Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6596761 | Cosmetic and dermatological preparation with flavonoids | Ghita Lanzendorfer, Sven Untiedt | 2003-07-22 |
| 6562794 | Cosmetic and dermatological formulations comprising flavonoids | Ghita Lanzendorfer, Sven Untiedt | 2003-05-13 |
| 6503523 | Skin care agents containing combinations of active agents consisting of vitamin a derivatives and UBI- or plastoquinones | Udo Hoppe, Volker Schreiner | 2003-01-07 |