Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11530313 | Process of controlled chemical reaction of a solid filler material surface and additives to produce a surface treated filler material product | Samuel Rentsch, Matthias Buri, Martin Brunner, Patrick A.C. Gane | 2022-12-20 |
| 11235980 | Process for the preparation of an aqueous solution comprising at least one earth alkali hydrogen carbonate and its use | Matthias Buri, Samuel Rentsch, Patrick A.C. Gane, Martine Poffet | 2022-02-01 |
| 11235981 | Process for the preparation of an aqueous solution comprising at least one earth alkali hydrogen carbonate and its use | Matthias Buri, Samuel Rentsch, Patrick A.C. Gane, Martine Poffet | 2022-02-01 |
| 11235982 | Process for the preparation of an aqueous solution comprising at least one earth alkali hydrogen carbonate and its use | Matthias Buri, Samuel Rentsch, Patrick A.C. Gane, Martine Poffet | 2022-02-01 |