Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4310528 | Process for the preparation of bis-indole alkaloids and acid-addition salts thereof and methods of treating tumors with bis-indole alkaloids | Sandor Gorog | 1982-01-12 |
| 4298525 | Bis-indole-alkaloid | Sandor Gorog | 1981-11-03 |
| 4279915 | Method of treatment using new leurosine derivatives | Kalman Szasz, Bela Kellner, Laszlo T. Nemeth, Zsuzsa Relle, Emil Bittner +2 more | 1981-07-21 |
| 4279916 | Method of treatment using new leurosine derivatives | Kalman Szasz, Bela Kellner, Laszlo T. Nemeth, Zsuzsa Relle, Emil Bittner +2 more | 1981-07-21 |
| 4279816 | N-Formyl leurosine derivatives in a dosage form effective for treating lymphoid leukemia | Kalman Szasz, Bela Kellner, Laszlo T. Nemeth, Zsuzsa Relle, Emil Bittner +2 more | 1981-07-21 |
| 4209443 | Process for separating pharmaceutically active diindole alkaloids | Lajos Dancsi, Sandor Eckhardt, Csaba Lorincz, Janos Sugar, Zsuzsa Relle nee Somfai +3 more | 1980-06-24 |
| 4199505 | Process for the preparation of alkaloids of the leurosine type | Csaba Szantay, Lajos Szabo, Katalin Honty, Katalin Nogradi, Eszter Dezseri +4 more | 1980-04-22 |
| 4189432 | N-formyl and N-desmethyl leurosine derivatives | Kalman Szasz, Bela Kellner, Laszlo T. Nemeth, Zsuzsa Relle, Emil Bittner +2 more | 1980-02-19 |