Patents by Inventor Tony S. Yang

Tony S. Yang 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).

  • Multimedia storage tray
    Patent number: D509982
    Type: Grant
    Filed: June 30, 2004
    Date of Patent: September 27, 2005
    Assignee: American Signature, Inc.
    Inventor: Tony S. Yang
  • Modular component for a multimedia storage tray
    Patent number: D515346
    Type: Grant
    Filed: February 24, 2005
    Date of Patent: February 21, 2006
    Assignee: American Signature, Inc.
    Inventor: Tony S. Yang