Issued Patents 1982
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4364931 | Composite insect attractant for male white-line dart moths and a process for preparing the active ingredients thereof | Lajos Novak, Miklos Toth, Jozsef Jakab, Attila Kis-Tamas, Istvan Ujvari | 1982-12-21 |
| 4356305 | Process for the preparation of halovincamone derivatives | Lajos Szabo, Gyorgy Kalaus, Lajos Dancsi, Tibor Keve, Ferenc Drexler | 1982-10-26 |
| 4344959 | Terpene derivatives and insecticidal compositions containing terpenes | Lajos Novak, Janos Rohaly, Attila Kis-Tamas, Laszlo Varjas, Janos Csutak | 1982-08-17 |
| 4345082 | Process for the preparation of hydroxyamino-eburnane derivatives and octahydroindoloquinolizine intermediates | Lajos Szabo, Gyorgy Kalaus, Janos Sapi, Lajos Dancsi, Tibor Keve +1 more | 1982-08-17 |
| 4343738 | Halogenated 15-hydroxy-E-homoeburane derivatives | Lajos Szabo, Gyorgy Kalaus, Lajos Dancsi, Tibor Keve, Ferenc Drexler | 1982-08-10 |
| 4342871 | Benzo(a)quinolizidine derivatives | Lajos Szabo, Laszlo Toke, Istvan Toth, Sandor Virag, Erzsebet Kanyo +1 more | 1982-08-03 |
| 4329350 | 1,1-Disubstituted octahydro-indolo[2,3-a]quinolizines, process for the preparation thereof and compositions containing same | Lajos Szabo, Gyorgy Kalaus, Egon Karpati, Laszlo Szporny | 1982-05-11 |
| 4314939 | Process for the preparation of 15-hydroxyimino-E-homoeburnane and intermediates therefor | Lajos Szabo, Gyorgy Kalaus, Lajos Dancsi, Tibor Keve, Ferenc Drexler | 1982-02-09 |
| 4315011 | 1-Alkyl-9-bromohexahydroindolo quinolizium salts and use thereof to increase blood flow | Lajos Szabo, Gyoorgy Kalaus, Lajos Dancsi, Tibor Keve, Egon Karpati +1 more | 1982-02-09 |