Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4950481 | Skin regenerating and hydrating cosmetic compositions and process for the preparation of the active ingredient | Tibor Keri | 1990-08-21 |
| 4855137 | Cosmetic compositions having skin calming and skin regenerating effect and process for the preparation thereof | Tibor Keri | 1989-08-08 |
| 4702915 | Skin regenerating cosmetic composition | Tibor Keri | 1987-10-27 |