Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4632928 | Pyrazole derivatives with an ergoline skeleton, their acid addition salts, and a process for the preparation thereof | Tivadar Rettegi, Lajos Toldy, Jozsef Borsy, Ilona Berzetei, Andras Ronai +2 more | 1986-12-30 |
| 4299836 | Novel ergol-8-ene and ergolin compounds and process for preparing same | Lajos Toldy, Jozsef Borsy, Laszlo Tardos, Ildiko Kiraly, Andras Ronay | 1981-11-10 |
| 4235912 | Biologically active new 8.beta.-hydrazinomethyl-ergoline derivatives and a process for the preparation thereof | Tivadar Rettegi, Lajos Toldy, Jozsef Borsi, Laszlo Tardos | 1980-11-25 |