Application

17130535 · MICROPHONE ASSEMBLY WITH DIGITAL FEEDBACK LOOP

Filed 2020-12-22 · Granted · Patent 11323805 (2022-05-03) The official file ↗The patent and its PDF ↗ · Art unit 2654 · Examiner Friedrich Fahnert Easy · CPC H04R 3/02 · Knowles Electronics, LLC · FOLEY & LARDNER LLP

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

10.4 mo

to disposition 16.3 mo

Statutes raised

1 actions read

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