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. 01, 2020
Filed:
Nov. 13, 2019
Applicant:
Phc Holdings Corporation, Tokyo, JP;
Inventors:
Motonori Uchiyama, Ehime, JP;
Takuo Kouno, Ehime, JP;
Assignee:
PHC HOLDINGS CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 27/327 (2006.01); C12Q 1/00 (2006.01); C12Q 1/26 (2006.01); C12Q 1/32 (2006.01);
U.S. Cl.
CPC ...
G01N 27/3272 (2013.01); C12Q 1/004 (2013.01); C12Q 1/006 (2013.01); C12Q 1/26 (2013.01); C12Q 1/32 (2013.01); G01N 2333/904 (2013.01);
Abstract
The present invention provides: a reagent composition having higher storage stability; a sensor involving the reagent composition; and others. According to the present invention, a specific heterocyclic compound is added to a reagent composition to improve the storage stability of the reagent composition and reduce the degree of fluctuation in current values in a sensor that utilizes reagent composition.