Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6069218 | Aqueous coatings, the production thereof and the use thereof in the production of multi-layer paint coatings | Bettina Vogt-Birnbrich, Armin Gobel, Marcus Brunner | 2000-05-30 |
| 6001924 | Aqueous polymer/polyurethane resin binder vehicle dispersion and the production thereof, and coating media and the use thereof | Bettina Vogt-Birnbrich, Armin Gobel, Marcus Brunner | 1999-12-14 |
| 5880209 | Binder formulation for producing pigment | Hans-Peter Patzschke, Armin Goebel, Reinhard Windmann | 1999-03-09 |
| 5869198 | Process for multi-layer coating | Marcus Erne, Klausjorg Klein, Matthias Kimpel | 1999-02-09 |
| 5824733 | Aqueous coating product and a process for producing multiple layer paint coatings whose perceived color varies with the angle from which they are viewed | Manfred Oppermann, Michael Prescher, Gunter Richter | 1998-10-20 |
| 5760123 | Aqueous dispersion of polyurethanes containing siloxane linkages, production thereof and use in coating compositions | Bettina Vogt-Birnbrich, Hans-Peter Patzschke, Werner Lenhard, Marcus Brunner | 1998-06-02 |
| 5681622 | Process for producing decorative multiple-layer coatings | Bettina Vogt-Birnbrich, Hans-Peter Patzschke, Werner Lenhard, Marcus Brunner | 1997-10-28 |
| 5672649 | Process for preparing aqueous coating agents using modular systems | Thomas Brock | 1997-09-30 |
| 5569705 | Aqueous dispersion of polyurethane resins, the production thereof and polyurethane macromers suitable for this purpose, as well as their use in aqueous coating agents | Bettina Vogt-Birnbrich, Hans-Peter Patzschke, Werner Lenhard, Marcus Brunner, Walter Schubert | 1996-10-29 |