INTERNATIONAL PATENT: STORA ENSO OYJ FILES APPLICATION FOR "A METHOD FOR MANUFACTURING A MULTI-PLY PAPERBOARD AND A MULTI-PLY PAPERBOARD"

GENEVA, Oct. 4 -- STORA ENSO OYJ (P.O. Box 30900101 Helsinki) filed a patent application (PCT/IB2025/053243) for "A METHOD FOR MANUFACTURING A MULTI-PLY PAPERBOARD, AND A MULTI-PLY PAPERBOARD" on Mar 27, 2025. With publication no. WO/2025/202957, the details related to the patent application was published on Oct 02, 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): LYYRA, Jukka (Konkolankatu 842100 Jamsa), BACKFOLK, Kaj (Imatrantie 13 A653100 Lappeenranta), HEISKANEN, Isto (Kanava-aukio 10 as 13-1455100 Imatra)

Abstract: The present disclosure relates to a method for manufacturing a multiply ...