Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6500251 | Multi-coated interference pigments | Gerd Bauer, Gunter Brenner, Dieter Bruckner, Michael Schmelz, Andrea Heyland +3 more | 2002-12-31 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6500251 | Multi-coated interference pigments | Gerd Bauer, Gunter Brenner, Dieter Bruckner, Michael Schmelz, Andrea Heyland +3 more | 2002-12-31 |