Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5472950 | Compositions containing cobalt hyaluronic acid complex | Kalman Burger, Ivan Rethey, Bela Stefko, Istvan Gebhardt, Arpadne Kiraly nee Gyongyver Soos +4 more | 1995-12-05 |