INTERNATIONAL PATENT: BASF SE FILES APPLICATION FOR "SEALING RING, ARRANGEMENT AND METHOD FOR DETECTING WEAR ON A PISTON COMPRESSOR"

GENEVA, March 9 -- BASF SE (Carl-Bosch-Strasse 3867056 Ludwigshafen am Rhein) filed a patent application (PCT/EP2025/073513) for "SEALING RING, ARRANGEMENT AND METHOD FOR DETECTING WEAR ON A PISTON COMPRESSOR" on Aug 18, 2025. With publication no. WO/2026/046759, the details related to the patent application was published on Mar 05, 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): SCHUHMANN, Roland (Carl-Bosch-StraBe 3867056 Ludwigshafen am Rhein), SCHUHMANN, Axel Helmut (No. 300 Gangnan RoadZhanjiang, Guangdong 524076)

Abstract: The invention relates to a sealing ring (1) for piston-rod pac...