Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5218119 | Process for preparing the octahydro-indolo[2,3-a] quinolizine diester derivatives | Janos Kreidl, Maria Farkas nee Kirjak, Katalin Nogradi, Ida Deutsch nee Juhasz, Judit Meszaros nee Brill +5 more | 1993-06-08 |
| 4400514 | Process for the preparation of apovincaminic acid ester derivatives | Csaba Szantay, Lajos Szabo, Gyorgy Kalaus, Lajos Dancsi, Tibor Keve +1 more | 1983-08-23 |
| 4356305 | Process for the preparation of halovincamone derivatives | Csaba Szantay, Lajos Szabo, Gyorgy Kalaus, Lajos Dancsi, Tibor Keve | 1982-10-26 |
| 4343738 | Halogenated 15-hydroxy-E-homoeburane derivatives | Csaba Szantay, Lajos Szabo, Gyorgy Kalaus, Lajos Dancsi, Tibor Keve | 1982-08-10 |
| 4314939 | Process for the preparation of 15-hydroxyimino-E-homoeburnane and intermediates therefor | Csaba Szantay, Lajos Szabo, Gyorgy Kalaus, Lajos Dancsi, Tibor Keve | 1982-02-09 |
| 4285865 | Process for the preparation of halogenated 15-hydroxy-E-homoeburnane compounds | Csaba Szantay, Lajos Szabo, Gyorgy Kalaus, Lajos Dancsi, Tibor Keve | 1981-08-25 |
| 4285950 | 10-halo-E-homoeburnane derivatives, a process for the preparation thereof, a process for the use thereof as vasodilators, and vasodilating compositions thereof | Csaba Szantay, Lajos Szabo, Gyorgy Kalaus, Lajos Dancsi, Tibor Keve | 1981-08-25 |