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:
Mar. 22, 1988
Filed:
Nov. 15, 1985
Applicant:
Inventors:
Morio Kobayashi, Sagamihara, JP;
Kenichiro Okaniwa, Shiroyama, JP;
Mikio Koyama, Tokorosawa, JP;
Kunihiro Furukawa, Urawa, JP;
Soichi Zanma, Kawaguchi, JP;
Assignees:
Konishiroku Photo Industry Co., Ltd., Tokyo, JP;
Chugai Seiyaku Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12Q / ; G01N / ; G01N / ;
U.S. Cl.
CPC ...
422 56 ; 422 57 ; 422 58 ; 436135 ; 436170 ; 436904 ; 435 28 ; 435805 ;
Abstract
An analytical element for the detection of hydrogen peroxide comprising a peroxidase-functional material, a hydrogen donor and a coupler, wherein the peroxidase-functional material and hydrogen donor are arranged so as to be separate from each other, for example in separate layers, but are made interactive by the application of a fluid sample.