The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 05, 1998
Filed:
Jan. 13, 1995
Applicant:
Inventors:
Sylvia Josefine De Jong, Delft, NL;
Ben Rudolf De Haan, Voorburg, NL;
Hong Sheng Tan, Bleiswijk, NL;
Assignee:
Gist-brocades, N.V., , NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A23C / ;
U.S. Cl.
CPC ...
426-9 ; 426 10 ; 426 36 ; 4263302 ; 426334 ; 426580 ; 426582 ; 435175 ; 435189 ; 435190 ;
Abstract
Methods for long-term preservation of food products using a lactoperoxidase system. Long-term preservation is achieved by controlled generation of hydrogen peroxide as a substrate for the lactoperoxidase system. Controlled production of hydrogen peroxide is achieved by generating the hydrogen peroxide enzymatically form a system wherein the substrate for the enzyme generating the hydrogen peroxide is immobilized or is generated in situ from a precursor.