Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6777530 | Use of crosslinked nitrogenous compounds which are soluble or dispersible in water in detergents and cleaners | Ulrich Steuerle, Jürgen Decker, Wolfgang Paulus, Dieter Boeckh, Jurgen Alfred Lux +1 more | 2004-08-17 |
| 6716311 | Modified cationic polymers, their preparation and their use in papermaking | Jürgen Decker, Norbert Mahr, Anton Esser, Rainer Dyllick-Brenzinger, Martin aus dem Kahmen +1 more | 2004-04-06 |
| 6706190 | Method for fractionation of water soluble or dispersible polymers containing amino groups with a broad molar mass distribution | Ulrich Steuerle, Hartwig Voss, Jürgen Bernbach, Jürgen Decker, Rainer Dyllick-Brenzinger +2 more | 2004-03-16 |