Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5587104 | Readily soluble dry concentrates containing ingredients of detergents | Wilfried Raehse, Jochen Jacobs, Juergen Hoffmeister | 1996-12-24 |
| 5510482 | Process for bleaching discolored surface-active alkyl glycosides and for working up the bleached material | Willi Wuest, Rainer Eskuchen, Paul Schulz, Volker Bauer, Franz-Josef Carduck +3 more | 1996-04-23 |
| 5358655 | Process for the production of detergent tablets for dishwashing machines | Hans-Friedrich Kruse, Jochen Jacobs, Juergen Haerer | 1994-10-25 |
| 5334324 | Bleach activators in granular form | Jochen Jacobs, Wilfried Raehse | 1994-08-02 |