INTERNATIONAL PATENT: SAINT-GOBAIN WEBER FRANCE, DE NEEF CONSTRUCTION CHEMICALS FILES APPLICATION FOR "METHOD FOR SEALING A LEAKING UNDERGROUND STRUCTURE"

GENEVA, Dec. 1 -- SAINT-GOBAIN WEBER FRANCE (2-4 rue Marco Polo94370 SUCY-EN-BRIE), DE NEEF CONSTRUCTION CHEMICALS (Industriepark 82220 Heist-op-den-Berg) filed a patent application (PCT/EP2025/063944) for "METHOD FOR SEALING A LEAKING UNDERGROUND STRUCTURE" on May 21, 2025. With publication no. WO/2025/242714, the details related to the patent application was published on Nov 27, 2025.

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): HERMANT, Fabien (41 QUAI LUCIEN LEFRANC93300 AUBERVILLIERS), CEDANO SERRANO, Francisco Javier (41 QUAI LUCIEN LEFRANC93300 AUBERVILLIERS), KEMPENAERS, Peter (Industri...