Issued Patents 2003
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6652919 | Highly scratch-resistant multilayer coat, method for producing and use of the same | Donald H. Campbell, Thomas Farwick, Ulrike Rockrath | 2003-11-25 |
| 6652916 | Coating material comprising a mixture that consists of at least one wetting agent and of ureas and/or urea derivatives serving as thixotropic agents | Guido Schulze-Finkenbrink | 2003-11-25 |
| 6652915 | Coating material containing a mixture of silicic acids and urea and/or urea derivatives | Uwe Conring, Vince Cook, Peter Mayenfels, Guido Schulze-Finkenbrink | 2003-11-25 |
| 6649706 | Thixotroping agent | Ingrid Heid, Helmut Kleine Beckmann, Ulrike Rockrath | 2003-11-18 |
| 6630537 | Coating agent and method for producing same | Heinz-Peter Rink, Bernd Bruchmann, Fritz Bartol, Gunther Mohrhardt | 2003-10-07 |
| 6630211 | Utilization of tricyclodecandimethanol for producing multilayer lacquers | Heinz-Peter Rink, Ulrike Rockrath, Thomas Farwick | 2003-10-07 |
| 6627726 | Compositions containing highly viscous polyisocyanates | Bernd Bruchmann, Gunter Mohrhardt, Hans Renz, Ulrich Poth, Simone Bitter | 2003-09-30 |
| 6620884 | Method for producing scratch resistant coatings, especially for producing multi-layer enamels | Ulrike Rockrath, Peter Betz, Fritz Bartol, Georg Wigger | 2003-09-16 |
| 6566481 | Polyisocyanates with allophanate groups derived from alicyclic alkanediols | Bernd Bruchmann, Hans Renz, Gunter Mohrhardt, Simone Bitter | 2003-05-20 |
| 6534185 | Coating agent with a macromer unit for the production of multi-layered coatings | Thomas Farwick, Ulrich Poth, Ulrike Rockrath, Andrea Zumbrink | 2003-03-18 |