Issued Patents 2003
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6635699 | Process for preparing coatings on porous and/or absorbent materials | Jan Weikard, Manfred Muller | 2003-10-21 |
| 6599955 | Radiation-curable urethane acrylates containing iso-cyanate groups and their use | Jan Weikard | 2003-07-29 |
| 6593430 | Transparent, impact-resistant polystyrene on a styrene-butadiene block copolymer basis | Konrad Knoll, Hermann Gausepohl, Jurgen Koch, Josef Wunsch, Paul Naegele | 2003-07-15 |
| 6569944 | Process for preparing urethanes containing (meth)-acryloyl groups as binders for powder coatings | Jan Weikard, Christian Zwiener, Peter Thometzek | 2003-05-27 |
| 6555597 | Pulverent binders for powder coating compositions containing oligo- and polyurethanes having (meth)acryloyl groups | Jan Weikard, Christian Zwiener, Peter Thometzek | 2003-04-29 |
| 6521712 | Glass-clear impact-modified polystyrene based on styrene-butadiene block copolymers | Konrad Knoll, Herrmann Gausepohl, Josef Wunsch, Paul Naegele, Jurgen Koch | 2003-02-18 |
| 6521702 | Aqueous polyurethane emulsions | Jan Weikard, Erhard Luhmann, Dieter Erdmann, Wolfgang Kremer | 2003-02-18 |
| 6506846 | Method for producing impact-resistant modified thermoplastic moulding materials | Christian Schade, Hermann Gausepohl, Rainer Moors, Volker Warzelhan | 2003-01-14 |