GENEVA, May 10 -- TETRA LAVAL HOLDINGS & FINANCE S.A. (70, Avenue General-GuisanCH-1009 PULLY) filed a patent application (PCT/EP2025/080562) for "PISTON MEMBRANE PUMP FOR PUMPING A LIQUID" on Oct 22, 2025. With publication no. WO/2026/093101, the details related to the patent application was published on May 07, 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): NORDQVIST, Christer (c/o Tetra Pak Packaging Solutions ABRuben Rausings gata221 86 Lund), LINDE, Christian (c/o Tetra Pak Sverige ABRuben Rausings gata221 86 Lund)
Abstract: A piston membrane pump (100) for pumping a liquid, comprisin...