Frey; Brian L.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Frey; Brian L..The latest application filed is for "ionizable isotopic labeling reagents for relative quantification by mass spectrometry".

Company Profile

1.9.5

Frey; Brian L. - Madison WI US

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Protein/peptide sequencing by chemical degradation in the gas phase Grant 8,628,974 - Chen , et al. January 14, 2	2014-01-14
Labeling peptides with tertiary amines and other basic functional groups for improved mass spectrometric analysis Grant 8,592,216 - Frey , et al. November 26, 2	2013-11-26
Ionizable isotopic labeling reagents for relative quantification by mass spectrometry Grant 8,563,777 - Smith , et al. October 22, 2	2013-10-22
Ionizable Isotopic Labeling Reagents For Relative Quantification By Mass Spectrometry App 20120022230 - SMITH; Lloyd M. ; et al.	2012-01-26
Ionizable isotopic labeling reagents for relative quantification by mass spectrometry Grant 7,982,070 - Smith , et al. July 19, 2	2011-07-19
Labeling Peptides With Tertiary Amines And Other Basic Functional Groups For Improved Mass Spectrometric Analysis App 20100330680 - Frey; Brian L. ; et al.	2010-12-30
Electrospray ionization ion source with tunable charge reduction Grant 7,518,108 - Frey , et al. April 14, 2	2009-04-14
Protein/Peptide Sequencing By Chemical Degradation in the Gas Phase App 20080248585 - Chen; Xiaoyu ; et al.	2008-10-09
Ionizable isotopic labeling reagents for relative quantification by mass spectrometry App 20080050833 - Smith; Lloyd M. ; et al.	2008-02-28
Electrospray ionization ion source with tunable charge reduction App 20070102634 - Frey; Brian L. ; et al.	2007-05-10
Analytical biosensor Grant 5,629,213 - Kornguth , et al. May 13, 1	1997-05-13

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