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 9157112 B1

PDF
Full Text
Expired
Date of Patent:
Oct. 13, 2015

Filed:

Aug. 11, 2010
Applicants:

Qingge LI, Xiamen, CN;

Jixuan Liang, Xiamen, CN;

Guoyan Luan, Xiamen, CN;

Inventors:

Qingge Li, Xiamen, CN;

Jixuan Liang, Xiamen, CN;

Guoyan Luan, Xiamen, CN;

Assignee:

Quandx, Inc., Menlo Park, CA (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C12Q 1/68 (2006.01); C07H 21/00 (2006.01); C07H 21/04 (2006.01);
U.S. Cl.
CPC ...
C12Q 1/6813 (2013.01); C07H 21/00 (2013.01); C07H 21/04 (2013.01); C12Q 1/6818 (2013.01); C12Q 1/6844 (2013.01);
Abstract

Nucleic acid detection probes that comprise a pair of complementary, fluorophore/quencher labeled oligonucleotides, one of which is shorter than the other, are able to detect single-stranded and double-stranded targets in hybridization reactions and amplification reactions with real-time detection. Double-stranded probes of equal length are useful in PCR amplification reactions with real-time detection.


Find Patent Forward Citations

Li, Qingge. (2015). Specific double-stranded probes for homogeneous detection of nucleic acid and their application methods (U.S. Patent No. 9157112). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9157112

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