Londry; Frank A.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Londry; Frank A..The latest application filed is for "tandem mass spectrometry using composite waveforms".

Company Profile

0.6.6

Londry; Frank A. - Omemee CA
Londry; Frank A. - Peterborough CA
Londry; Frank A. - Ontario CA

*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
Tandem Mass Spectrometry Using Composite Waveforms App 20130299693 - Xia; Yu ; et al.	2013-11-14
Method for providing barrier fields at the entrance and exit end of a mass spectrometer Grant 7,365,319 - Hager , et al. April 29, 2	2008-04-29
Method for providing barrier fields at the entrance and exit end of a mass spectrometer Grant 7,227,130 - Hager , et al. June 5, 2	2007-06-05
Method for providing barrier fields at the entrance and exit end of a mass spectrometer App 20070018094 - Hager; James W. ; et al.	2007-01-25
System and method for modifying the fringing fields of a radio frequency multipole Grant 7,019,290 - Hager , et al. March 28, 2	2006-03-28
Method for providing barrier fields at the entrance and exit end of a mass spectrometer App 20050263697 - Hager, James W. ; et al.	2005-12-01
System and method for modifying the fringing fields of a radio frequency multipole App 20040238734 - Hager, James W. ; et al.	2004-12-02
Use of notched broadband waveforms in a linear ion trap Grant 6,815,673 - Plomley , et al. November 9, 2	2004-11-09
Use of notched broadband waveforms in a linear ion trap App 20030122071 - Plomley, Jeffry B. ; et al.	2003-07-03
Method of high mass resolution scanning of an ion trap mass spectrometer Grant 5,397,894 - Wells , et al. March 14, 1	1995-03-14
Method for selective collisional dissociation using border effect excitation with prior cooling time control Grant 5,378,891 - March , et al. January 3, 1	1995-01-03

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