Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12378433 | Aqueous coating composition comprising an epoxy resin-based paint base component | Anna Kondrat, Beate Rohkamp, Karin Wever, Joerg Ressel, Silke Przybilla +4 more | 2025-08-05 |
| 12331187 | Aqueous resin dispersion and aqueous coating composition containing said resin dispersion | Andreas Arrian Kunze, Sibylle Schoeps, Rene Hamsen, Dirk Benning, Hildegund Diekmann +11 more | 2025-06-17 |
| 12252609 | Aqueous resin dispersion and aqueous coating composition containing said resin dispersion | Andreas Arrian Kunze, Sibylle Schoeps, Rene Hamsen, Dirk Benning, Hildegund Diekmann +11 more | 2025-03-18 |
| 10023684 | Universal spot blender for one-component and two-component clearcoatings | Bernhard Lettmann, Klaus-Udo Reize, Josef Rademacher | 2018-07-17 |
| 9631113 | UV- and thermally curing clearcoat composition for automotive refinishing | Josef Rademacher, Sibylle Schöps, Alexandra Steffens | 2017-04-25 |
| 7683105 | Mixture containing a solvent, which can be cured with UV-A radiation, method for its production, and use thereof | Bernhard Lettmann, Klaus-Udo Reize | 2010-03-23 |
| 7037972 | Multicomponent system which can be hardened by means of heat and actinic radiation, and use of the same | Bernhard Lettmann | 2006-05-02 |
| 7034063 | Multi-component system containing solvents, hardenable by thermal and actinic radiation and the use thereof | Bernhard Lettmann | 2006-04-25 |
| 6946515 | Coating substance consisting of at least three components, method for producing said coating substance and use thereof | Bernhard Lettmann | 2005-09-20 |
| 6903145 | Method for producing a multicomponent system which can be thermally hardened and hardened by actinic radiation and the use thereof | Bernhard Lettmann | 2005-06-07 |
| 6649688 | Coating composition comprising at least three components, it preparation and use | Bernd Mayer, Heinz-Peter Rink, Wilma Locken | 2003-11-18 |
| 6309707 | Coating composition comprising at least 3 components, process for its preparation, and its use | Bernd Mayer, Uwe Meisenburg | 2001-10-30 |
| 6180180 | Aqueous two-component polyurethane coating agent, process for its production, its use as a finishing coating material or clear coating material, and its use for coating plastics | Horst Hintze-Brüning, Peter-Heinz Rink | 2001-01-30 |
| 6130308 | Binding agents for polyurethane-based paints | Heinz-Peter Rink, Bernd Mayer | 2000-10-10 |
| 6025031 | Coating agent consisting of at least 3 components | Bernhard Lettmann, Heinz-Peter Rink, Bernd Mayer, Sunitha Grandhee | 2000-02-15 |
| 5876802 | Aqueous two-component polyurethane coating composition, process for its preparation, and its use in methods of producing a multicoat paint system | Michael Brunnemann, Uwe Meisenburg, Heinz-Peter Rink | 1999-03-02 |
| 5834555 | Aqueous multicomponent polyurethane coating composition, process for its preparation and its use in methods of producing a multicoat finish | Uwe Meisenburg, Rolf Seidemann, Bernd Mayer, Anthony J. Tye | 1998-11-10 |
| 5670600 | Aqueous two-component polyurethane coating composition, process for its preparation, and its use in processes for the production of a multicoat finish | Bernd Mayer, Uwe Meisenburg | 1997-09-23 |