Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6605191 | Method for reprocessing reaction mixtures containing diaryl carbonate | Carsten Hesse, Ursula Jansen, Johann Rechner, Claus-Peter Reisinger, Kaspar Hallenberger +1 more | 2003-08-12 |