GENEVA, May 4 -- CHAUX DE SAINT ASTIER (28 Bis Route de Montanceix La Jarthe24110 SAINT-ASTIER) filed a patent application (PCT/EP2025/080126) for "BINDER BASED ON NATURAL HYDRAULIC LIME FOR CONCRETE AND MORTAR COMPOSED OF PLANT AGGREGATES" on Oct 20, 2025. With publication no. WO/2026/087393, the details related to the patent application was published on Apr 30, 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): SALESSES, Bernard (c/o Chaux de saint Astier 28 Bis Route de Montanceix La Jarthe24110 SAINT-ASTIER), COLLET, Romain (c/o Chaux de saint Astier 28 Bis Route de Montanceix La Jarthe2411...