GENEVA, Oct. 1 -- OPTIFRESH, LLC filed a patent application (US2026/018509) for “PACKAGING SYSTEM DESIGNED FOR CONTROLLED RELEASE OF ACTIVE AGENTS”. With publication no. WO/2026/193034, here are the other details related to the patent application:

Kind: Initial Publication with ISR [A1]

IPC: B65D 65/40

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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