Inventor · disambiguated record
Pratibhash Chattopadhyay
Also filed as: CHATTOPADHYAY PRATIBHASH
19 granted patents·6 pending applications·483 citations·filing 2001–2008
95Inventor score
Files withFERRO CORP16FERRO PFANSTIEHL LAB INC3CHATTOPADHYAY PRATIBHASH2SHEKUNOV BORIS Y2UNIV AUBURN2
Top patents by PatentIndex Score
25 records- 0196US6620351B2Method of forming nanoparticles and microparticles of controllable size using supercritical fluids with enhanced mass transferUNIV AUBURN·Filed 2001·Granted Sep 16, 2003·88 cites·29 claims
- 0295US7073349B2Lyophilization method and apparatus for producing particlesFERRO PFANSTIEHL LAB INC·Filed 2005·Granted Jul 11, 2006·32 cites·17 claims
- 0394US6931888B2Lyophilization method and apparatus for producing particlesFERRO CORP·Filed 2003·Granted Aug 23, 2005·50 cites·14 claims
- 0493US7745566B2Methods for the purification of polymersFERRO CORP·Filed 2008·Granted Jun 29, 2010·32 cites·17 claims
- 0592US6998051B2Particles from supercritical fluid extraction of emulsionFERRO CORP·Filed 2003·Granted Feb 14, 2006·70 cites·20 claims
- 0692US6966990B2Composite particles and method for preparingFERRO CORP·Filed 2003·Granted Nov 22, 2005·56 cites·51 claims
- 0791US7208106B2Method of forming particlesFERRO CORP·Filed 2004·Granted Apr 24, 2007·37 cites·20 claims
- 0888US7083748B2Method and apparatus for continuous particle production using supercritical fluidFERRO CORP·Filed 2003·Granted Aug 1, 2006·48 cites·18 claims
- 0984US6986846B2Method and apparatus for enhanced size reduction of particles using supercritical fluid liquefaction of materialsFERRO CORP·Filed 2004·Granted Jan 17, 2006·15 cites·10 claims
- 1082US7279181B2Method for preparation of particles from solution-in-supercritical fluid or compressed gas emulsionsFERRO CORP·Filed 2004·Granted Oct 9, 2007·13 cites·9 claims
- 1181US7455797B2Method and apparatus for producing particles using supercritical fluidFERRO CORP·Filed 2004·Granted Nov 25, 2008·29 cites·26 claims
- 1279US7595348B2Butyl lactate emulsions for the precipitation of water-insoluble drug nanoparticlesFERRO CORP·Filed 2006·Granted Sep 29, 2009·2 cites·3 claims
- 1371US8207236B2Method for the production of porous particlesCHATTOPADHYAY PRATIBHASH·Filed 2007·Granted Jun 26, 2012·1 cites·19 claims
- 1469US7767118B2Nanoparticles from supercritical fluid antisolvent process using particle growth and agglomeration retardantsFERRO CORP·Filed 2004·Granted Aug 3, 2010·1 cites·7 claims
- 1559US2004026804A1Generation of nanoparticles and microparticles of controllable size using acoustic and ultrasonic vibrationUNIV AUBURN·Filed 2003·Application pending·0 cites
- 1658US8642091B2Method for producing solid-lipid composite drug particlesSHEKUNOV BORIS Y·Filed 2008·Granted Feb 4, 2014·1 cites·7 claims
- 1755US7449136B2Method and apparatus for producing composite particles using supercritical fluid as plasticizing and extracting agentFERRO PFANSTIEHL LAB INC·Filed 2004·Granted Nov 11, 2008·6 cites·18 claims
- 1854US2008260852A1Supercritical fluid extraction produced by in-line homogenizationFERRO PFANSTIEHL LAB INC·Filed 2008·Application pending·0 cites
- 1954US2007158266A1Method And Apparatus For Producing Particles Via Supercritical Fluid ProcessingFERRO CORP·Filed 2007·Application pending·0 cites
- 2052US7901606B2Production of porous materials by supercritical fluid processingFERRO CORP·Filed 2005·Granted Mar 8, 2011·0 cites·2 claims
- 2148US8535720B2Method and apparatus for enhanced size reduction of particlesSHEKUNOV BORIS Y·Filed 2004·Granted Sep 17, 2013·2 cites·6 claims
- 2248US2006008531A1Method for producing solid-lipid composite drug particlesFERRO CORP·Filed 2005·Application pending·0 cites
- 2346US2004154985A1Method and apparatus for producing particles via supercritical fluid processingFERRO CORP·Filed 2003·Application pending·0 cites
- 2444US2006074010A1Method and apparatus for purifying pharmaceutical compositions using supercritical fluidsFERRO CORP·Filed 2005·Application pending·0 cites
- 2539US8142814B2Method and apparatus for supercritical fluid assisted particle productionCHATTOPADHYAY PRATIBHASH·Filed 2004·Granted Mar 27, 2012·0 cites·8 claims
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