Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7022778 | High solid coating compositions | Hans-Juergen Gawin, Hermann Kerber | 2006-04-04 |
| 6162886 | Copolymers which contain hydroxyl groups and a method of producing them | Hermann Kerber, Manfred Krumme, Olaf Ley, Werner Stephan, Jorg Wabbels | 2000-12-19 |
| 5902646 | Coating medium, a method of producing multi-layer coatings and the use of the coating medium | Heinz Dietholf Becker, Werner Stephan | 1999-05-11 |
| 5807924 | Coating media and a process for producing multi-layer coatings | Heinz Dietholf Becker, Werner Stephan | 1998-09-15 |
| 5731382 | Coating agents and their use in particular in the production of transparent and pigmented top coatings | Klaus Bederke, Hermann Kerber, Manfred Krumme, Fritz Sadowski, Werner Stephan +1 more | 1998-03-24 |
| 5708117 | Coating agents and use thereof as primers and/or fillers in the production of multilayer lacquer coatings | Heinz Dietholf Becker, Fritz Sadowski, Werner Stephan | 1998-01-13 |
| 5691417 | Coating medium, the use thereof, and a process for multilayer coating | Hermann Kerber, Manfred Krumme, Olaf Ley, Werner Stephan | 1997-11-25 |
| 5677379 | .beta.-keto-ester-esterified polyol with polymerized monomers | Heinz Dietholf Becker, Carmen Flosbach, Hermann Kerber, Walter Schubert, Werner Stephan +1 more | 1997-10-14 |
| 5426156 | Binder composition and its use in surface coatings | Klaus Bederke, Hermann Kerber, Walter Schubert, Thomas Brock, Fritz Sadowski | 1995-06-20 |
| 5420205 | Binder and coating agent composition, its manufacture and use | Heinz Dietholf Becker, Klaus Bederke, Herrmann Kerber, Birgit Precht, Fritz Sadowski +1 more | 1995-05-30 |