Patents by Inventor John R. Sevenich

John R. Sevenich 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).

  • Preparation of process cheese using liquid sodium citrate
    Patent number: 5505979
    Abstract: Sodium citrate emulsifying agents can be prepared by contacting a liquid sodium citrate with an effective amount of a source of alkalinity to give a liquid citrate composition containing above 41 wt-% of a tri-salt citrate. The liquid citrate composition can then be combined with a cheese product precursor to produce a processed cheese product.
    Type: Grant
    Filed: March 7, 1995
    Date of Patent: April 9, 1996
    Assignee: Hawkins Chemical
    Inventor: John R. Sevenich
  • Preparation of process cheese using liquid sodium phosphate
    Patent number: 5466477
    Abstract: Sodium phosphate emulsifying agents can be prepared by contacting a liquid sodium phosphate with an effective amount of a source of alkalinity to give a liquid phosphate composition with a predetermined ratio of disodium phosphate and trisodium phosphate emulsifying agents. The liquid phosphate composition can then be combined with a dairy product precursor to produce a dairy product.
    Type: Grant
    Filed: November 8, 1993
    Date of Patent: November 14, 1995
    Assignee: Hawkins Chemical, Inc.
    Inventor: John R. Sevenich
  • Preparation of process food using liquid sodium phosphate
    Patent number: 5458909
    Abstract: Sodium phosphate emulsifying agents can be prepared by contacting a liquid sodium phosphate with an effective amount of a source of alkalinity to give a liquid phosphate composition with a predetermined ratio of disodium phosphate and trisodium phosphate emulsifying agents. The liquid phosphate composition can then be combined with a food product precursor to produce a processed food product.
    Type: Grant
    Filed: October 5, 1994
    Date of Patent: October 17, 1995
    Assignee: Hawkins Chemcial, Inc.
    Inventor: John R. Sevenich