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:
Jul. 17, 2001
Filed:
Mar. 18, 1999
Applicant:
Inventors:
Tadashi Nagashima, Aichi, JP;
Satoshi Kuroyanagi, Aichi, JP;
Tadanori Yamamura, Aichi, JP;
Hideharu Anazawa, Tokyo, JP;
Yoko Kato, Tokyo, JP;
Seiji Sugimoto, Tokyo, JP;
Keiichi Yano, Tokyo, JP;
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A23K 1/165 ; A23K 1/18 ; A61K 3/846 ; C12N 9/14 ;
U.S. Cl.
CPC ...
A23K 1/165 ; A23K 1/18 ; A61K 3/846 ; C12N 9/14 ;
Abstract
Provided is an isolated phytase derived from a microorganism. The microorganism is preferably from the genus Monascus. The phytase has a Michaelis constant of 10 to 110 &mgr;M when phytic acid is used as a substrate. A process for producing the phytase also is provided, as is an animal feed comprising the phytase.