Application

14567825 · LIGHT EMITTING DEVICE POWER SUPPLY CIRCUIT WITH DIMMING FUNCTION AND CONTROL CIRCUIT THEREOF

Filed 2014-12-11 · Granted · Patent 9119254 (2015-08-25) The official file ↗The patent and its PDF ↗ · Art unit 2844 · Examiner David Hung Vu Easy · CPC H05B 45/10 · RICHTEK TECHNOLOGY CORPORATION · TUNG & ASSOCIATES / RANDY W. TUNG, ESQ.

Office actions

first was Notice of allowance

RCEs

no appeal

To first action

6.5 mo

to disposition 8.4 mo

Statutes raised

0 actions read

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