Application

17963682 · CONTACT HEARING DEVICE AND RETENTION STRUCTURE MATERIALS

Filed 2022-10-11 · Granted · Patent 11979718 (2024-05-07) The official file ↗The patent and its PDF ↗ · Art unit 2692 · Examiner Amir Hossein Etesam Easy · CPC H04R 25/604 · Earlens Corporation · HOUSTON OFFICE OF

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

8.5 mo

to disposition 18.9 mo

Statutes raised

103

1 actions read

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