Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6586641 | Method for the decomposition of high boiling by-products produced in the synthesis of polyhydric alcohols | Matthias Dernbach, Detlef Kratz, Achim Stammer | 2003-07-01 |
| 6586642 | Color number improvement in polyhydric alcohols by hydrogenation | Matthias Dernbach, Detlef Kratz, Achim Stammer, Mathias Haake, Michael Koch | 2003-07-01 |