Patents by Inventor Darin Duvall

Darin Duvall 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).

  • Printer operator panel
    Patent number: D537479
    Type: Grant
    Filed: October 21, 2005
    Date of Patent: February 27, 2007
    Assignee: Dell Products L.P.
    Inventors: Pedro Marcos Alfonso, Darin Duvall, Kenneth Musgrave, Nicole Proulx