Issued Patents All Time
Showing 1–25 of 49 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7276554 | Coating material composition | Thorsten Rische, Torsten Pohl, Uwe Klippert, Thomas Feller | 2007-10-02 |
| 7091280 | Stabilized aqueous polyurethane-polyurea dispersions | Thorsten Rische, Karin Naujoks, Thomas Feller, Eberhard Konig | 2006-08-15 |
| 7074852 | Blocked polyisocyanates | Jan Mazanek, Christoph Thiebes, Olaf Fleck, Heino Muller | 2006-07-11 |
| 7037590 | Water vapor-permeable coating composite | Thorsten Rische, Tillmann Hassel, Detlef-Ingo Schutze | 2006-05-02 |
| 6927251 | Mixtures of aqueous binders | Thorsten Rische, Detlef-Ingo Schutze, Tillmann Hassel, Roland Komorek, Lutz Schmalstieg | 2005-08-09 |
| 6610779 | Aqueous barrier layer based on polyurethane dispersions | Harald Blum, Heino Muller, Joachim Petzoldt | 2003-08-26 |
| 6583215 | Aqueous 2-component PU systems | Joachim Probst, Erhard Luhmann, Horst Clemens, Wolfgang Kremer, Hans-Josef Laas | 2003-06-24 |
| 6541536 | Polyurethane dispersions | Jan Weikard, Erhard Luhmann, Wolfgang Kremer | 2003-04-01 |
| 6482885 | Coating composition comprising diverse anionic polyurethane-polyurea dispersions | Hanns P. Muller, Horst Gruttmann, Joachim Petzoldt, Heino Muller, Gerald Kurek | 2002-11-19 |
| 6476094 | Compositions containing unsaturated polyester resins and their use for the production of coatings | Wolfgang Fischer, Manfred Muller, Claudio Rebuscini | 2002-11-05 |
| 6359082 | Process for the preparation of epoxy (meth) acrylates reacting epoxy compounds with anhydride and oh-functional (meth)acrylic-polyetherpolyol | — | 2002-03-19 |
| 6306504 | Polycarbonate molded articles coated with UV-curable compositions | Wolfgang Fischer, Josef Pedain | 2001-10-23 |
| 6232360 | UV-curable coating compositions and their use for coating polycarbonate molded articles | Wolfgang Fischer, Josef Pedain | 2001-05-15 |
| 6162891 | Polyester polyols and their use in two-component polyurethane lacquers | Christian Wamprecht, Michael Sonntag | 2000-12-19 |
| 6153788 | Process for preparing esters of ethylenically unsaturated carboxylic acids | Wolfgang Fischer, Dieter Margotte | 2000-11-28 |
| 6001931 | Binder mixtures for two-component polyurethane coating compositions | Martin Brahm, Dieter Margotte, Christian Wamprecht, Wieland Hovestadt | 1999-12-14 |
| 5925711 | Polyamines and their use in aqueous coating compositions | Christian Wamprecht, Hans-Josef Laas, Josef Pedain | 1999-07-20 |
| 5902897 | Polyamines and their use in coating compositions | Christian Wamprecht, Theodor Engbert, Holger Casselmann, Josef Pedain | 1999-05-11 |
| 5756829 | Process for the preparation of amine-modified epoxy (meth) acrylates | Wolfgang Fischer | 1998-05-26 |
| 5744248 | Coating compositions curable by radiation and their use for preparing coated substrates | Wolfgang Fischer, Manfred Muller, Gunter Ruf | 1998-04-28 |
| 5726255 | Epoxy(meth)acrylates, a process for their production and their use as binders | Wolfgang Fischer | 1998-03-10 |
| 5521250 | Powder coating compositions and their use for the production of coatings | Christian Wamprecht, Hans-Ulrich Meier-Westhues, Lothar Kahl | 1996-05-28 |
| 5482649 | Aminoacrylates and a process for their preparation | Wolfgang Fischer, Christian Zwiener | 1996-01-09 |
| 5470897 | Radically curable coating compositions and their use for coating wood substrates | Wolfgang Fischer, Manfred Muller | 1995-11-28 |
| 5422421 | Polyhydroxyl compounds, a process for their production and their use in coating compositions | Wieland Hovestadt, Gerhard Ruttmann, Martin Brahm, Harald Blum, Christian Wamprecht | 1995-06-06 |