Patents by Inventor Peter D. Malizia

Peter D. Malizia 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).

  • Decaffeination of a coffee extract
    Patent number: 4446162
    Abstract: A process for decaffeinating and aqueous coffee extract involves contacting the extract with a fatty solvent while concurrently vacuum distilling a portion of the water initially present from the aqueous coffee extract and subsequently separating the decaffeinated coffee extract and the caffeine-containing fatty solvent.
    Type: Grant
    Filed: March 31, 1982
    Date of Patent: May 1, 1984
    Assignee: General Foods Corporation
    Inventors: Peter D. Malizia, Jerome F. Trumbetas