Feodor Scheinmann
6Patents
3h-index
10Co-inventors
46Inventor score
Filing activity: Feb 4, 1994 → Jun 7, 2002
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5977326A | Process for making morphine-6-glucuronide or substituted morphine-6-glucuronide | Chemistry; Metallurgy | 33 | Expired |
| US6046313A | Process for making morphine-6-glucuronide or substituted morphine-6-glucuronide | Chemistry; Metallurgy | 6 | Expired |
| US5621087A | Process for making morphine-6-glucuronide or substituted morphine-6-glucuronide | Chemistry; Metallurgy | 5 | Expired |
| US6143933A | Process for the preparation of optically active methadones in high enantiomeric purity | Chemistry; Metallurgy | 2 | Expired |
| US5750381A | Enzymatic process for making morphine-6-glucuronide or substituted morphine-6-glucuronide | Chemistry; Metallurgy | 1 | Expired |
| US6642366B1 | Process for making morphine-6-glucuronide and its analogues using haloglucuronate ester intermediates | Chemistry; Metallurgy | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.