Issued Patents All Time
Showing 26–33 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7153581 | Extrudable, low-migration organic silicone copolymers of high transparency, their preparation and use | — | 2006-12-26 |
| 6870009 | Polyvinyl acetals with improved adhesion | Bernhard Glaser, Werner Bauer, Peter Tschirner | 2005-03-22 |
| 6863985 | Hydrophobicized copolymers | Harald Zeh, Klaus Bueppelmann | 2005-03-08 |
| 6824881 | Thermoplastic silicone block copolymers, the production thereof and the use of the same | Hans Lautenschlager, Jochen Dauth, Wolfgang Keller, Theo Mayer | 2004-11-30 |
| 6794477 | Silane-modified polyvinyl acetals | Bernhard Glaser, Christian Hoegl, Karl-Heinz Eichel | 2004-09-21 |
| 6756442 | Silane-modified polyvinyl acetals | Thomas Kornek, Bernhard Glaser, Karl-Heinz Eichel | 2004-06-29 |
| 6624243 | Functionalized copolymers for preparing coating compositions | Peter Tschirner, Peter Ball, Klaus Büppelmann, Udo Kotschi | 2003-09-23 |
| 6291261 | Method and device for processing a flat workpiece, especially a semiconductor wafer | Markus Keller | 2001-09-18 |