Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11111388 | Precipitated calcium carbonate with improved resistance to structural breakdown | Wolfgang Kreuger, Mathieu Skrzypczak, Joe Wenk, Michael Dalton, Aaro Salonen +3 more | 2021-09-07 |
| 10676620 | Precipitated calcium carbonate with improved resistance to structural breakdown | Wolfgang Kreuger, Mathieu Skrzypczak, Joe Wenk, Michael Dalton, Aaro Salonen +3 more | 2020-06-09 |
| 10584038 | Process for the production of precipitated calcium carbonate | Marc Maurer, Mathieu Skrzypczak, Luis PEDROSO | 2020-03-10 |
| 10501634 | High solids precipitated calcium carbonate with cationic additive | Marc Maurer, Christian Jacquemet | 2019-12-10 |