Inventor · disambiguated record
Mario Joseph Nappa
Also filed as: NAPPA MARIO J · NAPPA MARIO JOSEPH
236 granted patents·48 pending applications·2,212 citations·filing 1988–2025
99Inventor score
Top patents by PatentIndex Score
284 records- 0199US11708516B21,2,3,3,3-pentafluropropene production processesCHEMOURS CO FC LLC·Filed 2021·Granted Jul 25, 2023·4 cites·6 claims
- 0299US11596824B2Compositions comprising 2,3,3,3-tetrafluoropropene, 1,1,2,3-tetra-chloropropene, 2-chloro-3,3,3-trifluoropropene, or 2-chloro-1,1,1,2-tetrafluoropropaneCHEMOURS CO FC LLC·Filed 2022·Granted Mar 7, 2023·5 cites·19 claims
- 0399US11512239B2Compositions comprising 2,3-dichloro-1,1,1-trifluoropropane, 2-chloro-1,1,1-trifluoropropene, 2-chloro-1,1,1,2-tetrafluoropropane or 2,3,3,3-tetrafluoropropeneCHEMOURS CO FC LLC·Filed 2022·Granted Nov 29, 2022·3 cites·19 claims
- 0499US11331525B2Compositions comprising 2,3,3,3-tetrafluoropropene, 1,1,2,3-tetra-chloropropene, 2-chloro-3,3,3-trifluoropropene, or 2-chloro-1,1,1,2-tetrafluoropropaneCHEMOURS CO FC LLC·Filed 2020·Granted May 17, 2022·7 cites·9 claims
- 0599US11312890B2Compositions comprising 2,3-dichloro-1,1,1 -trifluoropropane, 2-chloro-1,1,1 -trifluoropropene, 2-chloro-1,1,1,2-tetrafluoropropane or 2,3,3,3-tetrafluoropropeneCHEMOURS CO FC LLC·Filed 2021·Granted Apr 26, 2022·5 cites·12 claims
- 0699US11046877B1Compositions comprising fluoroolefins and uses thereofCHEMOURS CO FC LLC·Filed 2021·Granted Jun 29, 2021·14 cites·18 claims
- 0799US10688329B2Compositions comprising 2,3,3,3-tetrafluoropropene, 1,1,2,3-tetra-chloropropene, 2-chloro-3,3,3-trifluoropropene, or 2-chloro-1,1,1,2-tetrafluoropropaneCHEMOURS CO FC LLC·Filed 2018·Granted Jun 23, 2020·17 cites·30 claims
- 0899US10584270B2Compositions comprising 2,3-dichloro-1,1,1-trifluoropropane, 2-chloro-1,1,1-trifluoropropene, 2-chloro-1,1,1,2-tetrafluoropropane or 2,3,3,3-tetrafluoropropeneCHEMOURS CO FC LLC·Filed 2019·Granted Mar 10, 2020·10 cites·12 claims
- 0999US10214669B2Compositions comprising 2,3-dichloro-1,1,1-trifluoropropane, 2-chloro-1,1,1-trifluoropropene, 2-chloro-1,1,1,2-tetrafluoropropane or 2,3,3,3-tetrafluoropropeneCHEMOURS CO FC LLC·Filed 2016·Granted Feb 26, 2019·11 cites·6 claims
- 1099US5396000AProcess for the manufacture of 1,1,1,2,3,-pentafluoropropaneDU PONT·Filed 1993·Granted Mar 7, 1995·157 cites·15 claims
- 1198US11718775B2HFO-1234ZE, HFO-1225ZC and HFO-1234YF containing compositions and processes for producing and using the compositionsCHEMOURS CO FC LLC·Filed 2021·Granted Aug 8, 2023·4 cites·20 claims
- 1298US11209196B2HFO-1234ZE, HFO-1225ZC and HFO-1234YF compositions and processes for producing and using the compositionsCHEMOURS CO FC LLC·Filed 2021·Granted Dec 28, 2021·6 cites·20 claims
- 1398US11001738B2Compositions comprising 2,3-dichloro-1,1,1-trifluoropropane, 2-chloro-1,1,1-trifluoropropene, 2-chloro-1,1,1,2-tetrafluoropropane or 2,3,3,3-tetrafluoropropeneCHEMOURS CO FC LLC·Filed 2020·Granted May 11, 2021·5 cites·19 claims
