Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4327078 | Cosmetic agents including soluble elastin | Martin Kludas | 1982-04-27 |
| 4284621 | Agents for protection against light | Reinhard Preuss, Peter Finkel, Hans J. Rosenkranz | 1981-08-18 |