Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12305148 | Siloxanes for treating textiles and for use in cleaning and care formulations | Frauke Henning, Jörg Peggau, Andrea Lohse, Astrid Zündorff, Sarah Radloff | 2025-05-20 |
| 11485938 | Microemulsion comprising quaternary ammonium compound, especially for production of fabric softener formulations | Verena Dahl, Jochen Kleinen, Miyako Hisamoto, Jens Hildebrand, Erin King +3 more | 2022-11-01 |
| 11312926 | Polysiloxane-containing concentrates with improved storage stability and use thereof in textile care compositions | Verena Dahl, Joachim Venzmer, Jens Hildebrand | 2022-04-26 |
| 9353289 | Coating composition comprising polysiloxane quats | Berend-Jan de Gans, Sascha Herrwerth, Verena Dahl, Sylvia Hicking, Giuseppe Giuffre | 2016-05-31 |