Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12138335 | Opaque composition comprising ethylene glycol distearate | Peter Schwab, Patrick Winter, Peter Muss | 2024-11-12 |
| 11969493 | Opaque composition comprising ethylene glycol distearate | Peter Schwab, Patrick Winter, Nico Neuhaus | 2024-04-30 |
| 11491093 | Compositions comprising sorbitan carboxylic esters and glycerol carboxylic esters | Kathrin Daniela Brandt, Beata Bednorz | 2022-11-08 |
| 10618867 | Method for producing surfactants | Stefan Julian Liebig, Jan Marian von Hof, Kathrin Daniela Brandt, Maximilian Vogt, Hans Henning Wenk | 2020-04-14 |
| 10370493 | Polyglycerol alkoxylate esters and preparation and use thereof | Kathrin Daniela Brandt, Matthias Lobert, Joachim Venzmer, Peter Schwab, Beata Bednorz +2 more | 2019-08-06 |
| 9963425 | Betaines with special fatty acid chain distribution | Maria Jaworska-Maslanka, Uwe Begoihn, Oliver Springer, Ralf Klein | 2018-05-08 |
| 9890107 | Cross-linked polyglycerol esters | Christian Hartung, Wolfgang Berkels | 2018-02-13 |
| 9409853 | Polyglycerol partial esters, preparation and use thereof | Wolfgang Berkels, Oliver Springer, Christian Hartung, Hilke Condé, Baerbel Klann-Metz | 2016-08-09 |
| 8993792 | Polyglycol ether-free sulphosuccinates based on polyglycerol partial esters and use thereof | Christian Hartung, Wolfgang Berkels, Peter Muss, Ursula Westerholt, Sascha Herrwerth +4 more | 2015-03-31 |