Patents by Inventor Jonathan P. Frey

Jonathan P. Frey 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).

  • Process for producing a microwave puffed cheese snack
    Patent number: 4803090
    Abstract: Process, for producing a dry, crips, puffed natural butterfat containing cheese snack in which cheese snack precursor pieces having a fat content of 17-34% and a moisture content of 20-50% are both baked in a convection oven and subjected to microwave cooking to puff and dry pieces.
    Type: Grant
    Filed: November 13, 1986
    Date of Patent: February 7, 1989
    Assignee: Kraft, Inc.
    Inventors: Lance E. Schlipalius, Jeffrey J. Myers, Jonathan P. Frey