Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4960913 | Process for the preparation of pharmaceutical compositions | Erzsebet Szalay, Tamas Kallay, Zsuzsanna Nad, Istvan Jelinek, Vilmos Simonidesz +6 more | 1990-10-02 |
| 4675413 | Process for the preparation of benzimidazole-thiol | Maria Bakonyi, Tamas Kallai, Maria Hima nee Toth, Tibor Montai, Maria Sziladi | 1987-06-23 |
| 4659515 | Process for the preparation of 6-demethyl-6-deoxy-6-methylene-5-oxytetracyclin and the 11A-chloro-derivative thereof | Maria Hima nee Toth, Maria Bakonyi, Sandor Szoke | 1987-04-21 |
| 4435567 | Process for preparing substituted urea derivatives | Antal Simay, Janos Bodnar, Laszlo Simandi, Eva Somfai | 1984-03-06 |
| 4368328 | Process for preparing alkylthiobenzimidazoles | Sandor Szoke, Maria Bakonyi, Jeno Ghyczy, Gyorgy Csermely | 1983-01-11 |
| 4323469 | Process for O-acylating phenol derivatives and acylating compositions for this purpose | Antal S. May, Janos Bodnar, Istvan Turcsan, Istvan Jelinek, Eva Somfai +1 more | 1982-04-06 |
| 4315861 | Process for O-acylating phenol derivatives and acylating compositions for this purpose | Antal Simay, Janos Bodnar, Istvan Turcsan, Istvan Jelinek, Eva Somfai +1 more | 1982-02-16 |
| 4239653 | Process for the preparation of non-pyrophoric palladium catalysts | Janos Bodnar, Gyorgy Nagy | 1980-12-16 |