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:
Jul. 07, 2020
Filed:
Oct. 18, 2018
Applicant:
Exact Sciences Development Company, Llc, Madison, WI (US);
Inventors:
Michael J. Domanico, Middleton, WI (US);
Hatim Allawi, Middleton, WI (US);
Graham P. Lidgard, Madison, WI (US);
Brian Aizenstein, Madison, WI (US);
Oliver Hunt, Madison, WI (US);
Tobias Charles Zutz, Madison, WI (US);
Assignee:
Exact Sciences Development Company, LLC, Madison, WI (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C12Q 1/6806 (2018.01); C12Q 1/6851 (2018.01);
U.S. Cl.
CPC ...
C12Q 1/6806 (2013.01); C12Q 1/6851 (2013.01); C12Q 2600/154 (2013.01);
Abstract
Provided herein is technology related to the chemical modification and purification of DNA. Specifically, the technology provides methods for performing a bisulfite conversion reaction on small amounts of single-stranded, fragmented DNA and performing the subsequent desulfonation and purification steps on magnetic beads.