Application

15699142 · OPTICAL RING RESONATOR STRUCTURE WITH A BACKSIDE RECESS

Filed 2017-09-08 · Granted · Patent 10254485 (2019-04-09) The official file ↗The patent and its PDF ↗ · Art unit 2883 · Examiner Mary A Hayes Typical · CPC G02B 6/29395 · RANOVUS INC. · PERRY + CURRIER INC.

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

4.0 mo

to disposition 19.0 mo

Statutes raised

103 112

2 actions read

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