Issued Patents 1982
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4355178 | Process for the preparation of substituted acyl ureas | Laszio Toke, Eva Karpati nee Adam, Todor Pfliegel | 1982-10-19 |
| 4347377 | Process for the preparation of polyhalogenphenyl carbamates | Rudolf Soos, Geza Toth, Laszlo Toke, Gabor Szabo | 1982-08-31 |
| 4321377 | Substituted-4-oxo-1,6,7,8-tetrahydro-4H-pyrido[1,2-a]pyrimidines | Istvan Hermecz, Zoltan Meszaros, Agnes Horvath, Lelle Vasvari nee Debreczy | 1982-03-23 |