Inventor · disambiguated record
Himadri Sen
Also filed as: SEN HIMADRI
21 granted patents·20 pending applications·310 citations·filing 1991–2021
94Inventor score
Files withLUPIN LTD11RANBAXY LAB LTD9STEERLIFE INDIA PRIVATE LTD7LUPIN LAB LTD2COUNCIL OF SCIENT & IND RES LU1
Top patents by PatentIndex Score
41 records- 0192US6261601B1Orally administered controlled drug delivery system providing temporal and spatial controlRANBAXY LAB LTD·Filed 1998·Granted Jul 17, 2001·121 cites·11 claims
- 0288US10792634B2Process for continuous granulation of powder materialSTEERLIFE INDIA PRIVATE LTD·Filed 2016·Granted Oct 6, 2020·3 cites·12 claims
- 0385US6323193B1Bioavailable oral dosage form of cefuroxime axetilRANBAXY LAB LTD·Filed 2000·Granted Nov 27, 2001·21 cites·6 claims
- 0481US9956709B2Hot melt fragmentation extruder and processSTEERLIFE INDIA PRIVATE LTD·Filed 2014·Granted May 1, 2018·4 cites·15 claims
- 0577US6932981B2Rapidly disintegrating sustained release cefuroxime axetil compositionLUPIN LAB LTD·Filed 2001·Granted Aug 23, 2005·9 cites·64 claims
- 0669US11850567B2Apparatus for continuous granulation of powder materialSTEERLIFE INDIA PRIVATE LTD·Filed 2020·Granted Dec 26, 2023·0 cites·9 claims
- 0769US11576855B2Effervescent composition and method of making itSTEERLIFE INDIA PRIVATE LTD·Filed 2021·Granted Feb 14, 2023·0 cites·11 claims
- 0869US6586005B1Extended release formulation of etodolacRANBAXY LAB LTD·Filed 2000·Granted Jul 1, 2003·2 cites·8 claims
- 0968US6267986B1Process for the preparation of a controlled drug delivery system containing pseudoephedrine and a long acting antihistamineRANBAXY LAB LTD·Filed 1999·Granted Jul 31, 2001·34 cites·18 claims
- 1067US6960356B1Orally administered drug delivery system providing temporal and spatial controlRANBAXY LAB LTD·Filed 1999·Granted Nov 1, 2005·28 cites·41 claims
- 1164US10213948B2Hot melt fragmentation extruder and processSTEERLIFE INDIA PRIVATE LTD·Filed 2018·Granted Feb 26, 2019·0 cites·20 claims
- 1264US5137730ATablet composition and method for problem pharmaceutical materials using citric acidSQUIBB & SONS INC·Filed 1991·Granted Aug 11, 1992·30 cites·15 claims
- 1362US2005084455A1Inhalable biodegradable microparticles for target-specific drug delivery in tuberculosis and a process thereofLUPIN LTD RES PARK·Filed 2003·Application pending·0 cites
- 1461US5948440AModified release matrix formulation of cefaclor and cephalexinRANBAXY LAB LTD·Filed 1997·Granted Sep 7, 1999·30 cites·15 claims
- 1559US2007154408A1Inhalable biodegradable microparticles for target-specific drug delivery in tuberculosis and a process thereofCOUNCIL OF SCIENT & IND RES LU·Filed 2007·Application pending·0 cites
- 1659US2007154562A1Inhalable biodegradable microparticles for target-specific drug delivery in tuberculosis and a process thereofLUPING LTD RES PARK·Filed 2007·Application pending·0 cites
- 1759US2008102134A1Controlled release color stable pharmaceutical dosage form of hmg-coa reductase inhibitors, free of alkalizing or buffering agentsLUPIN LTD·Filed 2007·Application pending·0 cites
- 1858US2008081069A1Novel controlled release formulations of divalproex sodiumLUPIN LTD·Filed 2007·Application pending·0 cites
