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David Graham Brown
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Sandwich, GB
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Patents Grants
last 30 patents
Information
Patent Grant
Pyrrolo[3,2-c]pyridine tropomyosin-related kinase inhibitors
Patent number
9,163,021
Issue date
Oct 20, 2015
Pfizer Limited
Mark David Andrews
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Pyrazolo[4,3-d]pyrimidines as phosphodiesterase inhibitors
Patent number
8,097,621
Issue date
Jan 17, 2012
Pfizer Inc.
Andrew Simon Bell
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Pyridine [3,4-b] pyrazinones
Patent number
7,902,195
Issue date
Mar 8, 2011
Pharmacia & UpJohn Company LLC
Robert O Hughes
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Pyrazolo[4,3-d]pyrimidines as Phosphodiesterase Inhibitors
Patent number
7,572,799
Issue date
Aug 11, 2009
Pfizer Inc.
Andrew Simon Bell
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Pyrazolo[4,3-D]pyrimidines
Patent number
7,569,572
Issue date
Aug 4, 2009
Pfizer Inc.
Andrew Simon Bell
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Substituted pyrazolo[4,3-d]pyrimidines and their use as PDE-5 inhib...
Patent number
7,262,192
Issue date
Aug 28, 2007
Pfizer Inc.
Andrew Simon Bell
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
PDGF-B analogues
Patent number
5,512,545
Issue date
Apr 30, 1996
British Biotech Pharmaceuticals Limited
David Brown
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Pyrazolopyrimidinone antianginal agents
Patent number
5,346,901
Issue date
Sep 13, 1994
Pfizer Inc.
Andrew S. Bell
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
Pyrrolo[3,2-C]Pyridine Tropomyosin-Related Kinase Inhibitors
Publication number
20150246912
Publication date
Sep 3, 2015
PFIZER LIMITED
Mark David Andrews
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Pyrrolo[2,3-D]Pyrimidine Tropomyosin-Related Kinase Inhibitors
Publication number
20150218172
Publication date
Aug 6, 2015
Pfizer Limited
Mark David Andrews
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Novel Pharmaceuticals
Publication number
20090247539
Publication date
Oct 1, 2009
Pfizer Inc.
Andrew Simon Bell
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Pyrazolo[4,3-D]Pyrimidines
Publication number
20080293697
Publication date
Nov 27, 2008
Andrew Simon Bell
C07 - ORGANIC CHEMISTRY
Information
Patent Application
NOVEL PHARMACEUTICALS
Publication number
20070270412
Publication date
Nov 22, 2007
Pfizer Inc.
Andrew Simon Bell
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Pyridine [3,4-b] Pyrazinones
Publication number
20070249615
Publication date
Oct 25, 2007
Pfizer Inc.
Robert O. Hughes
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Pyrazolopyrimidines
Publication number
20070105877
Publication date
May 10, 2007
Andrew Simon Bell
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Crystal structure of phosphodiesterase 5 and use thereof
Publication number
20070015205
Publication date
Jan 18, 2007
David Graham Brown
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Novel pharmaceuticals
Publication number
20050245544
Publication date
Nov 3, 2005
Andrew Simon Bell
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Crystal structure
Publication number
20050202549
Publication date
Sep 15, 2005
Pfizer Inc.
David Graham Brown
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Novel pharmaceuticals
Publication number
20050043325
Publication date
Feb 24, 2005
Pfizer Inc.
Andrew Simon Bell
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Crystal structure
Publication number
20040082052
Publication date
Apr 29, 2004
Pfizer Inc.
David Graham Brown
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE