Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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 |
| 10544384 | Skin cleansing composition containing rhamnolipid and siloxane | Marcel Pickl, Michael Ferenz, Hans Henning Wenk, Martin Schilling, Kathrin Daniela Brandt +1 more | 2020-01-28 |
| 9126163 | Nanoemulsions and processes for their preparation, and their use as formulations of plant protection agents and/or pesticides and/or cosmetic preparations | Sabine Giessler-Blank, Joachim Venzmer, David Lindsay | 2015-09-08 |
| 9005361 | Defoamer compositions for building-product mixtures | Frauke Henning, Anke Reinschmidt, George-Hans Bayne, Kerstin Klein, Markus Roos | 2015-04-14 |
| 8957009 | Linear polydimethylsiloxane-polyether copolymers having amino and/or quaternary ammonium groups and use thereof | Frank Schubert, Wilfried Knott, Michael Ferenz, Klaus-Dieter Klein, Tobias Maurer +2 more | 2015-02-17 |
| 8911550 | Glutamine-rich peptides as air entraining agents in building material compounds | Martin Schilling, Christoph Toelle, Sabine Giessler-Blank, Jörn Heiβing | 2014-12-16 |
| 8158572 | Linear polydimethylsiloxane-polyether copolymers with amino and/or quaternary ammonium groups and use thereof | Frank Schubert, Wilfried Knott, Michael Ferenz, Klaus-Dieter Klein, Tobias Maurer +2 more | 2012-04-17 |