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, 1981
Filed:
May. 07, 1979
Applicant:
Inventors:
Assignee:
Societe d'Assistance Technique pour Produits Nestle S.A., Lausanne, CH;
Primary Examiner:
Int. Cl.
CPC ...
A23J / ;
U.S. Cl.
CPC ...
426582 ; 426622 ; 426657 ; 426491 ; 260122 ;
Abstract
The present invention relates to a process for recovering proteins from lactoserum. This process comprises subjecting a lactoserum to a heat treatment to denature the proteins present in it and then separating the denatured proteins from the other non-fat constituents of the lactoserum by ultrafiltration. Alternatively, the ultrafiltered lactoserum, i.e. the retentate, is subjected to a complementary heat treatment for denaturing the proteins. The proteins thus recovered may be used in dietetic or infant nutrition and in cheese making.