- 1956US2014171401A1Novel pharmaceutical formulation of cefixime for enhanced bioavailabilityLUPIN LTD·Filed 2014·Application pending·0 cites
- 2054US2008274196A1Oral Pharmaceutical Suspension Compositions Of FexofenadineLIPIN LTD·Filed 2006·Application pending·0 cites
- 2153US9241905B2Pharmaceutical compositions of CefiximeWAGH SANJAY CHHAGAN·Filed 2007·Granted Jan 26, 2016·0 cites·15 claims
- 2253US2009208575A1Pharmaceutical Composition Of Acid Labile SubstancesLUPIN LTD·Filed 2006·Application pending·0 cites
- 2352US9149482B2Pharmaceutical formulation of cefixime for enhanced bioavailabilityWAGH SANJAY·Filed 2004·Granted Oct 6, 2015·0 cites·16 claims
- 2450US5728401AEffervescent ranitidine formulationsRANBAXY LAB LTD·Filed 1997·Granted Mar 17, 1998·15 cites·29 claims
- 2550US2006149056A1Stable bioavailable crystalline form of cefdinir and a process for the preparation thereofLUPIN LTD·Filed 2006·Application pending·0 cites
- 2649US8900637B2Stable taste masked formulations of cephalosporinsKOLHE SACHIN PUNDLIK·Filed 2005·Granted Dec 2, 2014·0 cites·27 claims
- 2749US2007292500A1Novel Extended Release Composition of Venlafaxine Hydrochloride Containing Polyvinyl AcetateLUPIN LTD·Filed 2004·Application pending·0 cites
- 2849US2010055181A1Controlled release dosage forms of zolpidemLUPIN LTD·Filed 2007·Application pending·0 cites
- 2947US2006188568A1Stable formulations of ace inhibitors and methods for preparation thereofLUPIN LTD·Filed 2003·Application pending·0 cites
- 3046US2006233878A1Extended release formulation of beta-lactam antibioticsLUPIN LTD·Filed 2003·Application pending·0 cites
- 3146US2017252295A1Effervescent composition and method of making itSTEERLIFE INDIA PRIVATE LTD·Filed 2015·Application pending·0 cites
- 3244US2005245738A1Stable bioavailable crystalline form or cefdinir and a process for the preparation thereofLUPIN LTD·Filed 2004·Application pending·0 cites
- 3343US2009304755A1Pharmaceutical formulation of losartanKASU RAGHU RAMI REDDY·Filed 2006·Application pending·0 cites
- 3441US6346530B1Process for the preparation of a bioavailable oral dosage form of cefuroxime axetilRANBAXY LAB LTD·Filed 1999·Granted Feb 12, 2002·6 cites·6 claims
- 3541US6074669AControlled drug delivery system for diltiazemRANBAXY LAB LTD·Filed 1997·Granted Jun 13, 2000·7 cites·7 claims
- 3641US2005175694A1Long acting compositions comprising zidovudine and lamivudineFiled 2002·Application pending·0 cites
- 3739US10130624B2Pharmaceutical compositions of amlodipine and benazeprilVITHALAPURAM VEENA·Filed 2006·Granted Nov 20, 2018·0 cites·21 claims
- 3839US2007231385A1Controlled Release Pharmaceutical Composition and a Process for Preparing the SameLUPIN LTD·Filed 2004·Application pending·0 cites
- 3938US2002103181A1Pharmaceutical composition for controlled release of an active ingredientLUPIN LAB LTD·Filed 2000·Application pending·0 cites
- 4037US2019060242A1Rapidly disintegrating tablet compositions of dpp-iv inhibitors with low mineral contentSTEERLIFE INDIA PRIVATE LTD·Filed 2016·Application pending·0 cites
- 4134US8192755B2Pharmaceutical composition for controlled release of a beta-lactam antibioticSEN HIMADRI·Filed 2001·Granted Jun 5, 2012·0 cites·27 claims
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