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:
Oct. 20, 2026

Filed:

Aug. 27, 2021
Applicant:

Yokogawa Electric Corporation, Tokyo, JP;

Inventors:

Takashi Tadenuma, Musashino, JP;

Yuki Miyauchi, Musashino, JP;

Tomoyuki Taguchi, Musashino, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12Q 1/6874 (2018.01);
U.S. Cl.
CPC ...
C12Q 1/6874 (2013.01);
Abstract

A target () having a specific nucleic acid sequence included in a sample is measured using a detection probe () that has a detection part having a nucleic acid sequence complementary to the nucleic acid sequence of the target (), a label molecule A () having a nucleic acid sequence that is complementary to the nucleic acid sequence of the target () and different from the nucleic acid sequence of the detection part, and a label molecule B () having a nucleic acid sequence complementary to the nucleic acid sequence of the label molecule A (), in which a fluorescent molecule is attached to either one of the label molecule A () and the label molecule B (), and the label molecule A () and the label molecule B () bind to each other at at least two or more sites to form a branched structural body of the label molecule A () and the label molecule B ().


Find Patent Forward Citations

Tadenuma, Takashi. (2026). Nucleic acid sequence measurement method and nucleic acid sequence measurement kit (U.S. Patent No. 12767981). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12767981

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

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