Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6849698 | Method for high pressure polymerization of ethylene in the presence of supercritical water | Eckhard Häffner, Dieter Littmann, Frank-Olaf Mähling | 2005-02-01 |
| 6844408 | Preparation of polyethylene | Andrei Gonioukh, Lars Wittkowski, Thomas Dröge, Ernst Fischer, Roger Klimesch +2 more | 2005-01-18 |