Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9598316 | Solution comprising organofunctional alkali siliconates, silicates and method of production thereof | Manuel Friedel, Spomenko Ljesic, Christian Wa;mer | 2017-03-21 |
| 8999053 | Solution comprising propyl-functional alkali siliconates, silicates and method of production thereof | Manuel Friedel, Spomenko Ljesic, Christian Waßmer | 2015-04-07 |