Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12221342 | Preparation of an aqueous suspension of phosphate material | Driss Dhiba, Benoit MAGNY, Céline Methivier, Jacques Mongoin | 2025-02-11 |
| 12139775 | Process for purifying and concentrating rare earths from phosphogypsum | Rachid Boulif, Essaid Bilal | 2024-11-12 |
| 12037660 | Use of synergistic mixture of extractants for extracting rare earth elements from an aqueous medium comprising phosphoric acid | Eugen Andreiadis, Marie-Thérèse Duchesne, Abla Ouaattou, Driss Dhiba | 2024-07-16 |
| 11702338 | Preparation of phosphoric acid | Driss Dhiba, Benoit MAGNY, Céline Methivier, Jacques Mongoin | 2023-07-18 |