Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9115335 | Phosphoric acid esters, their preparation and use | Annika Trosin, Sabina Kruczek, Frank Schubert, Andre Broetzmann, Philippe Favresse | 2015-08-25 |
| 8993792 | Polyglycol ether-free sulphosuccinates based on polyglycerol partial esters and use thereof | Christian Hartung, Dominik Schuch, Wolfgang Berkels, Peter Muss, Ursula Westerholt +4 more | 2015-03-31 |
| 8642525 | Formulations containing sorbitan carboxylic acid ester | Sascha Herrwerth, Burghard Gruening, Uta Kortemeier, Oliver Springer | 2014-02-04 |
| 7964694 | Polysiloxanes having quaternary ammonium groups, a process for the preparation thereof and the use thereof in cleaning and care formulations | Michael Ferenz, Sascha Herrwerth, Holger Leidreiter, Felix Mueller | 2011-06-21 |
| 7186675 | Quick drying washing and cleaning agent, comprising an anionic/cationic/amphoteric surfactant mixture | Georg Meine, Brigitte Giesen, Kerstin Ziganke, Felix Mueller, Ralf Klein | 2007-03-06 |