development Limited
    Inventor: Lee Shek Tang