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:
Mar. 25, 2025

Filed:

Dec. 22, 2021
Applicant:

Jl Medilabs, Inc, Cheongju-si, KR;

Inventor:

Jong Jin Lee, Cheongju-si, KR;

Assignee:

JL MEDILABS, INC, Cheongju-si, KR;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N 33/53 (2006.01); G01N 21/64 (2006.01); G01N 33/542 (2006.01);
U.S. Cl.
CPC ...
G01N 33/5306 (2013.01); G01N 21/6428 (2013.01); G01N 33/542 (2013.01); G01N 2021/6439 (2013.01); G01N 2458/10 (2013.01); G01N 2470/06 (2021.08);
Abstract

A kit for detecting an antigen from which false positive signals are removed is provided. The kit includes a substrate; a capture antibody attachable onto the substrate and having a capture strand labeled with a fluorescent material; a detection antibody having a detection strand labeled with a fluorescent material and complementary to some or all of a base sequence of the capture strand; and a blocking strand having a base sequence capable of complementary binding to the capture strand or the detection strand to prevent the detection strand and the capture strand from complementary binding to each other.


Find Patent Forward Citations

Lee, Jong. (2025). Antigen detection method and kit with false positive signal removed (U.S. Patent No. 12259382). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12259382

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

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