Application

17352156 · DUCTED PUPIL EXPANSION

Filed 2021-06-18 · Granted · Patent 11774681 (2023-10-03) The official file ↗The patent and its PDF ↗ · Art unit 2874 · Examiner Chris H Chu Hard · CPC G02B 6/34 · Akonia Holographics LLC · Treyz Law Group

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

12.9 mo

to disposition 27.5 mo

Statutes raised

102 103

1 actions read

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