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:
Jan. 22, 1985
Filed:
Oct. 25, 1982
Applicant:
Inventors:
Donald D Christianson, Peoria, IL (US);
John P Friedrich, Green Valley, IL (US);
Assignee:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A23L / ;
U.S. Cl.
CPC ...
426312 ; 426622 ; 426627 ; 426417 ;
Abstract
A high-protein, food-grade product is prepared by defatting dry-milled corn germ fractions with carbon dioxide under supercritical conditions. The residual lipid and peroxidase activity responsible for development of off-flavors during storage are reduced to a fraction of the levels obtainable by conventional hexane extraction methods.