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:
Dec. 24, 2019
Filed:
Mar. 17, 2017
Applicants:
Shaofeng Ding, Santa Fe Springs, CA (US);
Qiang Liu, Upland, CA (US);
Inventors:
Shaofeng Ding, Santa Fe Springs, CA (US);
Qiang Liu, Upland, CA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12Q 1/6853 (2018.01); C12Q 1/6858 (2018.01); C07H 21/04 (2006.01);
U.S. Cl.
CPC ...
C12Q 1/6853 (2013.01); C12Q 1/6858 (2013.01);
Abstract
Through a novel primer design, multiplex pyrophosphorolysis activated polymerization uses multiple pairs of blocked primers to amplify multiple almost-sequence-identical templates located in one locus in a single reaction, greatly increasing the productivity of nucleic acid amplification.