Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7491784 | Method for the production of organosiloxanes modified by a phosphonic acid ester | Oliver Schäfer | 2009-02-17 |
| 5641850 | Process for the preparation of liquid-crystalline polyorganosiloxanes containing (meth)acryloxy groups | Juergen Stohrer, Franz-Heinrich Kreuzer | 1997-06-24 |
| 5211877 | Liquid-crystalline polyorganosiloxanes containing (meth) acryloxy groups | Dirk Andrejewski, Magdi Gohary, Rainer Winkler, Franz-Heinrich Kreuzer | 1993-05-18 |