GENEVA, July 9 -- DONGJIN SEMICHEM CO., LTD. filed a patent application (KR2025/021823) for “NEGATIVE PHOTOSENSITIVE RESIN COMPOSITION, CURED FILM THEREOF, AND OPTICAL MEMBER AND DISPLAY DEVICE COMPRISING SAME”. With publication no. WO/2026/146995, here are the other details related to the patent application:
Kind: Initial Publication with ISR [A1]
IPC: G03F 7/075
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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