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.

Date of Patent:
Dec. 15, 2020

Filed:

Sep. 05, 2017
Applicant:

Sysmex Corporation, Kobe, JP;

Inventors:

Kenji Akama, Kobe, JP;

Seigo Suzuki, Ashiya, JP;

Kenta Oda, Amagasaki, JP;

Kentaro Shirai, Kobe, JP;

Hana Kumamoto, Vernon Hills, IL (US);

Assignee:

SYSMEX CORPORATION, Kobe, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 33/543 (2006.01); G01N 15/14 (2006.01); G01N 21/78 (2006.01); G01N 21/64 (2006.01); G01N 33/533 (2006.01);
U.S. Cl.
CPC ...
G01N 33/54306 (2013.01); G01N 15/14 (2013.01); G01N 21/6428 (2013.01); G01N 21/78 (2013.01); G01N 33/533 (2013.01); G01N 33/543 (2013.01); G01N 33/54313 (2013.01); G01N 2021/6439 (2013.01);
Abstract

The present invention relates to a method for detecting an analyte in a sample, comprising the steps of: forming on each of carrier particles a complex containing a first capture substance capable of binding to an analyte, one molecule of the analyte, a second capture substance capable of binding to the analyte, and a catalyst; immobilizing a reaction product on each of the carrier particles by reacting the catalyst in the complex with a substrate; and detecting the analyte by detecting the carrier particles on each of which the reaction product is immobilized.


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