GENEVA, Aug. 7 -- SUZANO S.A. filed a patent application (BR2026/050027) for “BARRIER COMPOSITION, USE THEREOF AND PAPER ARTICLE”. With publication no. WO/2026/161953, here are the other details related to the patent application:

Kind: Initial Publication with ISR [A1]

IPC: D21H 19/34

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).

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