Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6485793 | Aqueous dispersion of transparent powder coating material | Gunther Ott, Joachim Woltering, Rainer Blum, Maximilian Bendix, Rainer Koniger +2 more | 2002-11-26 |
| 6447836 | Method for optimizing lacquers | Wolfgang Schrof, Dieter Horn, Reinhold Schwalm, Andreas Pfau | 2002-09-10 |
| 6372875 | Process for the preparation of polyurethane resins and their use and the use of ethoxyethyl propionate for the preparation of polyurethane resins | Bernd Mayer, Michael Grabbe, Heinz-Peter Rink | 2002-04-16 |
| 6344244 | Method of producing cured coating films | Wolfgang Schrof, Reinhold Schwalm, Erich Beck | 2002-02-05 |