Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6841626 | Method for hydrogenating aromatic polymers in the presence of special catalysts | Volker Wege, Johann Rechner | 2005-01-11 |
| 6803397 | Vinylcyclohexane—based polymer/copolymer mixture and stabilizer system | Volker Wege, Friedrich-Karl Bruder | 2004-10-12 |
| 6649723 | Vinylcyclohexane-based polymers | Volker Wege, Friedrich-Karl Bruder, Yun Chen | 2003-11-18 |
| 6498217 | Branching of polyamides with esters of carbonic acid | Miroslav Marek, Friedrich-Karl Bruder | 2002-12-24 |
| 6492468 | Vinylcyclohexane-based block copolymers | Yun Chen, Friedrich-Karl Bruder, Volker Wege, Ralf Dujardin | 2002-12-10 |