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. 30, 1996
Filed:
Aug. 01, 1994
Applicant:
Inventors:
Yves Lapierre, Dullins, FR;
Dieter Josef, Fribourg, CH;
Jean Adam, Meyriez, CH;
Susanne Greber-Widmer, Herrenschwanden, CH;
Assignee:
Stiftung Fur Diagnostische Forschung, Murten, CH;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N / ; G01N / ;
U.S. Cl.
CPC ...
435-5 ; 422 58 ; 422 72 ; 422 73 ; 435-72 ; 435-725 ; 436164 ; 436165 ; 436514 ; 436518 ; 436519 ; 436520 ; 436524 ; 436527 ; 436528 ; 436531 ; 436534 ; 436536 ; 436538 ; 436541 ; 436805 ; 436809 ; 436810 ; 436824 ;
Abstract
A suspension of inert particles is prepared in an aqueous solution, to which an antibody or an antigen and a carrier-bound antigen or antibody, respectively, are added in any desired order. After centrifuging, the positive, weakly positive, or negative reaction can easily be recognized on the basis of a simple pattern.