GENEVA, Nov. 24 -- DY-PACK VERPACKUNGEN GUSTAV DYCKERHOFF GMBH (Im Ruttenberge 157482 Wenden-Gerlingen) filed a patent application (PCT/EP2025/063070) for "MULTI-PLY PAPER BAG" on May 13, 2025. With publication no. WO/2025/238001, the details related to the patent application was published on Nov 20, 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): DIENER, Alexander (Heiderhof 257489 Drolshagen), BRAUN, Andreas (Bruchhausener StraBe 1451597 Morsbach), HILGEFORT, Bianca (Zur Wolfsschlade 857462 Olpe-SaBmicke)
Abstract: The invention relates to a multi-ply bag (10) for bulk material, wherein t...