Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6448326 | Mixer system for the preparation of water-thinnable coating compositions | Susanne Piontek | 2002-09-10 |
| 6379474 | Phosphating method accelerated by N-oxides | Peter Kuhm, Pietro Balboni, Markus Senner, Horst-Dieter Speckmann, Juergen Geke +2 more | 2002-04-30 |
| 6372875 | Process for the preparation of polyurethane resins and their use and the use of ethoxyethyl propionate for the preparation of polyurethane resins | Michael Grabbe, Heinz-Peter Rink, Uwe Meisenburg | 2002-04-16 |