Assignee
PFIZER LTD
GB·41 granted patents·26 pending applications·489 citations·filing 2001–2021
Top patents by PatentIndex Score
67 records- 0196US7642350B2Purine derivativesPFIZER LTD·Filed 2006·Granted Jan 5, 2010·106 cites·2 claims
- 0294US8895544B2IndazolesPFIZER LTD·Filed 2013·Granted Nov 25, 2014·43 cites·18 claims
- 0394US7514464B2Substituted arylpyrazolesPFIZER LTD·Filed 2005·Granted Apr 7, 2009·17 cites·16 claims
- 0494US7093594B2Dosing devicePFIZER LTD·Filed 2001·Granted Aug 22, 2006·79 cites·25 claims
- 0589US7943628B2Pyrimidine derivativesPFIZER LTD·Filed 2006·Granted May 17, 2011·17 cites·11 claims
- 0686US7935794B2MAdCAM antibodiesPFIZER LTD·Filed 2009·Granted May 3, 2011·11 cites·2 claims
- 0786US7902232B2Substituted arylpyrazolesPFIZER LTD·Filed 2006·Granted Mar 8, 2011·4 cites·9 claims
- 0886US7622500B2Antiparasitic agentsPFIZER LTD·Filed 2008·Granted Nov 24, 2009·9 cites·24 claims
- 0984US7960426B2Substituted arylpyrazolesPFIZER LTD·Filed 2009·Granted Jun 14, 2011·3 cites·3 claims
- 1084US7825149B2Substituted imidazolesPFIZER LTD·Filed 2009·Granted Nov 2, 2010·6 cites·7 claims
- 1182US7712634B2Apparatus and method for dispensing small quantities of particlesPFIZER LTD·Filed 2002·Granted May 11, 2010·28 cites·20 claims
- 1282US7608604B2Antiparasitic agentsPFIZER LTD·Filed 2008·Granted Oct 27, 2009·8 cites·12 claims
- 1381US9399103B2Dispensing devicePFIZER LTD·Filed 2014·Granted Jul 26, 2016·7 cites·12 claims
- 1480US10124130B2Dispensing devicePFIZER LTD·Filed 2016·Granted Nov 13, 2018·2 cites·7 claims
- 1580US7592362B2Substituted imidazolesPFIZER LTD·Filed 2007·Granted Sep 22, 2009·3 cites·3 claims
- 1680US7309712B21H-pyrazoles useful in therapyPFIZER LTD·Filed 2006·Granted Dec 18, 2007·4 cites·18 claims
- 1779US7051771B2Method and apparatus for introducing powder into a pocketPFIZER LTD·Filed 2003·Granted May 30, 2006·16 cites·27 claims
- 1878US9079878B2(4-phenylimidazol-2-yl) ethylamine derivatives useful as sodium channel modulatorsPFIZER LTD·Filed 2012·Granted Jul 14, 2015·5 cites·11 claims
- 1978US7435753B2Substituted arylpyrazolesPFIZER LTD·Filed 2004·Granted Oct 14, 2008·13 cites·13 claims
- 2078US7262192B2Substituted pyrazolo[4,3-d]pyrimidines and their use as PDE-5 inhibitorsPFIZER LTD·Filed 2004·Granted Aug 28, 2007·12 cites·42 claims
- 2177US11116917B2Dispensing devicePFIZER LTD·Filed 2018·Granted Sep 14, 2021·1 cites·53 claims
- 2277USD776261SInjectorPFIZER LTD·Filed 2013·Granted Jan 10, 2017·18 cites·1 claims
- 2377US9067922B2Chemical compoundsPFIZER LTD·Filed 2014·Granted Jun 30, 2015·2 cites·16 claims
- 2477US8907101B2Sulfonamide derivativesPFIZER LTD·Filed 2013·Granted Dec 9, 2014·3 cites·8 claims
- 2576US8357711B2Heterocyclic sulfonamides as inhibitors of ion channelsPFIZER LTD·Filed 2008·Granted Jan 22, 2013·3 cites·39 claims
- 2676US7544706B2Substituted imidazolesPFIZER LTD·Filed 2007·Granted Jun 9, 2009·2 cites·15 claims
- 2775US2021369991A1Dispensing devicePFIZER LTD·Filed 2021·Application pending·0 cites
- 2874US7987985B2Pack containing medicament and dispensing devicePFIZER LTD·Filed 2008·Granted Aug 2, 2011·7 cites·23 claims
- 2972USD802750SInjectorPFIZER LTD·Filed 2016·Granted Nov 14, 2017·11 cites·1 claims
- 3072USD792578SInjectorPFIZER LTD·Filed 2016·Granted Jul 18, 2017·11 cites·1 claims
- 3172US9085517B2Sulfonamide derivativesPFIZER LTD·Filed 2012·Granted Jul 21, 2015·2 cites·18 claims
- 3272US8952008B2Chemical compoundsPFIZER LTD·Filed 2013·Granted Feb 10, 2015·3 cites·19 claims
- 3372US7547718B2Substituted imidazolesPFIZER LTD·Filed 2007·Granted Jun 16, 2009·1 cites·19 claims
- 3470US9163021B2Pyrrolo[3,2-c]pyridine tropomyosin-related kinase inhibitorsPFIZER LTD·Filed 2013·Granted Oct 20, 2015·2 cites·10 claims
- 3565USD790687SInjectorPFIZER LTD·Filed 2016·Granted Jun 27, 2017·8 cites·1 claims
- 3664USD785784SInjectorPFIZER LTD·Filed 2016·Granted May 2, 2017·8 cites·1 claims
- 3763USD786423SInjectorPFIZER LTD·Filed 2014·Granted May 9, 2017·9 cites·1 claims
- 3860US2010035980A1Antiparasitic agentsPFIZER LTD·Filed 2009·Application pending·0 cites
- 3958US2007191462A1Combination of A 5-HT(1) Receptor Agonist and an Alpha-2-Delta Ligand for the Treatment of MigrainePFIZER LTD·Filed 2007·Application pending·0 cites
- 4056US2010010093A1Antiparasitic agentsPFIZER LTD·Filed 2009·Application pending·0 cites
- 4154US2008267942A1Benzazepin-2(1h)-one derivativesPFIZER LTD·Filed 2008·Application pending·0 cites
- 4254US2007270412A1Novel pharmaceuticalsPFIZER LTD·Filed 2007·Application pending·0 cites
- 4352US2014364415A1PYRROLO[2,3-d]PYRIMIDINE TROPOMYSIN-RELATED KINASE INHIBITORSPFIZER LTD·Filed 2014·Application pending·0 cites
- 4452US2008103130A1Benzazepin-2(1h)-one derivativesPFIZER LTD·Filed 2007·Application pending·0 cites
- 4551US7896001B2Pressure-responsive device and associated method of manufacturePFIZER LTD·Filed 2001·Granted Mar 1, 2011·5 cites·8 claims
- 4651US2015105396A1Chemical CompoundsPFIZER LTD·Filed 2014·Application pending·0 cites
- 4749US2008146643A1CombinationPFIZER LTD·Filed 2007·Application pending·0 cites
- 4849US2010204455A1Antibody Purification Process By PrecipitationPFIZER LTD·Filed 2008·Application pending·0 cites
- 4949US2015159134A1Method for producing retinal pigment epithelial cellsPFIZER LTD·Filed 2014·Application pending·0 cites
- 5048US2011165167A1Noval madcam antibodiesPFIZER LTD·Filed 2011·Application pending·0 cites
Showing the top 50 of 67 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when PFIZER LTD files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →