GENEVA, June 2 -- CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (3 rue Michel Ange75016 PARIS), INSTITUT DES SCIENCES APPLIQUEES DE LYON (20, avenue Albert Einstein69100 VILLEURBANNE), UNIVERSITE CLAUDE BERNARD LYON 1 (43, boulevard du 11 novembre 191869100 VILLEURBANNE), INSTITUT NATIONAL DE RECHERCHE ET D'ANALYSE PHYSICO-CHIMIQUE (Pole Technologique Sidi ThabetAriana - Tunis, 2020) filed a patent application (PCT/EP2024/083135) for "NOVEL POLY(ETHER-PHOSPHORAMIDE) POLYMER AND METHOD FOR EXTRACTING A RARE EARTH FROM A LIQUID MEDIUM IMPLEMENTING SUCH A POLYMER" on Nov 21, 2024. With publication no. WO/2025/109087, the details related to the patent application was published on May 30, 2025.

Notably, the patent application was submitted under...