Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6773499 | Pigment mixture | Sabine Schoen, Reiner Vogt, Karl Osterried, Johann Munz | 2004-08-10 |
| 6702885 | Pigment preparation and its use especially in printing inks | Sabine Schoen, Reiner Vogt, Karl Osterried, Gerhard Herget | 2004-03-09 |
| 6632275 | Pigment mixture | Sabine Schoen, Reiner Vogt, Karl Osterried, Johann Munz | 2003-10-14 |
| 6630018 | Colored and coated plateletlike pigments | Gerd Bauer, Karl Osterried, Christoph Schmidt, Reiner Vogt, Helge Kniess +2 more | 2003-10-07 |
| 6488756 | Pigment mixture | Sabine Schoen, Reiner Vogt, Karl Osterried, Uta Maurer | 2002-12-03 |
| 6162374 | Electrically conductive pigment mixture | Sabine Schoen, Reiner Vogt, Karl Osterried, Eva-Maria Neugebauer | 2000-12-19 |