Issued Patents 2004
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6828366 | Flame-resistant polycarbonate moulding compounds | Thomas Eckel, Bernd Keller, Dieter Wittmann | 2004-12-07 |
| 6767944 | Flame-resistant polycarbonate compositions having increased chemical resistance | Michael Zobel, Thomas Eckel, Torsten Derr, Dieter Wittmann | 2004-07-27 |
| 6762228 | Flame-resistant, mineral-reinforced polycarbonate compositions with a high flow line strength | Thomas Eckel, Uwe Peucker, Dieter Wittmann | 2004-07-13 |
| 6737454 | Impact-resistant poly(ester)carbonate composition | Thomas Eckel, Dieter Wittmann | 2004-05-18 |
| 6737465 | Flame-resistant polycarbonate molding compositions containing high-purity talc | Thomas Eckel, Michael Zobel, Torsten Derr, Dieter Wittmann | 2004-05-18 |
| 6713544 | Flame-resistant and heat-resistant polycarbonate compositions | Thomas Eckel, Dieter Wittmann, Uwe Peucker | 2004-03-30 |