Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6632960 | Diaryliodonium salt catalysts made from iodotoluene and a method for preparing them | James V. Crivello, Sascha Oestreich | 2003-10-14 |
| 6617365 | Use of silicon-polyether copolymers in the production of high resilience polyurethane foams | Georg Burkhart, Ingo Fleute-Schlachter, Andreas Weier | 2003-09-09 |
| 6297331 | Organosiloxanyl derivatives of alkanediol monovinyl ethers, process for their preparation, their modification and their use as paint additives | Wolfgang Josten, Rolf-Dieter Langenhagen, Gerhard Reusmann, Stefan Silber, Werner Spratte +1 more | 2001-10-02 |
| 5977282 | Acrylate group-modified organosiloxanyl derivatives of alkanediol monovinyl ethers, process for their preparation, and their use as radiation-curable binders | Thomas Ebbrecht, Stefan Silber, Stefan Stadtmuller | 1999-11-02 |
| 5863966 | Radiation-curing printing inks with enhanced scratch resistance and lubricity | Thomas Ebbrecht, Peter Lersch, Stefan Silber | 1999-01-26 |
| 5733971 | Aqueous and radiation-curable printing varnishes and printing inks with improved properties | Petra Hinrichs, Stefan Silber, Susanne Struck | 1998-03-31 |
| 5401871 | Organopolysiloxane polyethers and their use as hydrolysis-resistant wetting agents in aqueous systems | Werner Hohner, Dietmar Schaefer, Stefan Silber | 1995-03-28 |