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:
May. 06, 1997
Filed:
Jun. 01, 1994
Applicant:
Inventors:
Johann Karl, Peissenberg, DE;
Josef Maier, Weilheim, DE;
Assignee:
Boehringer Mannheim GmbH, Mannehim, DE;
Primary Examiner:
Int. Cl.
CPC ...
G01N / ;
U.S. Cl.
CPC ...
436512 ; 436529 ; 436536 ; 436538 ; 436539 ; 435-71 ; 435-75 ;
Abstract
The present invention concerns a multivalent dextran reagent for use in a precipitation test for the determination of a specifically bindable substance comprising dextran to which several molecules of a receptor R.sub.1 which is capable of specific binding to the substance to be determined or of the specifically bindable substance or of an analogue of this substance are bound or can be bound.