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:
Apr. 09, 2019
Filed:
Oct. 12, 2015
Applicant:
University of Maryland, College Park, College Park, MD (US);
Inventors:
Shuwei Li, Clarksburg, MD (US);
Hui Zhang, Ellicott City, MD (US);
Shuang Yang, Ellicott City, MD (US);
Assignees:
UNIVERSITY OF MARYLAND, COLLEGE PARK, College Park, MD (US);
THE JOHNS HOPKINS UNIVERSITY, Baltimore, MD (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N 33/68 (2006.01);
U.S. Cl.
CPC ...
G01N 33/6848 (2013.01); G01N 2458/15 (2013.01); G01N 2560/00 (2013.01);
Abstract
The disclosure provides quaternary ammonium containing isobaric tag reagents useful in the analysis of biomolecules and methods of making and using the quaternary ammonium containing isobaric tag reagents. The quaternary ammonium containing isobaric tag reagents are particularly useful for glycan analysis, especially quantitative glycan profiling such as glycan quantitation by tandem mass spectrometry.