Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12338360 | Two-component clear coat systems comprising polyaspartic acid ester | Dorota Greszta-Franz, Jan Weikard | 2025-06-24 |
| 11911735 | Multiple-chamber container for storing and mixing a multi-component liquid coating or adhesive system | Marc Schreiber, Jan Weikard, Robert Maleika, Sascha Frischke, Wilfred Teunissen +2 more | 2024-02-27 |
| 11608406 | Method and system for producing a polyurethane polymer by means of a supported catalyst | Jan Weikard, Dagmar Huertgen, Goenuel-Hava Yelkaya, Marc Schreiber | 2023-03-21 |
| 10173355 | Method for producing a molded part made of plastic and provided with a UV-cured paint, and said molded part | Konstantin Leonhardt, Roland Künzel, Björn Herdt, Hans Dahmen, Dirk Pophusen | 2019-01-08 |
| 9108357 | Multilayer decorative film | Takahiko Ohwada, Jörg Büchner | 2015-08-18 |
| 9085656 | Low viscosity allophanates containing actinically curable groups | Jan Weikard, Frank Richter, Christoph Gürtler, Wolfgang Fischer, Jörg Schmitz | 2015-07-21 |
| 8980970 | Radiation-curing binders and a process for their preparation | Jan Weikard, Dorota Greszta-Franz, Wolfgang Fischer, Jörg Schmitz, Christophe Detrembleur | 2015-03-17 |
| 8604097 | Low viscosity allophanates containing actinically curable groups | Jan Weikard, Christophe Detrembleur, Dorota Greszta-Franz, Frank Richter, Wolfgang Fischer +1 more | 2013-12-10 |
| 8202618 | Radiation-curing binders and a process for their preparation | Jan Weikard, Christoph Gürtler, Wolfgang Fischer, Jorg Schmitt | 2012-06-19 |
| 7960446 | Low-viscosity allophanates containing actinically curable groups | Christophe Detrembleur, Jan Weikard, Dorota Greszta-Franz, Frank Richter, Wolfgang Fischer +1 more | 2011-06-14 |
| 7902315 | Low viscosity allophanates containing actinically curable groups | Jan Weikard, Christophe Detrembleur, Dorota Greszta-Franz, Frank Richter, Wolfgang Fischer +1 more | 2011-03-08 |
| 7666970 | Radiation-curing binders and a process for their preparation | Jan Weikard, Christoph Gürtler, Wolfgang Fischer, Jörg Schmitz | 2010-02-23 |
| 7659358 | Binders containing ortho ester groups | Hanns P. Muller, Meike Niesten, Jörg Schmitz | 2010-02-09 |
| 7381785 | Preparation of new radiation-curing binders | Christophe Detrembleur, Jan Weikard, Dorota Greszta-Franz, Wolfgang Fischer, Jörg Schmitz | 2008-06-03 |
| 7361723 | Low-viscosity allophanates containing actinically curable groups | Christophe Detrembleur, Jan Weikard, Dorota Greszta-Franz, Frank Richter, Wolfgang Fischer +1 more | 2008-04-22 |
| 6599635 | Inorganic coating composition, a method for producing same and the use thereof | Markus Mechtel, Wolfgang Pütz, Lutz Schmalstieg, Michael Sonntag | 2003-07-29 |
| 6500876 | Coating composition containing UV-curable urethane (meth)acrylates containing isocyanate groups and urethane (meth)acrylates containing hydroxyl groups | Jan Weikard, Michael Sonntag | 2002-12-31 |
| 6380308 | High-solids binder compositions and their use | Christian Wamprecht, Michael Sonntag | 2002-04-30 |