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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.:

US 4591571 B1

PDFFull Text
Date of Patent:
May. 27, 1986

Filed:

Apr. 18, 1984

Fine carrier particles sensitized with acylated antibody for antigen

Applicant:
Inventors:

Morio Kuboyama, Tokyo, JP;

Yoshitsugu Harada, Yokohama, JP;

Akio Kawashiri, Fujimi, JP;

Eiji Takahashi, Funabashi, JP;

Assignee:

Morinaga Milk Industry Co., Ltd., Tokyo, JP;

Attorney:

Jordan and Hamburg

Primary Examiner:

Sidney Marantz

Int. Cl.
CPC ...
G01N / ;
U.S. Cl.
CPC ...
436533 ; 436534 ; 436547 ; 436825 ; 530387 ;
Abstract

Reagents for detecting antigen contained in body fluid or urine according to the immunological agglutination or agglutination inhibition reaction and comprising an antibody adsorbed on fine carrier particle to be sensitized as an effective constituent, and is characterized by acylating said antibody. Owing to such acylation, the reagent can correctly detect antigen without any influence of substance contained in sample which has inevitably caused nonspecific agglutination reaction according to the prior art.

Find Patent Forward Citations

Kuboyama, Morio. (1986). Fine carrier particles sensitized with acylated antibody for antigen (U.S. Patent No. 4591571). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4591571

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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