GENEVA, Feb. 23 -- SONNEVILLE AG (Wylihof 14542 Luterbach) filed a patent application (PCT/EP2025/072529) for "SLEEPER BLOCK UNIT COMPRISING A SLEEPER BLOCK AND A SLEEPER SHOE" on Aug 05, 2025. With publication no. WO/2026/037681, the details related to the patent application was published on Feb 19, 2026.

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): LABORENZ, Peter (Hauptstr. 252576 Luscherz), PEREZ DEL RIO, Jose David (Wehrstr. 333203 Muhleberg), GESCHKA, Alexander (Kolner Str. 251515 Kurten)

Abstract: Sleeper block unit having a sleeper block (1) and a sleeper shoe partially surrounding the...