DC

Douglas James Critcher

Pfizer: 13 patents #341 of 5,153Top 7%
Overall (All Time): #548,654 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12116368 Pyrrolo[2,3-d]pyrimidine tosylate salt, crystalline form thereof and manufacturing process and intermediates thereto Brian Matthew Samas, Yong Tao, David Sydney Bernard Daniels, Kevin Paul Girard, Gregory Scott Goeken +1 more 2024-10-15
7968584 Substituted arylpyrazoles Denis Billen, Jessica Boyle, David Morris Gethin, Kim Thomas Hall, Graham M. Kyne 2011-06-28
7803832 N-(1-arylpyrazol-4L)sulfonamides and their use as parasiticides Nigel Derek Arthur Walshe, Christelle Lauret 2010-09-28
7687533 N-(1-arylpyrazol-4l) sulfonamides and their use as parasiticides Nigel Derek Arthur Walshe, Christelle Lauret 2010-03-30
7645786 Substituted arylpyrazoles Denis Billen, Jessica Boyle, David Morris Gethin, Kim Thomas Hall, Graham M. Kyne 2010-01-12
7538134 Substituted arylpyrazoles Denis Billen, Jessica Boyle, David Morris Gethin, Kim Thomas Hall, Graham M. Kyne 2009-05-26
7494992 Antiparasitic terpene alkaloids Nathan Anthony Logan Chubb, James John Eshelby, Graham Lunn, Andrew J. Rudge, Nigel Derek Arthur Walshe +2 more 2009-02-24
6750231 4-arylpiperidine derivatives for the treatment of pruritus Stephen Paul Gibson, Ivan Tommasini, Kimberley Verrier, Christopher J. Dutton, David Morris Gethin +1 more 2004-06-15
6670362 Pyridazine endothelin antagonists Bernard Joseph Banks, Anthony Logan Chubb, James John Eshelby, Darren John Schulz 2003-12-30