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:
Jan. 14, 2014
Filed:
May. 01, 2009
Applicants:
Jiri Adamec, West Lafayette, IN (US);
Wen-chu Yang, West Lafayette, IN (US);
Fred E. Regnier, West Lafayette, IN (US);
Inventors:
Jiri Adamec, West Lafayette, IN (US);
Wen-Chu Yang, West Lafayette, IN (US);
Fred E. Regnier, West Lafayette, IN (US);
Assignee:
Purdue Research Foundation, West Lafayette, IN (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G01N 24/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Reagents and methods are provided that permit simultaneous analysis of multiple diverse small molecule analytes present in a complex mixture. Samples are labeled with chemically identical but isotopically distinct forms of the labeling reagent, and analyzed using mass spectrometry. A single reagent simultaneously derivatizes multiple small molecule analytes having different reactive functional groups.