- 1498US10563107B2Compositions comprising fluoroolefins and uses thereofCHEMOURS CO FC LLC·Filed 2018·Granted Feb 18, 2020·12 cites·8 claims
- 1598US9943717B2Compositions comprising 2,3,3,3-tetrafluoropropene, 1,1,2,3-tetra-chloropropene, 2-chloro-3,3,3-trifluoropropene, or 2-chloro-1,1,1,2-tetrafluoropropaneCHEMOURS CO FC LLC·Filed 2015·Granted Apr 17, 2018·12 cites·12 claims
- 1698US9302962B2Dehydrofluorination of 245fa to 1234zeCHEMOURS CO FC LLC·Filed 2015·Granted Apr 5, 2016·28 cites·8 claims
- 1798US9051500B2Compositions comprising 2,3,3,3-tetrafluoropropene, 1,1,2,3-tetra-chloropropene, 2-chloro-3,3,3-trifluoropropene, or 2-chloro-1,1,1,2-tetrafluoropropaneNAPPA MARIO JOSEPH·Filed 2010·Granted Jun 9, 2015·20 cites·12 claims
- 1898US8911640B2Compositions comprising fluoroolefins and uses thereofDU PONT·Filed 2013·Granted Dec 16, 2014·16 cites·12 claims
- 1998US8877086B2Compositions comprising 2,3-dichloro-1,1,1-trifluoropropane, 2-chloro-1,1,1-trifluoropropene, 2-chloro-1,1,1,2-tetrafluoropropane or 2,3,3,3-tetrafluoropropeneMAHLER BARRY ASHER·Filed 2009·Granted Nov 4, 2014·31 cites·5 claims
- 2098US8425795B2Compositions comprising fluoroolefins and uses thereofNAPPA MARIO JOSEPH·Filed 2011·Granted Apr 23, 2013·23 cites·13 claims
- 2198US8147709B2Compositions comprising 3,3,3-trifluoropropyneMAHLER BARRY ASHER·Filed 2009·Granted Apr 3, 2012·52 cites·11 claims
- 2298US7985884B2Process to manufacture 2,3,3,3-tetrafluoropropeneDU PONT·Filed 2010·Granted Jul 26, 2011·35 cites·11 claims
- 2398US7846355B2Solvent compositions comprising unsaturated fluorinated hydrocarbonsDU PONT·Filed 2010·Granted Dec 7, 2010·19 cites·28 claims
- 2498US7687670B2Coproduction of hydrofluoroolefinsDU PONT·Filed 2007·Granted Mar 30, 2010·32 cites·10 claims
- 2598US7423188B2Azeotrope compositions comprising E-1,3,3,3-tetrafluoropropene and hydrogen fluoride and uses thereofDU PONT·Filed 2006·Granted Sep 9, 2008·42 cites·22 claims
- 2698US7420094B2Catalytic isomerization processes of 1,3,3,3-tetrafluoropropene for making 2,3,3,3-tetrafluoropropeneDU PONT·Filed 2007·Granted Sep 2, 2008·33 cites·13 claims
- 2797US12023536B2Compositions comprising 2,3,3,3-tetrafluoropropene, 1,1,2,3 tetrachloropropene, 2-chloro-3,3,3-trifluoropropene, or 2-chloro-1,1,1,2-tetrafluoropropaneCHEMOURS CO FC LLC·Filed 2023·Granted Jul 2, 2024·1 cites·13 claims
- 2897US11053421B21,2,3,3,3-pentafluropropene production processesCHEMOURS CO FC LLC·Filed 2019·Granted Jul 6, 2021·6 cites·7 claims
- 2997US8333902B2Compositions 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
- 3097US8097181B2Ascorbic acid, terephthalate and nitromethane stabilizers for fluoroolefinsLECK THOMAS J·Filed 2007·Granted Jan 17, 2012·55 cites·20 claims
- 3197US8070976B2Compositions comprising fluoroolefins and uses thereofNAPPA MARIO JOSEPH·Filed 2010·Granted Dec 6, 2011·19 cites·11 claims
