Inventor · disambiguated record
Douglas James Critcher
Also filed as: CRITCHER DOUGLAS J · CRITCHER DOUGLAS JAMES
9 granted patents·5 pending applications·129 citations·filing 2001–2019
86Inventor score
Top patents by PatentIndex Score
14 records- 0197US7803832B2N-(1-arylpyrazol-4L)sulfonamides and their use as parasiticidesPFIZER·Filed 2009·Granted Sep 28, 2010·88 cites·13 claims
- 0288US7538134B2Substituted arylpyrazolesPFIZER·Filed 2006·Granted May 26, 2009·8 cites·16 claims
- 0385US7687533B2N-(1-arylpyrazol-4l) sulfonamides and their use as parasiticidesPFIZER·Filed 2005·Granted Mar 30, 2010·9 cites·8 claims
- 0480US7645786B2Substituted arylpyrazolesPFIZER·Filed 2006·Granted Jan 12, 2010·6 cites·11 claims
- 0578US7968584B2Substituted arylpyrazolesPFIZER·Filed 2009·Granted Jun 28, 2011·2 cites·3 claims
- 0674US6670362B2Pyridazine endothelin antagonistsPFIZER·Filed 2001·Granted Dec 30, 2003·13 cites·35 claims
- 0766US6750231B24-arylpiperidine derivatives for the treatment of pruritusPFIZER·Filed 2002·Granted Jun 15, 2004·3 cites·22 claims
- 0854US2007149464A1CombinationPFIZER·Filed 2006·Application pending·0 cites
- 0953US12116368B2Pyrrolo[2,3-d]pyrimidine tosylate salt, crystalline form thereof and manufacturing process and intermediates theretoPFIZER·Filed 2019·Granted Oct 15, 2024·0 cites·6 claims
- 1049US2008146643A1CombinationPFIZER LTD·Filed 2007·Application pending·0 cites
- 1146US2008176865A1Substituted arylpyrazolesPFIZER LTD·Filed 2007·Application pending·0 cites
- 1241US7494992B2Antiparasitic terpene alkaloidsPFIZER·Filed 2004·Granted Feb 24, 2009·0 cites·31 claims
- 1338US2003207876A13-Azabicyclo[3.1.0]hexane derivatives useful in therapyFiled 2002·Application pending·0 cites
- 1437US2002025948A13-azabicyclo[3.1.0]hexane derivatives useful in therapyFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →