Application

17534913 · PIEZOELECTRIC VIBRATOR ELEMENT, PIEZOELECTRIC VIBRATOR, OSCILLATOR, AND METHOD OF MANUFACTURING PIEZOELECTRIC VIBRATOR ELEMENT

Filed 2021-11-24 · Granted · Patent 11831296 (2023-11-28) The official file ↗The patent and its PDF ↗ · Art unit 2849 · Examiner Levi Gannon Typical · CPC H03H 9/19 · SII Crystal Technology Inc. · Crowell/Seiko Instruments Inc.

Office actions

first was Restriction requirement

RCEs

no appeal

To first action

10.6 mo

to disposition 24.1 mo

Statutes raised

102 103

3 actions read

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