INTERNATIONAL PATENT: UNIVERSITE MOHAMMED VI POLYTECHNIQUE, OCP SA FILES APPLICATION FOR "METHOD FOR USING PHOSPHATE SLUDGE FOR THE PRODUCTION OF RARE EARTHS, CALCIUM CARBONATE AND SILICATES"

GENEVA, Jan. 6 -- UNIVERSITE MOHAMMED VI POLYTECHNIQUE (Lot 660 Hay Moulay Rachid 43150Benguerir, 43150), OCP SA (Hay Erraha Rue Al Abtal ndeg 2-4Casablanca, 20200) filed a patent application (PCT/MA2025/050010) for "METHOD FOR USING PHOSPHATE SLUDGE FOR THE PRODUCTION OF RARE EARTHS, CALCIUM CARBONATE AND SILICATES" on Jun 26, 2025. With publication no. WO/2026/005586, the details related to the patent application was published on Jan 02, 2026.

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).

Inventor(s): BENHIDA, Rachid (16 boulevard Raimbaldi06000 Nice), AIT HAK, Sara (Douar Sidi Bouzguia Sidi Abdellah Ghiat...