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:
Sep. 08, 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 27/327 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention provides a chipthat enables an immunoassay with high accuracy and without requiring a high volatile reagent. The chipincludes a chip substrate, a reagent mixtureand potassium ferricyanidethat are immobilized leaving a space in between on the chip substrate. The reagent mixtureincludes at least one selected from NADP and NADPH, malate dehydrogenase, and a substrate of malate dehydrogenase. The chipfurther includes diaphorase, immobilized on the chip substrate, as a part of or a component other than the reagent mixture