Patents by Inventor John R. Magnifico

John R. Magnifico 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).

  • Extraction process for gelatin
    Patent number: 5210182
    Abstract: Improved yield and gelatin quality is obtained by extracting conditioned collagen-containing material with water at lower temperature and shorter time conditions than previously used to remove high quality gelatin as quickly as possible. Very high quality gelatin is extracted initially. Acid conditioning yield is also improved by controlling pH between 1.5-2.0.
    Type: Grant
    Filed: February 12, 1992
    Date of Patent: May 11, 1993
    Assignee: Kraft General Foods, Inc.
    Inventors: Maurice Nasrallah, Parviz Ghossi, Joseph E. Spradlin, John R. Magnifico