Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5292940 | Process for the preparation of alkali metal salts of ether-carboxylic acids | Franz-Josef Carduck, Willi Wuest | 1994-03-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5292940 | Process for the preparation of alkali metal salts of ether-carboxylic acids | Franz-Josef Carduck, Willi Wuest | 1994-03-08 |