Application

19043975 · ELASTIC WAVE DEVICE, COMMUNICATION DEVICE, AND PIEZOELECTRIC SUBSTRATE

Filed 2025-02-03 · Granted · Patent 12689351 (2026-07-21) The official file ↗The patent and its PDF ↗ · Art unit 2837 · Examiner Derek John Rosenau Typical · CPC H03H 9/02842 · KYOCERA Corporation · VOLPE KOENIG

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

2.4 mo

to disposition 17.5 mo

Statutes raised

0 actions read

Unlock the prosecution timelineIncluded in Pro, from $29 a month. Cancel any time.