GENEVA, Feb. 18 -- SONOCO DEVELOPMENT, INC. (839 Patrick Hwy (MS: A53)Hartsville, SC 29550) filed a patent application (PCT/US2025/041146) for "PACKAGING STRUCTURE WITH OPTIMIZED SURFACE ENERGY" on Aug 07, 2025. With publication no. WO/2026/035970, the details related to the patent application was published on Feb 12, 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): BIRX, Sydney (c/o Sonoco Development, Inc.839 Patrick Hwy (MS: A53)Hartsville, SC 29550), WATFORD, Phillip (c/o Sonoco Development, Inc.839 Patrick Hwy (MS: A53)Hartsville, SC 29550)
Abstract: A recyclable packaging structure for...