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:
Oct. 01, 2024
Filed:
Nov. 27, 2017
Applicant:
Bgi Shenzhen, Shenzhen, CN;
Inventors:
Mingyue Wang, Shenzhen, CN;
Longqi Liu, Shenzhen, CN;
Chuanyu Liu, Shenzhen, CN;
Liang Wu, Shenzhen, CN;
Jiangshan Xu, Shenzhen, CN;
Yue Yuan, Shenzhen, CN;
Zhouchun Shang, Shenzhen, CN;
Assignee:
BGI SHENZHEN, Shenzhen, CN;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12Q 1/6855 (2018.01); C12N 15/10 (2006.01); C12Q 1/6806 (2018.01);
U.S. Cl.
CPC ...
C12Q 1/6855 (2013.01); C12N 15/10 (2013.01); C12N 15/1068 (2013.01); C12Q 1/6806 (2013.01); C12Q 2521/301 (2013.01); C12Q 2525/155 (2013.01); C12Q 2525/191 (2013.01); C12Q 2525/307 (2013.01); C12Q 2535/122 (2013.01);
Abstract
A method for constructing a library of cell-free DNAs in body fluids, comprising directly acting a transposase or an endonuclease on a body fluid sample, fragmenting the cell-free DNAs within, and performing amplification to obtain a library. Also provided is a test kit using the present method for prenatal diagnosis or early detection of cancer.