Patents by Inventor Mon Chang (Garry) Wang

Mon Chang (Garry) Wang 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).

  • Dust pan for cutting tool
    Patent number: D630402
    Type: Grant
    Filed: September 11, 2009
    Date of Patent: January 4, 2011
    Inventor: Mon Chang (Garry) Wang