Inventor · disambiguated record
Alain Heymes
Also filed as: HEYMES ALAIN
20 granted patents·174 citations·filing 1976–1998
94Inventor score
Top patents by PatentIndex Score
20 records- 0180US5071985AProcess for the preparation of morphinane derivativesSANOFI SA·Filed 1989·Granted Dec 10, 1991·33 cites·14 claims
- 0279US5132435A2-thienylglycidic derivative, process for its preparation and its use as synthesis intermediateSANOFI SA·Filed 1991·Granted Jul 21, 1992·45 cites·10 claims
- 0372US5079363AProcess for the preparation of isoquinoline derivativesSANOFI SA·Filed 1989·Granted Jan 7, 1992·12 cites·22 claims
- 0471US6215005B1Intermediates and process for the preparation thereofSANOFI SYNTHELABO·Filed 1998·Granted Apr 10, 2001·18 cites·13 claims
- 0569US4145552APreparation of vincamine and related alkaloidsPARCOR·Filed 1977·Granted Mar 20, 1979·6 cites·7 claims
- 0667US5266711AProcess for the preparation of 3-benzoyl benzofuran derivativesSANOFI SA·Filed 1990·Granted Nov 30, 1993·12 cites·10 claims
- 0766US4458086AProcess for the preparation of 2-(thienyl-2)-and 2-(thienyl-3)-ethylaminesSANOFI SA·Filed 1982·Granted Jul 3, 1984·6 cites·11 claims
- 0860US4065460A4,5,6,7-Tetrahydro-thieno[3,2-c]-pyridine derivatives and process for their preparationPARCOR·Filed 1976·Granted Dec 27, 1977·6 cites·6 claims
- 0959US4493931AProcess for the preparation of β-cyclo-substituted ethylaminesSANOFI SA·Filed 1982·Granted Jan 15, 1985·5 cites·11 claims
- 1057US5081240AProcess for the preparation of benzothiazepin-one derivativesSANOFI SA·Filed 1990·Granted Jan 14, 1992·6 cites·2 claims
- 1150US4482718AProcess for the preparation of 2-(thien-2-yl)- and 2-(thien-3-yl)-ethylamine derivativesSANOFI SA·Filed 1982·Granted Nov 13, 1984·3 cites·13 claims
- 1245US4831144A1H-pyrrolo [3,2-c]pyrrolidines protected in 1-position useful as intermediatesSANOFI SA·Filed 1988·Granted May 16, 1989·6 cites·6 claims
- 1344US4625033AProcess for preparing 5-aza-indole and intermediates used in this processSANOFI SA·Filed 1985·Granted Nov 25, 1986·2 cites·17 claims
- 1442US4713485AProcess for preparing α-hydroxy-alkanoic acids and compounds obtained by this processSANOFI SA·Filed 1985·Granted Dec 15, 1987·3 cites·9 claims
- 1542US4152519A16-Hydroxy aspidospermidines and a process for their productionPARCOR·Filed 1977·Granted May 1, 1979·2 cites·7 claims
- 1638US4458074AProcess for the preparation of 5,6,7,7a-tetrahydro-4H-thieno[3,2-c]pyridin-2-onesSANOFI SA·Filed 1982·Granted Jul 3, 1984·3 cites·6 claims
- 1732US5262561AProcess for preparing (E)-2-propyl-2-pentenoic acid and intermediate compoundsSANOFI ELF·Filed 1992·Granted Nov 16, 1993·0 cites·37 claims
- 1832US4439442ANaftidrofuryl citrate and therapeutic applicationsSANOFI SA·Filed 1982·Granted Mar 27, 1984·2 cites·6 claims
- 1930US4675419AProcess for preparing α-hydroxy-acids and compounds obtained by this processSANOFI SA·Filed 1985·Granted Jun 23, 1987·1 cites·18 claims
- 2029US5075486AProcess for preparing di-n-propylacetonitrileSANOFI SA·Filed 1990·Granted Dec 24, 1991·3 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →