Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6903066 | Processes for preparing light-colored alk(en)yl oligoglycoside mixtures | Ditmar Kischkel, Rainer Eskuchen, Michael Koehler, Manfred Weuthen | 2005-06-07 |
| 6723135 | Laundry detergents and cleaning products based on alkyl and/or alkenyl oligoglycosides and fatty alcohols | Rainer Eskuchen, Ditmar Kischkel, Manfred Weuthen, Michael Koehler | 2004-04-20 |