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, 2007
Filed:
Mar. 07, 2002
Applicants:
Koji Sode, Tokyo, JP;
Satoshi Igarashi, Tokyo, JP;
Inventors:
Koji Sode, Tokyo, JP;
Satoshi Igarashi, Tokyo, JP;
Assignee:
Ultizyme International Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12N 9/04 (2006.01); C12N 15/00 (2006.01); C12N 1/20 (2006.01); C12Q 1/00 (2006.01); C12Q 21/04 (2006.01); C12M 1/00 (2006.01); C07H 21/04 (2006.01); C12Q 1/68 (2006.01);
U.S. Cl.
CPC ...
Abstract
Disclosed is a water-soluble PQQGDH wherein two subunits are linked together via a disulfide bond. The water-soluble PQQGDH of the invention exhibits improved thermal stability.