Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6753389 | Method for the production of highly reactive polyisobutenes | Dieter Hahn, Gerhard Sandrock, Frans van Deyck, Bart Vander Straeten, Eddy De Vree | 2004-06-22 |
| 6710140 | Method for producing polyisobutenes | Thomas Wettling, Dirk Borchers, Wim Verrelst | 2004-03-23 |