Patents by Inventor John Paul Foster

John Paul Foster 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: 3954220
    Abstract: A disposable container for the storage of foodstuffs having inedible parts or wrappers, whereby the container is divided into two separate compartments, each compartment having perforations for the forming of an opening therein. The opening in one of the compartments serves as an access point for the foodstuffs contained within, and the hole in the other compartment serves to allow the entrance of the inedible portions and/or wrappings of the foodstuffs into the second compartment for disposal.
    Type: Grant
    Filed: February 24, 1975
    Date of Patent: May 4, 1976
    Inventor: John Paul Foster