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. 15, 2025
Filed:
Jan. 17, 2024
Applicant:
Waters Technologies Corporation, Milford, MA (US);
Inventors:
Michael Donegan, Charlton, MA (US);
Martin Gilar, Franklin, MA (US);
Matthew Lauber, North Smithfield, RI (US);
Scott Mccall, Smithfield, RI (US);
Pamela Iraneta, Brighton, MA (US);
Kerri Smith, Marlborough, MA (US);
Assignee:
Waters Technologies Corporation, Milford, MA (US);
Primary Examiner:
Int. Cl.
CPC ...
C12N 15/10 (2006.01); C12N 15/113 (2010.01);
U.S. Cl.
CPC ...
C12N 15/101 (2013.01); C12N 15/113 (2013.01); C12N 2310/11 (2013.01); C12N 2310/315 (2013.01);
Abstract
The present technology relates to a method of separating a sample comprising oligonucleotides. The method includes injecting a polyphosphonic acid at a concentration of between about 0.01 M to about 1 M into the sample comprising oligonucleotides. The method also includes flowing the sample and polyphosphonic acid through a liquid chromatography column and separating the oligonucleotides.