Patents Assigned to Potex Toys Manufacturer Ltd.
  • Toy vehicle
    Patent number: D436145
    Type: Grant
    Filed: January 11, 2000
    Date of Patent: January 9, 2001
    Assignee: Potex Toys Manufacturer Ltd.
    Inventor: Ho Man Chan
  • Toy guitar
    Patent number: D438261
    Type: Grant
    Filed: May 8, 2000
    Date of Patent: February 27, 2001
    Assignee: Potex Toys Manufacturer Ltd.
    Inventor: Ho Man Herman Chan
  • Voice synthesizer
    Patent number: D441003
    Type: Grant
    Filed: May 10, 2000
    Date of Patent: April 24, 2001
    Assignee: Potex Toys Manufacturer Ltd.
    Inventor: Ho Man Herman Chan
  • Toy guitar
    Patent number: D457573
    Type: Grant
    Filed: November 30, 2000
    Date of Patent: May 21, 2002
    Assignee: Potex Toys Manufacturer Ltd.
    Inventor: Ho Man Herman Chan
  • Voice synthesizer
    Patent number: D461837
    Type: Grant
    Filed: June 21, 2001
    Date of Patent: August 20, 2002
    Assignee: Potex Toys Manufacturer Ltd.
    Inventor: Ho Man Herman Chan
  • Toy drum
    Patent number: D472587
    Type: Grant
    Filed: May 22, 2001
    Date of Patent: April 1, 2003
    Assignee: Potex Toys Manufacturer Ltd.
    Inventor: Ho Man Herman Chan
  • Toy music mixer
    Patent number: D488517
    Type: Grant
    Filed: April 30, 2003
    Date of Patent: April 13, 2004
    Assignee: Potex Toys Manufacturer Ltd.
    Inventor: Tsz Chiu Cheng
  • Toy music mixer
    Patent number: D488518
    Type: Grant
    Filed: April 30, 2003
    Date of Patent: April 13, 2004
    Assignee: Potex Toys Manufacturer Ltd.
    Inventor: Tsz Chiu Cheng
  • Vehicle
    Patent number: D494105
    Type: Grant
    Filed: September 19, 2003
    Date of Patent: August 10, 2004
    Assignee: Potex Toys Manufacturer Ltd.
    Inventors: Jarad William Hall, Mami Endo, Joshua Targownik, John Andrew Frye, Donald Lariviere, Don Herner, Aimee Renee Sadle, Thomas Hahn Kim
  • Portable computer shaped learning machine
    Patent number: D494220
    Type: Grant
    Filed: September 19, 2003
    Date of Patent: August 10, 2004
    Assignee: Potex Toys Manufacturer Ltd.
    Inventor: Kit Yee Yu