INTERNATIONAL PATENT: BWT HOLDING GMBH FILES APPLICATION FOR "METHOD AND SYSTEM FOR TREATING THE BACKWASH WATER OF A SWIMMING POOL FILTER"

GENEVA, March 9 -- BWT HOLDING GMBH (Walter-Simmer-Str. 45310 Mondsee) filed a patent application (PCT/EP2025/074332) for "METHOD AND SYSTEM FOR TREATING THE BACKWASH WATER OF A SWIMMING POOL FILTER" on Aug 27, 2025. With publication no. WO/2026/047018, 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): ORTNER, Norbert (Walter-Simmer-StraBe 45310 Mondsee), SWIERCZYNSKI, Stefan (Walter-Simmer-StraBe 45310 Mondsee)

Abstract: The invention relates to a method for treating backwash water of a filter of a swimming pool. The back...