Patents Assigned to Canworks LLC
  • Lid for hamper
    Patent number: D462817
    Type: Grant
    Filed: July 16, 2001
    Date of Patent: September 10, 2002
    Assignee: Canworks LLC
    Inventor: Frank Yang
  • Pedal for trash can assembly
    Patent number: D468508
    Type: Grant
    Filed: July 16, 2001
    Date of Patent: January 7, 2003
    Assignee: Canworks LLC
    Inventor: Frank Yang