GENEVA, Dec. 8 -- WINDMOLLER & HOLSCHER KG (Munsterstr. 5049525 Lengerich) filed a patent application (PCT/EP2025/064692) for "METHOD FOR PRODUCING A MULTILAYER FILM" on May 27, 2025. With publication no. WO/2025/247931, the details related to the patent application was published on Dec 04, 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): GOLDENSTEIN, Jens (Niedersachsenstr. 749074 Osnabruck)
Abstract: The invention relates to a method for producing a multilayer film (2) for generating or storing electrical energy, using a film extrusion system (4), comprising the steps of supplying (100) a ...