DB

David Brown

Pfizer: 9 patents #561 of 5,153Top 15%
BP British Biotech Pharmaceuticals: 1 patents #36 of 56Top 65%
PC Pharmacia & Upjohn Company: 1 patents #359 of 713Top 55%
Overall (All Time): #514,776 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9163021 Pyrrolo[3,2-c]pyridine tropomyosin-related kinase inhibitors Mark Andrews, Sharanjeet Kaur Bagal, Karl Richard Gibson, Wolfgang Klute, Inaki Morao +5 more 2015-10-20
8097621 Pyrazolo[4,3-d]pyrimidines as phosphodiesterase inhibitors Andrew Simon Bell, Kevin Dack, David Nathan Abraham Fox, Ian Roger Marsh, Andrew Ian Morrell +2 more 2012-01-17
7902195 Pyridine [3,4-b] pyrazinones Robert Owen Hughes, Andrew Simon Bell, Dafydd Rhys Owen, Michael John Palmer, Christopher Phillips +12 more 2011-03-08
7572799 Pyrazolo[4,3-d]pyrimidines as Phosphodiesterase Inhibitors Andrew Simon Bell, Kevin Neil Dack, David Nathan Abraham Fox, Ian Roger Marsh, Andrew Ian Morrell +2 more 2009-08-11
7569572 Pyrazolo[4,3-D]pyrimidines Andrew Simon Bell, David Nathan Abraham Fox, Ian Roger Marsh, Andrew Ian Morrell, Dafydd Rhys Owen +4 more 2009-08-04
7262192 Substituted pyrazolo[4,3-d]pyrimidines and their use as PDE-5 inhibitors Andrew Simon Bell, David Nathan Abraham Fox, Ian Roger Marsh, Andrew Ian Morrell, Michael John Palmer +1 more 2007-08-28
5719283 Intermediates useful in the synthesis of pyrazolopyrimidinone antianginal agents Andrew Simon Bell, Nicholas K. Terrett 1998-02-17
5512545 PDGF-B analogues Richard Mark Edwards, Stewart Craig, Anne L. Cook, John Martin Clements 1996-04-30
5346901 Pyrazolopyrimidinone antianginal agents Andrew Simon Bell, Nicholas K. Terrett 1994-09-13
5250534 Pyrazolopyrimidinone antianginal agents Andrew Simon Bell, Nicholas K. Terrett 1993-10-05