JH

John Michael Humphrey

Pfizer: 9 patents #561 of 5,153Top 15%
Overall (All Time): #514,875 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9200000 Imidazo[5,1-f][1,2,4]triazines for the treatment of neurological disorders Christopher John Helal, Thomas Allen Chappie, Patrick Robert Verhoest, Eddie Yang 2015-12-01
8829010 Pyrazolo[3,4-d]pyrimidine compounds and their use as PDE2 inhibitors and/or CYP3A4 inhibitors Christopher John Helal, Thomas Allen Chappie 2014-09-09
8598155 Imidazo[5,1-f][1,2,4]triazines for the treatment of neurological disorders Christopher John Helal, Thomas Allen Chappie, Patrick Robert Verhoest, Eddie Yang 2013-12-03
7825254 Heteroaromatic quinoline compounds Patrick Robert Verhoest, Christopher John Helal, Dennis J. Hoover 2010-11-02
7429665 Heteroaromatic quinoline compounds Patrick Robert Verhoest, Christopher John Helal, Dennis J. Hoover 2008-09-30
7381741 3-amino-2-phenylpyrrolidine derivatives Thomas Allen Chappie 2008-06-03
7268142 Tetrahydroisoquinolinyl derivatives of quinazoline and isoquinoline Martin Patrick Allen, Thomas Allen Chappie, Spiros Liras, William Whalen 2007-09-11
7119207 Benzoamide piperidine containing compounds and related compounds Brian Thomas O'Neill, Arthur A. Nagel, Susan Sobolov-Jaynes, Thomas Allen Chappie, Lawrence Vincent +2 more 2006-10-10
6878848 Process for converting a cis-trans mixture of substituted benzylidene amines into the pure cis isomer Norma Tom 2005-04-12
5368773 Preparation of salt solutions of phosphonocarboxylic acids 1994-11-29