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:
Sep. 17, 2019
Filed:
Sep. 28, 2012
Applicant:
Waters Technologies Corporation, Milford, MA (US);
Inventors:
Darryl W. Brousmiche, Grafton, MA (US);
Ying-Qing Yu, Uxbridge, MA (US);
Assignee:
WATERS TECHNOLOGIES CORPORATION, Milford, MA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N 33/00 (2006.01); G01N 33/58 (2006.01); C07D 207/46 (2006.01); C09B 19/00 (2006.01); C09B 57/02 (2006.01); C09B 57/08 (2006.01);
U.S. Cl.
CPC ...
G01N 33/58 (2013.01); C07D 207/46 (2013.01); C09B 19/00 (2013.01); C09B 57/02 (2013.01); C09B 57/08 (2013.01); G01N 33/582 (2013.01); G01N 2400/00 (2013.01); G01N 2400/12 (2013.01); G01N 2458/15 (2013.01); G01N 2458/20 (2013.01); Y10T 436/143333 (2015.01);
Abstract
Reagents comprising MS active, fluorescent molecules with an activate functionality for reaction with amines useful in rapid tagging of biomolecules such as N-glycans, proteins, peptides, and amino acids, and uses thereof are taught and described. These MS active, fluorescent molecules may have three functional components such as a tertiary amino group or other MS active atom, a highly fluorescent moiety, and a functional group that rapidly reacts with amines.