Patents by Inventor Donald Forkner

Donald Forkner 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).

  • Dual Temperature Pizza Oven
    Publication number: 20070227365
    Abstract: A dual temperature pizza oven (10) is arranged to cook at two different temperatures depending on whether a pre-backed or self-rising crust pizza is to be cooked.
    Type: Application
    Filed: November 24, 2004
    Publication date: October 4, 2007
    Inventor: Donald Forkner