Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6458774 | Compositions containing hyaluronic acid associates and a process for preparing same | Ivan Rethey, Bela Stefko, Istvan Gebhardt, Arpadne Kiraly, Geza T. Nagy +4 more | 2002-10-01 |
| 6348190 | Pharmaceutical compositions with antimicrobial activity | Janos Illes, Erzsebet Nesmelyi, Bela Stefko | 2002-02-19 |
| 5472950 | Compositions containing cobalt hyaluronic acid complex | Ivan Rethey, Bela Stefko, Istvan Gebhardt, Arpadne Kiraly nee Gyongyver Soos, Geza T. Nagy +4 more | 1995-12-05 |
| 4684638 | Metal complexes of bis-indole compounds and aqueous pharmaceutical compositions containing them | Geza T. Nagy, Gabor Szepesi, Maria Gazdag, Zsofia Papp nee Sziklay | 1987-08-04 |