Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6964689 | Anthraquinone dyes, preparation thereof and use thereof | Peter Werner Sutter | 2005-11-15 |
| 6849315 | Fast-writable and precision-writable high-capacity optical storage media | Urs Lehmann, Peter Sutter, Beat Schmidhalter, Jean-Luc Budry, Heinz Spahni | 2005-02-01 |