Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10266658 | OEM textile finishing compositions | Frauke Henning, Jörg Peggau, Andrea Lohse, Fuming Chen | 2019-04-23 |
| 8796198 | Process for producing polysiloxanes with nitrogen-containing groups | Frauke Henning, Andrea Lohse, Dirk Kuppert | 2014-08-05 |
| 8685376 | Emulsifier including glycerin-modified organopolysiloxanes | Karin Czech, Michael Ferenz, Christian Hartung, Hannelore Foetsch, Juergen Meyer +1 more | 2014-04-01 |