Patents by Inventor Yeung Kai Tak

Yeung Kai Tak 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).

  • PUZZLE GAME PEG
    Publication number: 20080006999
    Abstract: A game piece apparatus, comprising: a first piece having a flat portion in communication with a smaller raised circular portion, the first piece having a longitudinal opening running through the flat portion and the smaller raised circular portion with an lip along the end opening of the smaller raised circular portion; a second piece having a connection portion with a first connector half having a first half cylinder with a larger first half circle in communication with the first half cylinder and a second connector half having a second half cylinder with a larger second half circle in communication with the second half cylinder and handle portion. The first connector half mirrors the second connector half and fits inside the longitudinal opening of the first piece as to attach the second piece to the first piece with a game piece between.
    Type: Application
    Filed: July 10, 2006
    Publication date: January 10, 2008
    Inventor: Yeung Kai Tak
  • Dry erase and chalkboard desk with connector
    Patent number: D533902
    Type: Grant
    Filed: November 12, 2005
    Date of Patent: December 19, 2006
    Assignee: First Learning Company Limited
    Inventor: Yeung Kai Tak
  • Jigsaw puzzle peg
    Patent number: D552691
    Type: Grant
    Filed: April 3, 2006
    Date of Patent: October 9, 2007
    Assignee: First Learning Company Limited
    Inventor: Yeung Kai Tak
  • Jigsaw puzzle peg
    Patent number: D592255
    Type: Grant
    Filed: June 1, 2008
    Date of Patent: May 12, 2009
    Inventor: Yeung Kai Tak