Application

17137778 · LIGHT-EMITTING DEVICE AND SURFACE-EMITTING LIGHT SOURCE

Filed 2020-12-30 · Granted · Patent 11973171 (2024-04-30) The official file ↗The patent and its PDF ↗ · Art unit 2811 · Examiner Samuel A Gebremariam Easy · CPC H10H 20/856 · NICHIA CORPORATION · BIRCH STEWART KOLASCH & BIRCH, LLP

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

15.7 mo

to disposition 40.0 mo

Statutes raised

102 103

4 actions read

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