Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6500869 | Sun-protection formulations active against herpes simplex viruses | Sabine Hitzel | 2002-12-31 |
| 6491930 | Stable cosmetic formulation containing butylmethoxydibenzoylmethane | Thekla Kurz, Sabine Hitzel, Dorothee Wille | 2002-12-10 |
| 6403112 | Ectoin and ectoin derivatives as moisturizers in cosmetics | Lothar Motitschke, Erwin Galinski | 2002-06-11 |