Inventor · disambiguated record
Jeffrey P. Knapp
Also filed as: KNAPP JEFFREY · KNAPP JEFFREY P
23 granted patents·27 pending applications·369 citations·filing 1990–2020
95Inventor score
Top patents by PatentIndex Score
50 records- 0198US8147709B2Compositions comprising 3,3,3-trifluoropropyneMAHLER BARRY ASHER·Filed 2009·Granted Apr 3, 2012·52 cites·11 claims
- 0297US8333902B2Compositions comprising 1,1,1,2,3-pentafluoropropane or 2,3,3,3- tetrafluoropropeneMAHLER BARRY ASHER·Filed 2012·Granted Dec 18, 2012·23 cites·3 claims
- 0396US5035776ALow energy extractive distillation process for producing anhydrous ethanolUNIV MASSACHUSETTS·Filed 1990·Granted Jul 30, 1991·215 cites·24 claims
- 0495US8692037B2Compositions comprising 1,1,1,2,3-pentafluoropropane or 2,3,3,3-tetrafluoropropeneDU PONT·Filed 2012·Granted Apr 8, 2014·8 cites·2 claims
- 0592US8410039B2Azeotropic and azeotrope-like compositions of methyl perfluoroheptene ethers and trans-1,2-dichloroethylene and uses thereofBARTELT JOAN ELLEN·Filed 2011·Granted Apr 2, 2013·15 cites·23 claims
- 0691US7803975B2Process for separating a fluoroolefin from HF by liquid-liquid extractionDU PONT·Filed 2007·Granted Sep 28, 2010·10 cites·17 claims
- 0790US7964760B2Process for the separation of fluorocarbons using ionic liquidsDU PONT·Filed 2008·Granted Jun 21, 2011·8 cites·19 claims
- 0887US8486293B2Hydrogen fluoride-HFC-254eb azeotrope and its usesKNAPP JEFFREY P·Filed 2010·Granted Jul 16, 2013·4 cites·8 claims
- 0987US8273928B2Processes for separation of fluoroolefins from hydrogen fluoride by azeotropic distillationKNAPP JEFFREY P·Filed 2007·Granted Sep 25, 2012·7 cites·12 claims
- 1087US8007677B2Azeotrope compositions comprising 1,1,1,2,3-pentafluoropropene and hydrogen fluoride and uses thereofDU PONT·Filed 2007·Granted Aug 30, 2011·5 cites·11 claims
- 1185USRE47862ECompositions comprising 1,1,1,2,3-pentafluoropropane or 2,3,3,3-tetrafluoropropeneCHEMOURS CO FC LLC·Filed 2016·Granted Feb 18, 2020·1 cites·17 claims
- 1285US8658846B2Processes for separation of 2,3,3,3-tetrafluoropropene from hydrogen fluoride by azeotropic distillationKNAPP JEFFREY P·Filed 2009·Granted Feb 25, 2014·6 cites·16 claims
- 1383US9410098B2Process for making isooctenes from aqueous isobutanolBUTAMAX ADVANCED BIOFUELS LLC·Filed 2013·Granted Aug 9, 2016·2 cites·17 claims
- 1481US9000238B2Processes for separation of fluoroolefins from hydrogen fluoride by azeotropic distillationKNAPP JEFFREY P·Filed 2012·Granted Apr 7, 2015·3 cites·4 claims
- 1578US10851303B2Azeotropic compositions comprising hydrogen fluoride and fluorocarbonsCHEMOURS CO FC LLC·Filed 2018·Granted Dec 1, 2020·1 cites·5 claims
- 1678US8975047B2Process for making isooctenes from dry 1-butanolD AMORE MICHAEL B·Filed 2007·Granted Mar 10, 2015·5 cites·1 claims
- 1777US10487031B2Azeotropic compositions comprising hydrogen fluoride and fluorocarbonsCHEMOURS CO FC LLC·Filed 2018·Granted Nov 26, 2019·1 cites·23 claims
- 1873US8871987B2Purification of cis-1,1,1,4,4,4-hexafluoro-2-butene via extractive distillationKNAPP JEFFREY P·Filed 2011·Granted Oct 28, 2014·1 cites·22 claims
- 1972US9150770B2Composition comprising cis-1,1,1,4,4,4-hexafluoro-2-butene and trans-1,2-dichloroethylene, apparatus containing same and methods of producing cooling thereinKONTOMARIS KONSTANTINOS·Filed 2010·Granted Oct 6, 2015·2 cites·15 claims
- 2064US9410099B2Process for making isooctenes from aqueous isobutanolBUTAMAX ADVANCED BIOFUELS LLC·Filed 2015·Granted Aug 9, 2016·0 cites·25 claims
- 2164US2016311730A1Process for Making Isooctenes from Aqueous IsobutanolBUTAMAX ADVANCED BIOFUELS LLC·Filed 2016·Application pending·0 cites
- 2262US2021047567A1Azeotropic compositions comprising hydrogen fluoride and fluorocarbonsCHEMOURS CO FC LLC·Filed 2020·Application pending·0 cites
- 2361US7981311B2Process and methods of purification for the manufacture fluorocarbonsDU PONT·Filed 2007·Granted Jul 19, 2011·0 cites·6 claims
