INTERNATIONAL PATENT: VOESTALPINE STAHL GMBH FILES APPLICATION FOR "METHOD FOR PRODUCING A MULTI-LAYER STEEL PIPE, MULTI-LAYER STEEL PIPE AND STEEL STRIP FOR THE PRODUCTION OF THE STEEL PIPE"

GENEVA, Nov. 10 -- VOESTALPINE STAHL GMBH (voestalpine-StraBe 34020 Linz) filed a patent application (PCT/EP2025/061567) for "METHOD FOR PRODUCING A MULTI-LAYER STEEL PIPE, MULTI-LAYER STEEL PIPE AND STEEL STRIP FOR THE PRODUCTION OF THE STEEL PIPE" on Apr 28, 2025. With publication no. WO/2025/228906, the details related to the patent application was published on Nov 06, 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): ETZLSTORFER, Christoph (c/o voestalpine Stahl GmbHvoestalpine-StraBe 34020 Linz), HANGHOFER, Andreas (c/o voestalpine Stahl GmbHvoestalpine-StraBe 34020 Linz)

Abstract: The i...