GENEVA, Oct. 4 -- HOLCIM TECHNOLOGY LTD (Grafenauweg 106300 ZUG) filed a patent application (PCT/EP2025/058188) for "PERVIOUS CONCRETE COMPOSITION FOR PURIFYING ATMOSPHERIC AIR" on Mar 25, 2025. With publication no. WO/2025/202234, the details related to the patent application was published on Oct 02, 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): JAVIERRE, Isabelle (95 rue du Montmurier38070 SAINT QUENTIN FALLAVIER), DUBOIS-BRUGGER, Isabelle (95 rue du Montmurier38070 SAINT QUENTIN FALLAVIER)
Abstract: The invention relates to a pervious concrete based on: * a cement, * a particulate pyro...