Application

18145826 · LED ILLUMINATION DEVICE AND COLOR TEMPERATURE SWITCHING METHOD THEREOF

Filed 2022-12-22 · Granted · Patent 11844156 (2023-12-12) The official file ↗The patent and its PDF ↗ · Art unit 2844 · Examiner Minh Tran Typical · CPC H05B 45/20 · PARAGON SEMICONDUCTOR LIGHTING TECHNOLOGY CO., LTD. · Li & Cai Intellectual Property Office

Office actions

first was Notice of allowance

RCEs

no appeal

To first action

9.7 mo

to disposition 11.7 mo

Statutes raised

0 actions read

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