GENEVA, Oct. 13 -- EWALD DORKEN AG (Wetterstr. 5858313 Herdecke) filed a patent application (PCT/EP2025/058684) for "SEALING ELEMENT FOR PIPE FEED-THROUGHS" on Mar 31, 2025. With publication no. WO/2025/209968, the details related to the patent application was published on Oct 09, 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): KAISER, Uwe (Weg zum Poethen 9558313 Herdecke), GOERKE, Ulrich (Oberwarnsbach 1551597 Morsbach), BACHON, Thomas (BenrodestraBe 85Dusseldorf 40597)
Abstract: The invention relates to a sealing element, in particular for sealing pipe passages in walls, having a flat de...