Patents by Inventor Carlton Dunn

Carlton Dunn 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).

  • Lunch box
    Patent number: D796920
    Type: Grant
    Filed: February 2, 2016
    Date of Patent: September 12, 2017
    Assignee: Nalge Nunc International Corporation
    Inventors: John M. Staton, Eric Hansen, Christopher Goodenbour, Brian Glogowski, Carlton Dunn