Issued Patents 2004
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6777089 | Radiation-curable composite layered sheet or film | Rainer Koniger, Achim Grefenstein, Reinhold Schwalm, Margit Veeh, Claudia Vogel +3 more | 2004-08-17 |
| 6747088 | Aqueous polyurethane dispersions which can be hardened with mit UV-radiation and thermally, and use thereof | Reinhold Schwalm, Wolfgang Paulus, Uwe Meisenburg, Bernd Bruchmann, Wolfgang Schrof +1 more | 2004-06-08 |
| 6736898 | Method and means of producing cured coating films | Wolfgang Schrof, Reinhold Schwalm, Uwe Meisenburg | 2004-05-18 |
| 6737122 | Method for coating substrates | Friedrich-Wilhelm Raulfs, Karl Siemensmeyer | 2004-05-18 |
| 6677045 | Multi-layer paints and method for producing the same | Uwe Meisenburg, Karl-Heinz Joost, Andrea Hesselmaier, Heinz-Peter Rink, Reinhold Schwaim +1 more | 2004-01-13 |