Inventor · disambiguated record
Subramanian Sam Guhan
Also filed as: GUHAN SUBRAMANIAN S · GUHAN SUBRAMANIAN SAM · GUHAN Subramanian
5 granted patents·2 pending applications·89 citations·filing 1998–2020
82Inventor score
Top patents by PatentIndex Score
7 records- 0184US6740757B2Enantiomers of 6-[(4-chloro-phenyl)-hydroxy-(3-methyl-3h-imidazol-4-yl)-methyl]-4-[3-(3-hydroxy-3-methyl-but-1-ynyl)-phenyl]-1-methyl-1h-quinolin-2-one and salts thereof, useful in the treatment of cancerPFIZER·Filed 2002·Granted May 25, 2004·16 cites·24 claims
- 0276US7176315B2Enantiomers of 6-[(4-chloro-phenyl)-hydroxy-(3-methyl-3H-imidazol-4-yl)-methyl]-4-[3-(3-hydroxy-3-methyl-but-1-ynyl)-phenyl]-1-methyl-1H-quinolin-2-one and salts thereof, useful in the treatment of cancerPFIZER·Filed 2004·Granted Feb 13, 2007·11 cites·35 claims
- 0370US6444854B1Process for the production of enantiomerically pure or optically enriched sertraline-tetralone using continuous chromatographyCHIRAL TECHNOLOGIES EUROP·Filed 1999·Granted Sep 3, 2002·32 cites·21 claims
- 0468US6194429B1Alatrofloxacin parenteral compositionsPFIZER·Filed 1998·Granted Feb 27, 2001·27 cites·25 claims
- 0552US2011097315A1Enantiomers of 6-[(4-chloro-phenyl)-hydroxy-(3-methyl-3H-imidazol-4-yl)-methyl]-4-[3-(3-hydroxy-3-methyl-but-1-ynyl)-phenyl]-1-methyl-1H-quinolin-2-one and salts thereof, useful in the treatment of cancerGUINN R MARK·Filed 2007·Application pending·0 cites
- 0642US2022119526A1A continuous manufacturing process for biologics manufacturing by integration of drug substance and drug product processesAMGEN INC·Filed 2020·Application pending·0 cites
- 0734US6313100B1Hygromycin derivativesPFIZER·Filed 1999·Granted Nov 6, 2001·3 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →