Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5075473 | Process for the preparation of aluminum oxide carboxylate polymers containing at most two percent by weight of ester | Istvan Kantor, Ferenc Denes, Janos Kis, Janos Auer, L. Peter Farkas +3 more | 1991-12-24 |
| 4242526 | Process for the direct separation of isobutylene from mixtures of hydrocarbons | Janos Laky, Rezso Csikos, Lajos Szvetelszky, Istvan Pallay | 1980-12-30 |