Inventor · disambiguated record
Feodor Scheinmann
Also filed as: SCHEINMANN FEODOR
6 granted patents·65 citations·filing 1994–2000
81Inventor score
Top patents by PatentIndex Score
6 records- 0177US5977326AProcess for making morphine-6-glucuronide or substituted morphine-6-glucuronideSALFORD ULTRAFINE CHEM & RES·Filed 1997·Granted Nov 2, 1999·39 cites·5 claims
- 0261US6046313AProcess for making morphine-6-glucuronide or substituted morphine-6-glucuronideSALFORD ULTRAFINE CHEM & RES·Filed 1996·Granted Apr 4, 2000·9 cites·14 claims
- 0353US6143933AProcess for the preparation of optically active methadones in high enantiomeric puritySALFORD ULTRAFINE CHEMICALS &·Filed 1997·Granted Nov 7, 2000·9 cites·11 claims
- 0449US5621087AProcess for making morphine-6-glucuronide or substituted morphine-6-glucuronideSALFORD ULTRAFINE CHEM & RES·Filed 1994·Granted Apr 15, 1997·7 cites·17 claims
- 0531US5750381AEnzymatic process for making morphine-6-glucuronide or substituted morphine-6-glucuronideSALFORD ULTRAFINE CHEM & RES·Filed 1996·Granted May 12, 1998·1 cites·2 claims
- 0628US6642366B1Process for making morphine-6-glucuronide and its analogues using haloglucuronate ester intermediatesUFC LTD·Filed 2000·Granted Nov 4, 2003·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →