Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6828449 | Use of a settling accelerator in epoxidation | Juergen Herwig, Georg Oenbrink, Bernd Guenzel, Joerg Lohmar | 2004-12-07 |
| 6756475 | Preparation of polyoxymethylenes | Marian Mours, Rainer Anderlik, Gitta Egbers, Michael Kirschey | 2004-06-29 |