Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6787591 | Synergistic stabilizer compositions for themoplastic polymers in prolonged contact with water | Harald Koch, Alexander Lichtblau, Matthias Zäh | 2004-09-07 |
| 6762225 | Light stabilizer composition | Jan Malik | 2004-07-13 |