Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11352510 | Aqueous dispersion containing silicon dioxide and trimethyl-1,6-hexamethylendiamine | Gunther Michael, Sascha Herrwerth | 2022-06-07 |
| 11267975 | Hydrophilic aqueous dispersion containing silicon dioxide and silanol, and paint preparation | Gunther Michael, Sascha Herrwerth | 2022-03-08 |