Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11993803 | Mixture composition comprising glucolipids | Stefan Julian Liebig, Hans Henning Wenk, Maciej Olek, Martin Schilling, Steffen Schaffer +2 more | 2024-05-28 |
| 11918670 | Mixture composition comprising glycolipids and triethyl citrate | Stefan Julian Liebig, Hans Henning Wenk, Manuela Salmina-Petersen, Christoph Tölle, Alina Muss | 2024-03-05 |
| 11606963 | Composition containing glycolipids and preservatives | Martin Schilling, Josef Lorenz, Monica Desiree van Logchem, Maciej Olek, Hans Henning Wenk | 2023-03-21 |
| 11491093 | Compositions comprising sorbitan carboxylic esters and glycerol carboxylic esters | Dominik Schuch, Beata Bednorz | 2022-11-08 |
| 11464717 | Oral care composition containing at least one biosurfactant and fluoride | Hans Henning Wenk, Martin Schilling, Verena Dahl, Jochen Kleinen, Joachim Venzmer | 2022-10-11 |
| 10941173 | Rhamnolipid amides for hair scent retention | Xin Lu, Sandra Nattland, Monica Desiree van Logchem, Hans Henning Wenk, Fabien Cabirol +3 more | 2021-03-09 |
| 10676495 | Rhamnolipid esters as nonionic surfactants for cosmetic use | Xin Lu, Sandra Nattland, Monica Desiree van Logchem, Hans Henning Wenk, Fabien Cabirol +3 more | 2020-06-09 |
| 10618867 | Method for producing surfactants | Stefan Julian Liebig, Dominik Schuch, Jan Marian von Hof, Maximilian Vogt, Hans Henning Wenk | 2020-04-14 |
| 10544384 | Skin cleansing composition containing rhamnolipid and siloxane | Ralph Scheuermann, Marcel Pickl, Michael Ferenz, Hans Henning Wenk, Martin Schilling +1 more | 2020-01-28 |
| 10370493 | Polyglycerol alkoxylate esters and preparation and use thereof | Matthias Lobert, Dominik Schuch, Joachim Venzmer, Peter Schwab, Beata Bednorz +2 more | 2019-08-06 |