- 3297US8012368B2Compositions comprising fluoroolefins and uses thereofDU PONT·Filed 2010·Granted Sep 6, 2011·16 cites·11 claims
- 3397US7959828B2Solvent compositions comprising unsaturated fluorinated hydrocarbonsDU PONT·Filed 2010·Granted Jun 14, 2011·13 cites·24 claims
- 3497US7708903B2Compositions comprising fluoroolefins and uses thereofDU PONT·Filed 2006·Granted May 4, 2010·52 cites·10 claims
- 3597US7700004B2Solvent compositions comprising unsaturated fluorinated hydrocarbonsDU PONT·Filed 2006·Granted Apr 20, 2010·17 cites·24 claims
- 3696US10550302B2Epoxide and fluorinated epoxide stabilizers for fluoroolefinsCHEMOURS CO FC LLC·Filed 2017·Granted Feb 4, 2020·6 cites·20 claims
- 3796US10392545B21,2,3,3,3-pentafluoropropene production processesCHEMOURS CO FC LLC·Filed 2013·Granted Aug 27, 2019·6 cites·9 claims
- 3896US9486657B2Compositions comprising 2,3-dichloro-1,1,1-trifluoropropane, 2-chloro-1,1,1-trifluoropropene, 2-chloro-1,1,1,2-tetrafluoropropane or 2,3,3,3-tetrafluoropropeneCHEMOURS CO FC LLC·Filed 2014·Granted Nov 8, 2016·10 cites·14 claims
- 3996US9133381B2Epoxide and fluorinated epoxide stabilizers for fluoroolefinsDU PONT·Filed 2013·Granted Sep 15, 2015·12 cites·14 claims
- 4096US8822739B2Catalytic isomerization of 2,3,3,3-tetrafluoropropeneDU PONT·Filed 2013·Granted Sep 2, 2014·11 cites·13 claims
- 4196US8815114B2Phenol stabilizers for fluoroolefinsDU PONT·Filed 2013·Granted Aug 26, 2014·16 cites·20 claims
- 4296US8668791B2Ascorbic acid, terephthalate and nitromethane stabilizers for fluoroolefinsLECK THOMAS J·Filed 2011·Granted Mar 11, 2014·23 cites·21 claims
- 4396US8535555B2Epoxide and fluorinated epoxide stabilizers for fluoroolefinsFEIRING ANDREW EDWARD·Filed 2007·Granted Sep 17, 2013·76 cites·14 claims
- 4496US8496846B2Phenol stabilizers for fluoroolefinsRAO VELLIYUR NOTT MALLIKARJUNA·Filed 2011·Granted Jul 30, 2013·22 cites·16 claims
- 4596US7476771B2Azeotrope compositions comprising 2,3,3,3-tetrafluoropropene and hydrogen fluoride and uses thereofDU PONT·Filed 2006·Granted Jan 13, 2009·23 cites·20 claims
- 4696US5414165AProcess for the manufacture of 1,1,1,3,3,3,-hexafluoropropaneDU PONT·Filed 1994·Granted May 9, 1995·62 cites·6 claims
- 4796US4847427AProcess for preparing fluorocarbon polyethersDU PONT·Filed 1988·Granted Jul 11, 1989·49 cites·5 claims
- 4895US9777204B2Epoxide and fluorinated epoxide stabilizers for fluoroolefinsCHEMOURS CO FC LLC·Filed 2015·Granted Oct 3, 2017·6 cites·13 claims
- 4995US8692037B2Compositions comprising 1,1,1,2,3-pentafluoropropane or 2,3,3,3-tetrafluoropropeneDU PONT·Filed 2012·Granted Apr 8, 2014·8 cites·2 claims
- 5095US8663494B2Terpene, terpenoid, and fullerene stabilizers for fluoroolefinsHOWELL JON LEE·Filed 2011·Granted Mar 4, 2014·19 cites·17 claims
Showing the top 50 of 284 patent records by PatentIndex Score.
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