Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6437041 | Aqueous coating agent, preparation of the same and use thereof for multi-layered lacquering | Werner Bosch, Holger Schmidt, Bettina Vogt-Birnbrich | 2002-08-20 |
| 6433072 | Pigment paste, paste resin, coating agents and the use thereof | Bettina Vogt-Birnbrich | 2002-08-13 |
| 6350358 | Anodic electrophoretic coating method | Eduard Ehmann, Manfred Evers, Bettina Vogt-Birnbrich, Konstadinos Markou | 2002-02-26 |