- 2460US8354039B2Process for the manufacture fluorocarbonsDU PONT·Filed 2011·Granted Jan 15, 2013·0 cites·10 claims
- 2559US7888539B2Azeotrope compositions of octafluorocyclobutane and uses thereofDU PONT·Filed 2008·Granted Feb 15, 2011·0 cites·10 claims
- 2656US2009099401A1Process for making isooctenes from aqueous isobutanolD AMORE MICHAEL B·Filed 2007·Application pending·0 cites
- 2754US2011257444A1Azeotrope compositions comprising 1,1,1,2,3-pentafluoropropene and hydrogen fluoride and uses thereofDU PONT·Filed 2011·Application pending·0 cites
- 2853US2012165579A1Process for the separation of fluorocarbons using ionic liquidsSHIFLETT MARK BRANDON·Filed 2011·Application pending·0 cites
- 2951US2010308259A1Process for separating a fluoroolefin from hf by liquid-liquid extractionDU PONT·Filed 2010·Application pending·0 cites
- 3050US2011144395A1Process to remove hf from 1,1,1,2,2,3,4,5,5,5-decafluoropentaneDU PONT·Filed 2009·Application pending·0 cites
- 3146US2012157363A1Azeotropic and azeotrope-like compositions of methyl perfluoroheptene ethers and ethanol and uses thereofKNAPP JEFFREY P·Filed 2011·Application pending·0 cites
- 3246US2008009656A1Process for making isooctenes from dry isobutanolD AMORE MICHAEL B·Filed 2007·Application pending·0 cites
- 3344US2008132732A1Process for making butenes from aqueous 2-butanolMANZER LEO ERNEST·Filed 2007·Application pending·0 cites
- 3444US2008132733A1Process for making dibutyl ethers from aqueous 2-butanolMANZER LEO ERNEST·Filed 2007·Application pending·0 cites
- 3544US2008132734A1Process for making dibutyl ethers from dry 2-butanolMANZER LEO ERNEST·Filed 2007·Application pending·0 cites
- 3644US2008234523A1Process for making isooctenes from aqueous 2-butanolMANZER LEO ERNEST·Filed 2007·Application pending·0 cites
- 3744US2008132730A1Process for making butenes from dry 2-butanolMANZER LEO ERNEST·Filed 2007·Application pending·0 cites
- 3844US2008131948A1Process for making isooctenes from dry 2-butanolMANZER LEO ERNEST·Filed 2007·Application pending·0 cites
- 3941US2012024319A1Azeotropic and azeotrope-like compositions of methyl perfluoroheptene ethers and methanol and uses thereofBARTELT JOAN ELLEN·Filed 2011·Application pending·0 cites
- 4041US2012028864A1Azeotropic and azeotrope-like compositions of methyl perfluoroheptene ethers and iso-propanol and uses thereofBARTELT JOAN ELLEN·Filed 2011·Application pending·0 cites
- 4141US2012157362A1Azeotropic and azeotrope-like compositions of methyl perfluoroheptene ethers and heptane and uses thereofKNAPP JEFFREY P·Filed 2011·Application pending·0 cites
- 4240US2008015395A1Process for making butenes from aqueous 1-butanolD AMORE MICHAEL B·Filed 2007·Application pending·0 cites
- 4340US2009023959A1Process for making dibutyl ethers from dry 1-butanolD AMORE MICHAEL B·Filed 2007·Application pending·0 cites
- 4440US2009030239A1Process for making butenes from aqueous isobutanolD AMORE MICHAEL B·Filed 2007·Application pending·0 cites
- 4540US2009036716A1Process for making dibutyl ethers from aqueous 1-butanolD AMORE MICHAEL B·Filed 2007·Application pending·0 cites
- 4640US2008045754A1Process for making butenes from dry 1-butanolD AMORE MICHAEL B·Filed 2007·Application pending·0 cites
- 4740US2008132741A1Process for making butenes from dry isobutanolD AMORE MICHAEL B·Filed 2007·Application pending·0 cites
- 4839US2008015396A1Process for making dibutyl ethers from dry isobutanolD AMORE MICHAEL B·Filed 2007·Application pending·0 cites
- 4939US2008015397A1Process for making isooctenes from aqueous 1-butanolD AMORE MICHAEL B·Filed 2007·Application pending·0 cites
- 5039US2008103337A1Process for making dibutyl ethers from aqueous isobutanolD AMORE MICHAEL B·Filed 2007·Application pending·0 cites
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