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:
Apr. 21, 2009
Filed:
Oct. 30, 2007
Applicants:
Hidenobu Yaku, Osaka, JP;
Hirokazu Sugihara, Kanagawa, JP;
Inventors:
Hidenobu Yaku, Osaka, JP;
Hirokazu Sugihara, Kanagawa, JP;
Assignee:
Panasonic Corporation, Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 33/53 (2006.01); C12N 11/00 (2006.01); C12N 11/14 (2006.01); C12N 11/02 (2006.01); C12N 11/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
Immobilization of malate dehydrogenase on a substrate using a glycerol solution containing malate dehydrogenase is achieved through dropping a mixed solution obtained by adding at least one selected from malic acid and malate to the glycerol containing malate dehydrogenase on the substrate, and drying it thereon. It is preferable to prepare the mixed solution by adding the malate to the glycerol solution containing malate dehydrogenase. The malate is preferably at least one selected from potassium malate and sodium malate.