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:
Dec. 07, 1982
Filed:
Apr. 20, 1981
Applicant:
Inventors:
David L Tabb, Elkhart, IN (US);
Richard J Tyhach, Elkhart, IN (US);
Assignee:
Miles Laboratories, Inc., Elkhart, IN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N / ; G01N / ;
U.S. Cl.
CPC ...
422 56 ; 2323 / ; 23915 ; 422 57 ; 435805 ;
Abstract
A test device for performing homogeneous specific binding assays is composed of a carrier matrix having incorporated therein reagents and an enhancer substance. The enhancer substance is a copolymer of vinyl pyrrolidone and a type of acrylic comonomer.