Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7339020 | High-functionality polyisocyanates | Bernd Bruchmann, Hans Renz, Ulrike Ehe, Ulrich Treuling, Rudolf Müller-Mall | 2008-03-04 |
| 7122595 | Powder-slurry that can be hardened by actinic radiation or by thermal means, method for producing said slurry and use of the same | Gunther Ott, Ulrike Rockrath, Uwe Meisenburg, Hubert Baumgart, Reinhold Schwalm +4 more | 2006-10-17 |
| 6825241 | Solid containing groups which are bound to the base structure via ureathane groups and which contain bonds that can be activated by actinic radiation, and the use thereof | Rainer Blum, Reinhold Schwalm | 2004-11-30 |
| 6777458 | Method for producing scratch-resistant coatings | Thomas Jaworek, Reinhold Schwalm, Reiner Kranwetvogel | 2004-08-17 |
| 6777089 | Radiation-curable composite layered sheet or film | Erich Beck, Achim Grefenstein, Reinhold Schwalm, Margit Veeh, Claudia Vogel +3 more | 2004-08-17 |
| 6677045 | Multi-layer paints and method for producing the same | Uwe Meisenburg, Karl-Heinz Joost, Andrea Hesselmaier, Heinz-Peter Rink, Reinhold Schwaim +1 more | 2004-01-13 |
| 6617413 | Coating agents which can be hardened by the addition of isocyanate groups as well as by the radiation-induced addition of activated c-c double covalent bonds | Bernd Bruchmann, Erich Beck, Hans Renz, Reinhold Schwalm, Matthias Lokai +1 more | 2003-09-09 |
| 6562464 | Utilization of phenylglyoxalic acid esters as photoinitiators | Reinhold Schwalm | 2003-05-13 |
| 6485793 | Aqueous dispersion of transparent powder coating material | Gunther Ott, Joachim Woltering, Uwe Meisenburg, Rainer Blum, Maximilian Bendix +2 more | 2002-11-26 |
| 6458991 | Preparation of (meth)acrylates | Wolfgang Paulus, Wolfgang Reich, Erich Beck, Thomas Jaworek | 2002-10-01 |
| 6416686 | Polyisocyanates | Bernd Bruchmann, Hans Renz, Ulrike Ehe, Ulrich Treuling, Rudolf Müller-Mall | 2002-07-09 |
| 6319983 | (Meth)acrylic esters containing urethane groups, their preparation, radiation-curable coating compositions and a process for preparing these coating compositions | Matthias Lokai, Erich Beck, Wolfgang Reich, Peter Enenkel, Herbert Marky | 2001-11-20 |
| 6288185 | Initiators for radical polymerization | Reinhold Schwalm, Roman Benedikt Raether | 2001-09-11 |
| 6242101 | Radiation-curable formulations | Reinhold Schwalm, Erich Beck, Klaus Menzel, Wolfgang Paulus, Peter Enenkel | 2001-06-05 |
| 6207744 | Curable polyurethane polymer dispersion based on this polymer, processing for preparing the dispersion, and its use | Wolfgang Paulus, Werner Lebkucher, Wolfgang Reich | 2001-03-27 |
| 6177535 | Preparing radiation-curable, urethane-functional prepolymers | Reinhold Schwalm, Wolfgang Paulus, Wolfgang Reich, Erich Beck, Matthias Lokai +1 more | 2001-01-23 |
| 6177379 | Initiators for radical polymerization | Reinhold Schwalm, Roman Benedikt Raether | 2001-01-23 |
| 6172170 | Initiators for radical polymerization | Reinhold Schwalm, Roman Benedikt Raether | 2001-01-09 |
| 6107362 | Radiation-curable materials based on epoxide (meth) acrylates | Wolfgang Paulus, Wolfgang Reich, Erich Beck, Lothar Wolf | 2000-08-22 |
| 6096797 | Radiation-curable binder for printing inks | Bernhard Prantl, Erich Beck, Edmund Keil, Matthias Lokai, Wolfgang Reich | 2000-08-01 |
| 6063957 | Preparation of esters of low residual acid content from .alpha., .beta.-ethylenically unsaturated carboxylic acids and hydroxyl-containing polymers | Wolfgang Reich, Erich Beck, Helmut Gruner | 2000-05-16 |