Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5659068 | Preparation of polyoxyalkylene glycol monoesters of monocarboxylic acids | Rolf Fischer, Gerhard Jeschek, Herbert Mueller | 1997-08-19 |
HW
Hans-Juergen Weyer
Overall (1997): #144,242 of 185,788Top 80%
1
Patents 1997