Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10160834 | Low viscosity polyorganosiloxanes comprising quaternary ammonium groups, methods for the production and the use thereof | Roland Wagner, Karl-Heinz Stachulla, Christian Wenske | 2018-12-25 |
| 9855207 | UV-photo-protecting cosmetic composition | Sebastian Maaβ, Roland Wagner, Karl-Heinz Sockel, Mark W. Davis, Albert Schnering | 2018-01-02 |