Patents by Inventor Dam Van Vu

Dam Van Vu 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: D539380
    Type: Grant
    Filed: March 22, 2005
    Date of Patent: March 27, 2007
    Inventors: Dam Van Vu, Hai Manh Vu, Hung Manh Vu, Ho Manh Vu
  • Patent number: D544069
    Type: Grant
    Filed: November 22, 2004
    Date of Patent: June 5, 2007
    Inventors: Dam Van Vu, Hai Manh Vu, Hung Manh Vu, Ho Manh Vu