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:
Oct. 28, 2003
Filed:
Aug. 24, 2001
Applicant:
Inventors:
Tsutomu Saitoh, Tsukuba-gun, JP;
Kazunobu Tsumura, Tsukuba-gun, JP;
Wataru Kugimiya, Tsukuba-gun, JP;
Mitsutaka Kohno, Tsukuba-gun, JP;
Assignee:
Fuji Oil Company Limited, Osaka-fu, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A23L 1/20 ;
U.S. Cl.
CPC ...
A23L 1/20 ;
Abstract
A method for fractionation of soybean protein into a 7S globulin-rich fraction and an 11S globulin-rich fraction which comprises treating a soybean protein-containing solution with an enzyme or an enzyme preparation having an activity of decomposing phytic acid to thereby separate into a soluble fraction and an insoluble fraction at a specific pH value.