Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5668077 | Silver catalyst for the oxidation of ethylene oxide | Burkhard Klopries, Harald Metz, Wilma Dibowski, Dietmar Kyewski | 1997-09-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5668077 | Silver catalyst for the oxidation of ethylene oxide | Burkhard Klopries, Harald Metz, Wilma Dibowski, Dietmar Kyewski | 1997-09-16 |