Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5122607 | Racemic and optically active octahydro-indolo(2,3-a) tetrahydropyranyl (2,3-c) quinolizine diester derivatives and process for preparing the same | Janos Kreidl, Csaba Szantay, Lajos Szaho, Maria Farkas nee Kirjak, Gyorgy Kalaus +11 more | 1992-06-16 |
| 4551462 | Eburnane derivatives, process for their preparation and pharmaceutical compositions containing them | Csaba Szantay, Lajos Szabo, Gyorgy Kalaus, Eva Palosi, Bela Kiss +2 more | 1985-11-05 |
| 4549020 | Eburnane oxime ethers | Csaba Szantay, Lajos Szabo, Gyorgy Kalaus, Maria Zajer nee Balazs, Bela Kiss +3 more | 1985-10-22 |
| 4481204 | E-Homo-eburnane derivatives, process for their preparation, and pharmaceutical compositions containing these compounds | Csaba Szantay, Lajos Szabo, Gyorgy Kalaus, Eva Palosi, Egon Karpati +1 more | 1984-11-06 |
| 4446139 | Hexahydroindoloquinolizinium and octahydroindoloquinolizine esters, and method of increasing blood flow in an animal with hydroxyamino-eburnane derivatives | Csaba Szantay, Lajos Szbao, Gyorgy Kalaus, Lajos Dancsi, Tibor Keve | 1984-05-01 |
| 4399069 | Process for an enantioselective synthesis of optically active 14-oxo-E-homo-eburnane derivatives | Csaba Szantay, Lajos Szabo, Gyorgy Kalaus, Janos Kreidl, Maria Farkas nee Kirjak +2 more | 1983-08-16 |
| 4345082 | Process for the preparation of hydroxyamino-eburnane derivatives and octahydroindoloquinolizine intermediates | Csaba Szantay, Lajos Szabo, Gyorgy Kalaus, Lajos Dancsi, Tibor Keve +1 more | 1982-08-17 |