Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11718759 | Surface-reacted calcium carbonate with functional cations | Daniel E. Gerard, Samuel Rentsch, Matthias Welker, Simon Urwyler, Joachim Glaubitz +1 more | 2023-08-08 |
| 11168219 | Surface-reacted calcium carbonate with functional cations | Daniel E. Gerard, Samuel Rentsch, Matthias Welker, Simon Urwyler, Joachim Glaubitz +1 more | 2021-11-09 |
| 10689520 | Modified mineral-based filler comprising copper salts | Samuel Rentsch, Matthias Welker, Simon Urwyler, Joachim Glaubitz, Patrick A.C. Gane | 2020-06-23 |