Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6492442 | Stabilizer composition | Manfred Appel, Hubert Trauth, Jurgen Krockenberger | 2002-12-10 |
| 6407247 | Photo-stable cosmetic and pharmaceutical formulations containing UV-filters | Thorsten Habeck, Volker Schehlmann, Horst Westenfelder, Thomas Wunsch | 2002-06-18 |
| 6379588 | Stabilized monomer composition | Heinz Friedrich Sutoris, Andreas Koch, Jacques Dupuis, Manfred Niessner | 2002-04-30 |