Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6147048 | Use of at least trivalent alcohols and their alkoxylation products increasing the speed of dissolution of particulate detergent formulations in water | Jürgen Huff, Hans-Ulrich Jager, Matthias Kroner, Jurgen Alfred Lux, Günter Oetter | 2000-11-14 |
| 5942635 | Continuous preparation of N-acylamino carboxylic acids and N-acylamino sulphonic acids, and their alkali metal salts | Beate Ehle, Georg Schuh, Dieter Hertel | 1999-08-24 |