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.:
Date of Patent:
Apr. 09, 2019
Filed:
Sep. 27, 2013
Applicant:
Bna Inc., Ibaraki-shi, Osaka, JP;
Inventors:
Assignee:
BNA INC., Ibaraki, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12Q 1/68 (2018.01); C12Q 1/6858 (2018.01); C07H 19/06 (2006.01); C07H 19/16 (2006.01); C07H 21/02 (2006.01); C07H 21/04 (2006.01);
U.S. Cl.
CPC ...
C12Q 1/6858 (2013.01); C07H 19/06 (2013.01); C07H 19/16 (2013.01); C07H 21/02 (2013.01); C07H 21/04 (2013.01);
Abstract
The invention provides a method of selectively amplifying a detection target nucleic acid by inhibiting amplification of a detection non-target nucleic acid (e.g., wild-type gene) in a test sample by using, in a nucleic acid amplification reaction, an oligonucleotide analog containing one or more kinds of one or more unit structures of various nucleoside analogs represented by the following formula (I): wherein the symbols are as defined in the DESCRIPTION, and the like, or a salt thereof, as a clamp nucleic acid, and detecting the amplified nucleic acid.