Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10934386 | Polyurethane dispersions of low hardness | Hans Georg Grablowitz | 2021-03-02 |
| 10233279 | Poly(THF)-based polyurethane dispersions | Sebastian Dörr, Hans Georg Grablowitz, Thomas Michaelis | 2019-03-19 |
| 10087294 | Aqueous polyurethaneurea dispersion containing free acid groups | Hans Georg Grablowitz, Martin Kreuter, Petra Janßen, Ingo Gipperich | 2018-10-02 |
| 9783701 | Aqueous polyurethane dispersion for waterproof breathable coatings | Sebastian Dörr, Hans Georg Grablowitz, Sophie Viala, Thomas Michaelis | 2017-10-10 |
| 9404020 | Aqueous blocked polyurethane-urea dispersion | Hans Georg Grablowitz, Thomas Michaelis, Tanja Hebestreit, Ingo Gipperich | 2016-08-02 |
| 8629195 | Production of polyurethane foams | Jan Schönberger, Michael Mager, Thorsten Rische, Sebastian Dörr, Michael Heckes +2 more | 2014-01-14 |
| 8513334 | Functionalized polyurethane polyurea dispersions | Hans Georg Grablowitz, Thomas Michaelis | 2013-08-20 |
| 8048954 | Non-ionically hydrophilised binding-agent disperisions | Hans Georg Grablowitz, Thorsten Rische, Juergen Meixner, Karin Naujoks, Holger Casselmann | 2011-11-01 |
| 7972982 | Aqueous dispersion of anionically modified polyurethane ureas for coating a sheet-form textile material | Hans Georg Grablowitz, Thorsten Rische, Hans-Peter Klee, Juergen Urban, Holger Casselmann +2 more | 2011-07-05 |
| 7425516 | Polyurethane urea solutions | Jürgen Köcher, Gerald Kurek, Holger Casselmann, Jürgen Urban | 2008-09-16 |
| 7276554 | Coating material composition | Thorsten Rische, Torsten Pohl, Jurgen Meixner, Uwe Klippert | 2007-10-02 |
| 7220814 | Hydrophilicized blocked polyisocyanates | Thorsten Rische, Christoph Gürtler, Karin Naujoks | 2007-05-22 |
| 7176254 | Sizing composition | Thorsten Rische, Karin Naujoks, Christoph Gürtler, Jan Mazanek | 2007-02-13 |
| 7091280 | Stabilized aqueous polyurethane-polyurea dispersions | Thorsten Rische, Karin Naujoks, Jurgen Meixner, Eberhard Konig | 2006-08-15 |
| 6960639 | Radiation-curing coating compositions | Jan Weikard, Erhard Luhmann, Christoph Irle, Thorsten Rische, Karin Naujoks +1 more | 2005-11-01 |
| 6784243 | Polyurethane-polyurea dispersions | Thorsten Rische, Karin Naujoks, Christoph Gürtler, Jan Mazanek | 2004-08-31 |
| 4375926 | Device for removing components from shafts | — | 1983-03-08 |