TREA

Joyful Long International Ltd.

Follow

Organization

  • Kowloon, HK
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Fielding glove
    • Patent number D529664
    • Issue date Oct 3, 2006
    • Joyful Long International Limited
    • Scott Degrasse
    • D29 - Equipment for safety, protection, and rescue
  • Information Patent Grant

    Shoelace baseball glove
    • Patent number D526447
    • Issue date Aug 8, 2006
    • Joyful Long International Limited
    • Chong Hang Chan
    • D29 - Equipment for safety, protection, and rescue
  • Information Patent Grant

    Inflatable stitched sports ball and method of making same
    • Patent number 6,039,662
    • Issue date Mar 21, 2000
    • Joyful Long International Ltd.
    • Chong Veng Chan
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Soccer ball
    • Patent number D405486
    • Issue date Feb 9, 1999
    • Joyful Long International, Ltd.
    • Chong Veng Chan
    • D21 - Games, toys, and sports goods
  • Information Patent Grant

    Ball and methods for making the same
    • Patent number 5,711,729
    • Issue date Jan 27, 1998
    • Joyful Long International Ltd.
    • Raymond Chong Veng Chan
    • A63 - SPORTS GAMES AMUSEMENTS