Inventor · disambiguated record
David Stefany
Also filed as: STEFANY DAVID · STEFANY DAVID W
8 granted patents·7 pending applications·17 citations·filing 2006–2025
79Inventor score
Top patents by PatentIndex Score
15 records- 0183US8217052B2Substituted tetrahydropyran spiro pyrrolidinone and piperidinone, preparation and therapeutic use thereofGAO ZHONGLI·Filed 2011·Granted Jul 10, 2012·9 cites·31 claims
- 0275US12302921B2Edible ink formulations including calcium carbonateMARS INC·Filed 2019·Granted May 20, 2025·0 cites·15 claims
- 0373US8193183B22,6-substituted-4-monosubstitutedamino-pyrimidine as prostaglandin D2 receptor antagonistsLIM SUNGTAEK·Filed 2007·Granted Jun 5, 2012·6 cites·40 claims
- 0469US2023217950A1Edible ink formulations including scalenohedral calcium carbonate particlesMARS INC·Filed 2023·Application pending·0 cites
- 0568US8796278B2Substituted N-heteroaryl spirolactam bipyrrolidines, preparation and therapeutic use thereofSANOFI SA·Filed 2012·Granted Aug 5, 2014·1 cites·8 claims
- 0666US2025194630A1Edible ink formulations including calcium carbonateMARS INC·Filed 2025·Application pending·0 cites
- 0763US8173682B2Substituted pyridones as inhibitors of poly(ADP-ribose) polymerase (PARP)WEINTRAUB PHILIP M·Filed 2006·Granted May 8, 2012·1 cites·6 claims
- 0856US9533995B2Substituted N-heteroaryl spirolactam bipyrrolidines, preparation and therapeutic use thereofSANOFI SA·Filed 2014·Granted Jan 3, 2017·0 cites·8 claims
- 0956US2019357561A1Edible ink formulations including calcium carbonateMARS INC·Filed 2017·Application pending·0 cites
- 1048US8383814B2Substituted tetrahydropyran spiro pyrrolidinone and piperidinone, preparation and therapeutic use thereofSANOFI SA·Filed 2012·Granted Feb 26, 2013·0 cites·8 claims
- 1143US2009036469A12,6-substituted-4-monosubstituted amino-pyrimidine as prostaglandin d2 receptor antagonistsSANOFI AVENTIS·Filed 2008·Application pending·0 cites
- 1242US8859588B2Substituted N-heteroaryl bipyrrolidine carboxamides, preparation and therapeutic use thereofSANOFI SA·Filed 2012·Granted Oct 14, 2014·0 cites·15 claims
- 1340US2013059874A1Substituted n-phenyl spirolactam bipyrrolidines, preparation and therapeutic use thereofSANOFI SA·Filed 2012·Application pending·0 cites
- 1439US2012202795A1Substituted pyridones as inhibitors of poly(adp-ribose) polymerase (parp)WEINTRAUB PHILIP M·Filed 2012·Application pending·0 cites
- 1534US2013005728A1Substituted pyrimidines as prostaglandin d2 receptor antagonistsAVENTIS PHARMA INC·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →