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Timothy Norris
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Gales Ferry, CT, US
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Patents Grants
last 30 patents
Information
Patent Grant
N-(3-ethynylphenyl)-6,7-bis(2-methoxyethoxy)-4-quinazolinamine mesy...
Patent number
7,521,456
Issue date
Apr 21, 2009
OSI Pharmaceuticals, Inc.
Douglas John Meldrum Allen
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Treating abnormal cell growth with a stable polymorph of N-(3-ethyn...
Patent number
7,087,613
Issue date
Aug 8, 2006
OSI Pharmaceuticals, Inc.
Timothy Norris
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Acyl derivatives of 5-(2-(4-(1,2 benzisothiazole-3-yl)-1-piperaziny...
Patent number
7,019,009
Issue date
Mar 28, 2006
Pfizer Inc.
Roberto Colon-Cruz
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Stable polymorph on N-(3-ethynylphenyl)-6, 7-bis (2methoxyethoxy)-4...
Patent number
6,900,221
Issue date
May 31, 2005
OSI Pharmaceuticals, Inc.
Timothy Norris
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Preparation of sodium-hydrogen exchanger type-1 inhibitors
Patent number
6,753,334
Issue date
Jun 22, 2004
Pfizer, Inc.
John F. Lambert
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
N-(3-ethynylphenylamino)-6,7-bis(2-methoxyethoxy)-4-quinazolinamine...
Patent number
6,706,721
Issue date
Mar 16, 2004
OSI Pharmaceuticals, Inc.
Douglas John Meldrum Allen
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Processes and intermediates for preparing anti-cancer compounds
Patent number
6,476,040
Issue date
Nov 5, 2002
Pfizer Inc.
Timothy Norris
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Process for preparing trovafloxacin acid salts
Patent number
6,359,137
Issue date
Mar 19, 2002
Pfizer Inc.
Timothy Norris
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for making 5-lipoxygenase inhibitors having varied heterocy...
Patent number
6,346,624
Issue date
Feb 12, 2002
Pfizer Inc.
Timothy Norris
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for making 5-lipoxygenase inhibitors having varied heterocy...
Patent number
6,344,563
Issue date
Feb 5, 2002
Timothy Norris
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Polymorphs of a crystalline azo-bicyclo 2,2,2 OCT-3-yl amine dihydr...
Patent number
6,262,067
Issue date
Jul 17, 2001
Pfizer Inc.
Douglas J. M. Allen
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for making 5-lipoxygenase inhibitors having varied heterocy...
Patent number
6,239,285
Issue date
May 29, 2001
Pfizer Inc.
Timothy Norris
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Polymorph of zopolrestat monohydrate
Patent number
6,159,976
Issue date
Dec 12, 2000
Pfizer Inc.
John F. Lambert
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing quinolone and naphthyridone carboxylic acids
Patent number
6,114,531
Issue date
Sep 5, 2000
Pfizer Inc.
Timothy Norris
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Polymorphs of the prodrug 6-N-(L-ALA-L-ALA)-trovafloxacin
Patent number
6,080,756
Issue date
Jun 27, 2000
Pfizer Inc.
Timothy Norris
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Zwitterionic forms of trovafloxacin
Patent number
6,066,647
Issue date
May 23, 2000
Pfizer Inc.
Allen J. M. Douglas
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Process and intermediates for preparing naphthyridonecarboxylic aci...
Patent number
5,929,240
Issue date
Jul 27, 1999
Pfizer Inc.
Tamim F. Braish
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Crystal form of anhydrous 7-(�1.alpha.,5.alpha.,6.alpha.!-6-amino-3...
Patent number
5,763,454
Issue date
Jun 9, 1998
Pfizer, Inc.
Lynne A. Handanyan
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
Process for Preparing Cephalosporin Intermediates Using Alpha-Iodo-...
Publication number
20070208172
Publication date
Sep 6, 2007
Pfizer Inc.
Hiromasa Morita
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Stable polymorph of N-(3-ethynylphenyl)-6, 7-bis (2-methoxyethoxy)-...
Publication number
20050090500
Publication date
Apr 28, 2005
OSI Pharmaceuticals, Inc.
Timothy Norris
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Acyl derivatives of 5-(2-(4-(1,2 benzisothiazole-3-yl)-1-piperaziny...
Publication number
20040138232
Publication date
Jul 15, 2004
Pfizer Inc.
Roberto Colon-Cruz
C07 - ORGANIC CHEMISTRY
Information
Patent Application
N- (3-ethynylphenyl) -6, 7-bis (2-methoxyethoxy) -4-quinazolinamine...
Publication number
20040102463
Publication date
May 27, 2004
OSI Pharmaceuticals, Inc.
Douglas John Meldrum Allen
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Ethanolates of sodium-hydrogen exchanger type-1 inhibitor
Publication number
20020147218
Publication date
Oct 10, 2002
Timothy Norris
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Preparation of sodium-hydrogen exchanger type-1 inhibitors
Publication number
20020082274
Publication date
Jun 27, 2002
John F. Lambert
C07 - ORGANIC CHEMISTRY