Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9637667 | Reactive polyurethane compositions with a low residual monomer content | Michael Krebs, Katja Brosa, Andreas Brenger, Uwe Franken | 2017-05-02 |
| 9206282 | Low-monomer polyurethane foams | Hans-Georg Kinzelmann, Uwe Franken | 2015-12-08 |
| 8500948 | PU adhesives for sterilizable composite films | Guido Kollbach, Norbert Bialas, Andreas Brenger, Patrik Matusik, Thomas Kamm | 2013-08-06 |
| 7129312 | Adhesion promoters for monomer-free reactive polyurethanes | Michael Krebs, Andreas Brenger | 2006-10-31 |
| 7078448 | Polymer dispersion with a cross-linking resin, a method for producing the same and the use thereof | Roberto Pavez Aranguiz, Hugo A. Garcia Arcos, Gerard Jakubowski, Klaus Friedrich | 2006-07-18 |
| 6906148 | Hot melt polyurethane adhesive compositions based on polyester block copolymers | Michael Krebs, Andreas Brenger, Ingolf Scheffler | 2005-06-14 |
| 6610153 | Cleaning agents for postreticulating polyurethane hot melts | Michael Krebs | 2003-08-26 |
| 6261530 | Cationic layer compounds, production and use | Wolfgang Breuer, Joerg-Dieter Klamann, Wolfgang Ritter | 2001-07-17 |
| 5802815 | Process for the self-sealing of containers | Krebs Michael, Robert Magunia | 1998-09-08 |
| 5530164 | Process for the production of trans-3,3,5-trimethylcyclohexyl ethyl ether | Arno Behr, Hans-Peter Handwerk, Thomas Gerke | 1996-06-25 |
| 5354877 | Catalytic hydrogenation of polyunsaturated fatty acids or derivatives using a palladium/carbonic acid catalytic complex | Arno Behr, Bernd Ellenberg | 1994-10-11 |
| 5312974 | Process for the production of light-colored lower alkane-sulfonic acids, more particularly methanesulfonic acid | Willi Wuest, Rainer Eskuchen | 1994-05-17 |