Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6632275 | Pigment mixture | Sabine Schoen, Reiner Vogt, Norbert Schül, Johann Munz | 2003-10-14 |
| 6630018 | Colored and coated plateletlike pigments | Gerd Bauer, Christoph Schmidt, Reiner Vogt, Helge Kniess, Michael Uhlig +2 more | 2003-10-07 |
| 6508876 | Colored interference pigment | Klaus Bernhardt, Hans-Dieter Bruckner, Reiner Vogt | 2003-01-21 |