INTERNATIONAL PATENT: PROAMPAC HOLDINGS INC. FILES APPLICATION FOR "MULTIWALL PAPER-BASED PACKAGING STRUCTURES"

GENEVA, Dec. 2 -- PROAMPAC HOLDINGS INC. (12025 Tricon RoadCincinnati, OH 45246) filed a patent application (PCT/US2025/030807) for "MULTIWALL PAPER-BASED PACKAGING STRUCTURES" on May 23, 2025. With publication no. WO/2025/245464, the details related to the patent application was published on Nov 27, 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): RECCHIA, Raymond, J. (12025 Tricon RoadCincinnati, OH 45246), SAFFAR, Amir (12025 Tricon RoadCincinnati, OH 45246), TABATABAEI, Seyed, Hesamoddin (12025 Tricon RoadCincinnati, OH 45246)

Abstract: A paper-based packaging structure comprises an oute...