GENEVA, Oct. 22 -- 3M INNOVATIVE PROPERTIES COMPANY filed a patent application (IB2026/053721) for “TRANSFER FILM AND OPTICAL ARTICLE”. With publication no. WO/2026/220331, here are the other details related to the patent application:
Kind: Initial Publication with ISR [A1]
IPC: G02B 27/02
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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