Fenn; John B.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Fenn; John B..The latest application filed is for "method for creating multiply charged ions for maldi mass spectrometry (esmaldi)".

Company Profile

0.12.7

Fenn; John B. - Richmond VA
Fenn; John B. - US
Fenn; John B - Richmond VA
Fenn; John B. - Suffield CT
Fenn; John B. - Branford CT
Fenn; John B. - Brandford CT

*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
Method for stromal corneal repair and refractive alteration Grant 7,579,442 - Bango , et al. August 25, 2	2009-08-25
Method for creating multiply charged ions for MALDI mass spectrometry (ESMALDI) App 20080067345 - Fenn; John B.	2008-03-20
Method of synthesis and delivery of complex pharmaceuticals, chemical substances and polymers through the process of electrospraying, electrospinning or extrusion utilizing holey fibers App 20050117864 - Dziekan, Michael E. ; et al.	2005-06-02
Method of utilizing "Holey" optical fibers for a passive, miniature liquid feed/collection system App 20050082470 - Dziekan, Michael E. ; et al.	2005-04-21
Wick injection of colloidal fluids for satellite propulsion App 20040226279 - Fenn, John B.	2004-11-18
Electrospray air sampler App 20040023411 - Fenn, John B.	2004-02-05
Electrospray dispersion in an alternating current mode App 20030226750 - Fenn, John B.	2003-12-11
Method for stromal corneal repair and refractive alteration App 20030193118 - Bango, Joseph J. ; et al.	2003-10-16
Method and apparatus for electrospray ionization Grant 6,297,499 - Fenn October 2, 2	2001-10-02
Composition of matter of a population of multiply charged ions derived from polyatomic parent molecular species Grant 5,686,726 - Fenn , et al. November 11, 1	1997-11-11
Light transparent multilayer moisture barrier for electrochemical celltester and cell employing same Grant 5,681,666 - Treger , et al. October 28, 1	1997-10-28
Light transparent multilayer moisture barrier for electrochemical cell tester and cell employing same Grant 5,607,789 - Treger , et al. March 4, 1	1997-03-04
Method for determining molecular weight using multiply charged ions Grant 5,581,080 - Fenn , et al. December 3, 1	1996-12-03
Method for detection and analysis of inorganic ions in aqueous solutions by electrospray mass spectrometry Grant 5,523,566 - Fuerstenau , et al. June 4, 1	1996-06-04
Method and apparatus for improving electrospray ionization of solute species Grant 5,306,412 - Whitehouse , et al. April 26, 1	1994-04-26
Method of producing multiply charged ions and for determining molecular weights of molecules by use of the multiply charged ions of molecules Grant 5,130,538 - Fenn , et al. July 14, 1	1992-07-14
Process and apparatus for changing the energy of charged particles contained in a gaseous medium Grant 4,542,293 - Fenn , et al. September 17, 1	1985-09-17
Method and apparatus for the mass spectrometric analysis of solutions Grant 4,531,056 - Labowsky , et al. July 23, 1	1985-07-23

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