Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11078410 | Modified reactive resin compositions and use thereof for coating propping agents | Daniel Calimente, Arndt Schlosser | 2021-08-03 |
| 11028228 | Process for producing sperhical polysilsesquioxane particles | Kathrin SEILINGER | 2021-06-08 |