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:
Nov. 24, 2020
Filed:
Mar. 02, 2020
Applicant:
Nancy Quan, Warren, NJ (US);
Inventor:
Nancy Quan, Warren, NJ (US);
Assignee:
Other;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C12N 15/10 (2006.01); C12Q 1/6806 (2018.01);
U.S. Cl.
CPC ...
C12N 15/1013 (2013.01); C12Q 1/6806 (2013.01);
Abstract
Disclosed is a process for isolating cell-free nucleic acid (including both DNA and RNA) or an analog thereof from a bodily fluid, and which entails: a) mixing in a container the bodily fluid, a chaotropic agent in solid form, a detergent and a buffer, and a solid phase which includes magnetic particles, thus forming a reaction mixture containing the cell-free nucleic acid; b) magnetically separating the solid phase having the cell-free nucleic acid bound thereto from the reaction mixture; and optionally c) dissociating the nucleic acid from the solid phase. Compositions and kits are also disclosed.