Patents by Inventor Chong Hang Chan

Chong Hang Chan has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Shoelace baseball glove
    Patent number: D526447
    Type: Grant
    Filed: April 11, 2005
    Date of Patent: August 8, 2006
    Assignee: Joyful Long International Limited
    Inventor: Chong Hang Chan
  • Baseball glove
    Patent number: D490573
    Type: Grant
    Filed: July 31, 2003
    Date of Patent: May 25, 2004
    Assignee: Joyful Long Industries Ltd.
    Inventor: Chong Hang Chan
  • Baseball glove with movable pad and wristband
    Patent number: D496497
    Type: Grant
    Filed: July 31, 2003
    Date of Patent: September 21, 2004
    Assignee: Joyful Long Industries Ltd.
    Inventor: Chong Hang Chan