Inventor · disambiguated record
Jonathan C. Evans
Also filed as: EVANS JONATHAN · EVANS JONATHAN C
19 granted patents·6 pending applications·41 citations·filing 1991–2023
91Inventor score
Files withEVANS JONATHAN C4HOECHST MARION ROUSSEL INC4MERRELL DOW PHARMA4AVENTIS PHARMA INC3PLANT RESPONSE INC2
Top patents by PatentIndex Score
25 records- 0180US10823656B1Instrumentation that embraces a rotational viscometer, or that has a cantilevered platform elevator and/or employs heat in one area but not anotherNUSS WARREN SARAH R·Filed 2018·Granted Nov 3, 2020·5 cites·20 claims
- 0276US9175906B2Drug particles from freezing onto a surfaceSCHERZER BRIAN D·Filed 2003·Granted Nov 3, 2015·12 cites·7 claims
- 0372US10302619B2Grease wear resistanceEVANS JONATHAN C·Filed 2017·Granted May 28, 2019·1 cites·24 claims
- 0470US5488188AProcess for the preparation of (E)-1-amino-2-(fluoromethylene)-4-(p-fluorophenyl)butane, novel processes for preparing an intermediate thereof, and novel intermediates thereofMERRELL DOW PHARMA·Filed 1994·Granted Jan 30, 1996·8 cites·2 claims
- 0566US10914719B2Grease oxidationSELBY THEODORE W·Filed 2014·Granted Feb 9, 2021·1 cites·13 claims
- 0663US2023406821A1Strigolactone derivativesPLANT RESPONSE INC·Filed 2023·Application pending·0 cites
- 0762US10422783B2Grease oxidationSELBY THEODORE W·Filed 2018·Granted Sep 24, 2019·0 cites·20 claims
- 0860US2007265450A1Novel processes for the preparation of (r)-alpha-(2,3-dimethoxyphenyl)-1-[2-(4-fluorophenyl)ethyl]-4-piperidinemethanolAVENTIS PHARMA INC·Filed 2007·Application pending·0 cites
- 0958US5599986AProcess for the preparation of alkali metal salts of diformylamideHOECHST MARION ROUSSEL INC·Filed 1995·Granted Feb 4, 1997·6 cites·5 claims
- 1056US6713627B2Processes for the preparation of (R)-α-(2,3-dimethoxyphenyl)-1-[2-(4-fluorophenyl)ethyl]-4-piperidinemethanolAVENTIS PHARMA INC·Filed 2002·Granted Mar 30, 2004·1 cites·15 claims
- 1155US11787763B2Strigolactone derivauvesPLANT RESPONSE INC·Filed 2018·Granted Oct 17, 2023·0 cites·18 claims
- 1251US7332607B2Processes for the preparation of (R)-α-(2,3-dimethoxyphenyl)-1-[2-(4-fluorophenyl)ethyl]-4-piperidinemethanolAVENTIS HOLDINGS INC·Filed 2004·Granted Feb 19, 2008·0 cites·2 claims
- 1350US2016074328A1Drug Particles From Freezing Onto A SurfaceUNIV TEXAS·Filed 2015·Application pending·0 cites
- 1449US5728899APreparation of cis-4-O-protected-2-cyclopentenol derivativesHOECHST MARION ROUSSEL INC·Filed 1996·Granted Mar 17, 1998·4 cites·12 claims
- 1549US2004210061A1Novel processes for the preparation of (R)-alpha-(2,3-dimethoxyphenyl)-1-[2-(4-fluorophenyl) ethyl]-4-piperidinemethanolAVENTIS PHARMA INC·Filed 2004·Application pending·0 cites
- 1648US10625233B2Testing pharmaceuticals and related substancesEVANS JONATHAN C·Filed 2018·Granted Apr 21, 2020·0 cites·12 claims
- 1745US2003049323A1Process to precipitate drug particlesFiled 2002·Application pending·0 cites
- 1844US11275072B2Effects of oxygen on greaseEVANS JONATHAN C·Filed 2017·Granted Mar 15, 2022·0 cites·21 claims
- 1944US2003133987A1Drug nanoparticles from template emulsionsFiled 2003·Application pending·0 cites
- 2042US5110966ANew organoboron reagents for the preparation unsubstituted propargylic alcoholsMERRELL DOW PHARMA·Filed 1991·Granted May 5, 1992·2 cites·2 claims
- 2140US10663449B2Thin film liquid thermal testingEVANS JONATHAN C·Filed 2018·Granted May 26, 2020·0 cites·21 claims
- 2238US5679854AProcess for the preparation of (epsilon)-1-amino-2-(fluoromethylene)-4-(p-fluorophenyl)butane and novel intermediate thereofHOECHST MARION ROUSSEL INC·Filed 1995·Granted Oct 21, 1997·1 cites·14 claims
- 2331US5157167AOrganoboron reagents for the preparation of unsubstituted propargylic alcoholsMERRELL DOW PHARMA·Filed 1992·Granted Oct 20, 1992·0 cites·3 claims
- 2430US5808112APreparation of cis-4-O-protected-2-cyclopentenol derivativesHOECHST MARION ROUSSEL INC·Filed 1997·Granted Sep 15, 1998·0 cites·13 claims
- 2530US5208345AProcess for the production of (S)-vinyl and allenyl gabaMERRELL DOW PHARMA·Filed 1992·Granted May 4, 1993·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →