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. 27, 1993
Filed:
Sep. 21, 1990
Applicant:
Inventors:
Fern DeLaCroix, Indianapolis, IN (US);
Johann Berger, Indianapolis, IN (US);
Harvey Buck, Indianapolis, IN (US);
Hans-Joachim Guder, Weilheim, DE;
Assignee:
Boehringer Mannheim Corporation, Indianapolis, IN (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N / ;
U.S. Cl.
CPC ...
436518 ; 435-71 ; 435-79 ; 435-792 ; 435-793 ; 435-794 ; 435-795 ; 435962 ; 435970 ; 435973 ; 436514 ; 436530 ; 436538 ; 436541 ; 422 55 ; 422 56 ; 422 57 ; 422 58 ; 422101 ;
Abstract
An apparatus for determining an analyte in a sample, as well as a method for carrying this out, are disclosed. The apparatus utilizes a first zone containing a labeled substance, and a second zone which permits separation of a mobile detectable moiety from unreacted reaction component. Detectable moiety is the product of reaction between reaction component and labeled substance.