Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6734278 | Production of polyester carbonates | Silke Kratschmer, Friedrich-Karl Bruder, Wilfried Haese, Rolf Wehrmann, Peter Fischer +2 more | 2004-05-11 |
| 6716933 | Working up of polymer synthesis solutions | Wolfgang Ebert, Thomas Fritz, Dirk Jahn, Stefan Westernacher, Frank Bruynseels +1 more | 2004-04-06 |
| 6680400 | Continuous process for the production of carboxylic acid diaryl esters | Steffen Kuhling, Johan Vanden Eynde, Dirk Van Meirvenne | 2004-01-20 |