INTERNATIONAL PATENT: AHLSTROM OYJ FILES APPLICATION FOR "NONWOVEN BATTERY SEPARATOR, BATTERIES INCLUDING THE NON-WOVEN BATTERY SEPARATOR AND PROCESSES OF MANUFACTURE"

GENEVA, Nov. 17 -- AHLSTROM OYJ (Alvar Aallon katu 3 C00100 Helsinki) filed a patent application (PCT/IB2024/054379) for "NONWOVEN BATTERY SEPARATOR, BATTERIES INCLUDING THE NON-WOVEN BATTERY SEPARATOR, AND PROCESSES OF MANUFACTURE" on May 06, 2024. With publication no. WO/2025/233653, the details related to the patent application was published on Nov 13, 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): HADDAD, Raoudha (390 Rue Louis Vial38140 Apprieu), BRUNO, Pierre Yves (580 Chemin de Fillonniere38260 Mottier)

Abstract: A non-woven battery separator and processes for forming the non-woven ...