Issued Patents 2004
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6827591 | Electrical device and unit consisting of an electrical device and lamp diffuser | Jurgen Feye-Hohmann, Günther Lohmann, Axel Becker | 2004-12-07 |
| 6767986 | Production and use of high molecular weight aliphatic polycarbonates | Melanie Moethrath, Lothar Bunzel, Hans Deml | 2004-07-27 |
| 6737457 | Use of zwitterionic compounds as mold release agents in thermoplastics | Martin Döbler, Walter Kohler, Siegfried Neumann | 2004-05-18 |
| 6716933 | Working up of polymer synthesis solutions | Wolfgang Alewelt, Thomas Fritz, Dirk Jahn, Stefan Westernacher, Frank Bruynseels +1 more | 2004-04-06 |
| 6713181 | Compositions containing polycarbonate | Rudiger Gorny, Siegfried Anders, Wolfgang Nising | 2004-03-30 |
| 6706797 | Polycarbonate molding compounds with good demolding properties and molded bodied and semifinished products produced from the same | Ralf Kaufmann, Christoph Schwemler, Wilfried Haese, Peter Fischer, Martin Döbler +1 more | 2004-03-16 |