Application

11896189 · SEMICONDUCTOR DEVICE, LIGHT EMITTING DIODE PRINT HEAD, AND IMAGE FORMING APPARATUS

Filed 2007-08-30 · Granted · Patent 7541620 (2009-06-02) The official file ↗The patent and its PDF ↗ · Art unit 2891 · Examiner Douglas M Menz Easy · CPC H10H 29/14 · OKI DATA CORPORATION · TAKEUCHI & KUBOTERA, LLP

Office actions

first was Notice of allowance

RCEs

no appeal

To first action

16.9 mo

to disposition 21.1 mo

Statutes raised

0 actions read

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