Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE39746 | Phosphoric esters and their use as dispersants | Tammo Boinowitz, Eberhard Esselborn, Arno Knebelkamp, Christian Psiorz, Stefan Silber +1 more | 2007-07-31 |
| 7105233 | Use of organomodified siloxanes for surface modification of polyolefins | Nina Bechthold, Manfred Scheiba, Markus Weimann | 2006-09-12 |
| 7026499 | Linear carboxy-functional organosiloxanyl derivatives and the use thereof for the treatment of the surfaces of leather | Heike Buskies, Manfred Krakenberg, Sascha Oestreich | 2006-04-11 |
| 6743835 | Preparation of nondusting free-flowing pigment concentrates | Werner Schafer, Manfred Scheiba, Markus Weimann, Karlheinz Rumpler, Ulrich Walter | 2004-06-01 |
| 6617391 | Linear polydialkylorganosiloxanes having polyoxyalkylene and amino-functional groups which additionally have terminal alkoxy groups | Manfred Krakenberg, Holger Leidreiter, Sascha Oestreich, Akfred Walter | 2003-09-09 |
| 6423130 | Phosphoric esters and their use as dispersants | Tammo Boinowitz, Eberhard Esselborn, Arno Knebelkamp, Christian Psiorz, Stefan Silber +1 more | 2002-07-23 |
| 6310123 | Phosphoric esters and their use as dispersants | Tammo Boinowitz, Eberhard Esselborn, Arno Knebelkamp, Christian Psiorz, Stefan Silber +1 more | 2001-10-30 |
| 6297331 | Organosiloxanyl derivatives of alkanediol monovinyl ethers, process for their preparation, their modification and their use as paint additives | Georg Feldmann-Krane, Wolfgang Josten, Rolf-Dieter Langenhagen, Gerhard Reusmann, Stefan Silber +1 more | 2001-10-02 |
| 6268404 | Radiation-curable organosiloxane coating compositions | Hardi Dohler, Thomas Ebbrecht, Winfried Hamann, Peter Lersch | 2001-07-31 |
| 5977282 | Acrylate group-modified organosiloxanyl derivatives of alkanediol monovinyl ethers, process for their preparation, and their use as radiation-curable binders | Thomas Ebbrecht, Georg Feldmann-Krane, Stefan Silber | 1999-11-02 |