Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5336775 | Method of producing tertiary amine-sulphur-trioxide-complexes | Zeljko Guberovic, Marijan Hohnjec, Milan Oklobzija | 1994-08-09 |
| 5239087 | Process for the production of dipotassium-ascorbate-2-sulfate | Guberovic Zeljko, Marijan Hohnjec, Milan Oklobdzija | 1993-08-24 |