Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6670406 | Process for producing polyether polyols | Jörg Hofmann, Stephan Ehlers, Bernd Klinksiek, Bert Klesczewski, Lars Obendorf +2 more | 2003-12-30 |
| 6646100 | Aliphatic polycarbonate homo-and co-polymers produced by DMC catalysis and the process for their production | Jörg Hofmann, Walter Schafer | 2003-11-11 |