Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4843080 | 1,12-disubstituted octahydroindolo[2,3-]quinolizine derivatives, pharmaceutical compositions | Ferenc Soti, Maria Incze, Zsuzsanna Balogh nee Kardos, Zsolt Szombathelyi, Egon Karpati +7 more | 1989-06-27 |
| 4810709 | Nintrovincaminic acid derivatives having pharmaceutical utility | Andras Vedres, Istvan Moldvai, Bela Stefko, Dora Groo, Egon Karpati +6 more | 1989-03-07 |
| 4806545 | (-)-1.beta.-ethyl-1.alpha.-hydroxymethyl-1,2,3,4,6,7,12, 12B.alpha.-octahydroindolo(2,3-A)quinolizine, process for its preparation and pharmaceutical compositions containing same | Lajos Szabo, Gyorgy Kalaus, Zsolt Szombathelyi, Egon Karpati, Bela Kiss +7 more | 1989-02-21 |