Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9845391 | Surface treatment of particles and their use | Kathrin Lehmann, Angela Nawracala, Christian Mund | 2017-12-19 |
| 9783656 | Surface treatment of particles and their use | Kathrin Lehmann, Christian Mund, Bernd Rohe, Petra Fritzen, Joerg Hocken | 2017-10-10 |
| 9695202 | Organomodified siloxanes having primary amino functions, novel organomodified siloxanes having quaternary ammonium functions and the method for the production thereof | Wilfried Knott, Horst Dudzik | 2017-07-04 |