Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5668275 | Process for bleaching alkyl polyglycosides | Stefan Schmidt | 1997-09-16 |
| 5648475 | Process for preparing alkyl glycosides having a low degree of glycosidation | Stefan Schmidt | 1997-07-15 |
| 5641873 | Process for preparing alkyl oligoglycosides | Stefan Schmidt | 1997-06-24 |