GENEVA, July 6 -- DONGJIN SEMICHEM CO., LTD. filed a patent application (KR2025/019666) for “NOVEL COMPOUND FOR LIGHT-EMITTING DEVICE, AND ORGANIC LIGHT-EMITTING DEVICE COMPRISING SAME”. With publication no. WO/2026/141998, here are the other details related to the patent application:

Kind: Initial Publication with ISR [A1]

IPC: C07D 209/86

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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