Application

18544482 · COMPOUND, MATERIAL FOR ORGANIC ELECTROLUMINESCENT ELEMENTS, ORGANIC ELECTROLUMINESCENT ELEMENT AND ELECTRONIC DEVICE

Filed 2023-12-19 · Granted · Patent 12384739 (2025-08-12) The official file ↗The patent and its PDF ↗ · Art unit 1786 · Examiner Jay Lee Yang Typical · CPC C07C 211/61 · IDEMITSU KOSAN CO.,LTD. · OBLON, MCCLELLAND, MAIER & NEUSTADT, L.L.P.

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

6.4 mo

to disposition 19.8 mo

Statutes raised

103 112

2 actions read

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