GENEVA, Jan. 12 -- STORA ENSO OYJ (P.O. Box 30900101 Helsinki) filed a patent application (PCT/IB2025/056615) for "BARRIER PAPER FOR USE IN A PAPER OR PAPERBOARD BASED PACKAGING LAMINATE" on Jun 30, 2025. With publication no. WO/2026/009127, the details related to the patent application was published on Jan 08, 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): KAUPPI, Anna (Oravakatu 653300 Lappeenranta), HYYTIAINEN, Juhani (Jokipolku 1A48710 Kotka), OUTINEN, Antti (Kanavanpolku 1248710 Kotka)
Abstract: The present invention relates to a method of manufacturing a barrier paper for use in a pa...