Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9567423 | Low-viscosity polyurethane acrylate dispersions | Stefan Sommer, Erhard Luehmann | 2017-02-14 |
| 9206331 | Aqueous polyurethane-polyurea dispersions | Alfred Zastrow, Reiner Witkowski, Ralf Werner, Gerald Kurek, Evgeny Avtomonov +2 more | 2015-12-08 |
| 8865832 | Tin-free aqueous polyurethane dispersions | Stefan Sommer, Erhard Luehmann, Jürgen Lippemeier | 2014-10-21 |
| 8629195 | Production of polyurethane foams | Jan Schönberger, Michael Mager, Sebastian Dörr, Thomas Feller, Michael Heckes +2 more | 2014-01-14 |
| 8197835 | Biomedical foam articles | Melita Dietze, Burkhard Fugmann, Michael Mager, Michael Heckes, Daniel Rudhardt +1 more | 2012-06-12 |
| 8114931 | Aqueous adhesive dispersions | Wolfgang Arndt, Rudiger Musch, Knut Panskus, Ralf Werner, Wolfgang Henning | 2012-02-14 |
| 8048954 | Non-ionically hydrophilised binding-agent disperisions | Hans Georg Grablowitz, Thomas Feller, 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, Thomas Feller, Hans-Peter Klee, Juergen Urban, Holger Casselmann +2 more | 2011-07-05 |
| 7485681 | Aqueous coating compositions based on polyurethane dispersions | Thomas Munzmay, Harald Blum, Uwe Klippert, Torsten Pohl | 2009-02-03 |
| 7276554 | Coating material composition | Torsten Pohl, Jurgen Meixner, Uwe Klippert, Thomas Feller | 2007-10-02 |
| 7220814 | Hydrophilicized blocked polyisocyanates | Christoph Gürtler, Karin Naujoks, Thomas Feller | 2007-05-22 |
| 7176254 | Sizing composition | Karin Naujoks, Thomas Feller, Christoph Gürtler, Jan Mazanek | 2007-02-13 |
| 7091280 | Stabilized aqueous polyurethane-polyurea dispersions | Karin Naujoks, Jurgen Meixner, Thomas Feller, Eberhard Konig | 2006-08-15 |
| 7037590 | Water vapor-permeable coating composite | Tillmann Hassel, Jurgen Meixner, Detlef-Ingo Schutze | 2006-05-02 |
| 7026429 | Hydrophilic polyurethane-polyurea dispersions | Rolf Gertzmann, Christoph Gürtler, Thomas Munzmay | 2006-04-11 |
| 6960639 | Radiation-curing coating compositions | Jan Weikard, Erhard Luhmann, Christoph Irle, Karin Naujoks, Thomas Feller +1 more | 2005-11-01 |
| 6927251 | Mixtures of aqueous binders | Detlef-Ingo Schutze, Jurgen Meixner, Tillmann Hassel, Roland Komorek, Lutz Schmalstieg | 2005-08-09 |
| 6784243 | Polyurethane-polyurea dispersions | Karin Naujoks, Thomas Feller, Christoph Gürtler, Jan Mazanek | 2004-08-31 |
| 6642303 | Polyurethane-polyurea dispersions as coating compositions | Detlef-Ingo Schutze, Gerald Kurek, Jürgen Urban, Tillmann Hassel | 2003-11-04 |