Patents by Inventor Cheung So Jine Nelson

Cheung So Jine Nelson 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).

  • Patent number: D553869
    Type: Grant
    Filed: May 24, 2006
    Date of Patent: October 30, 2007
    Inventor: Cheung So Jine Nelson