Application

15822240 · TWO-DIMENSIONAL SQUARE-LATTICE PHOTONIC CRYSTAL BASED ON CROSS RODS AND ROTATED HOLLOW SQUARE RODS

Filed 2017-11-27 · Granted · Patent 10509144 (2019-12-17) The official file ↗The patent and its PDF ↗ · Art unit 2874 · Examiner Rhonda S Peace Typical · CPC G02B 1/005 · Zhengbiao Ouyang · Shen Huang

Office actions

first was Notice of allowance

RCEs

no appeal

To first action

20.2 mo

to disposition 24.6 mo

Statutes raised

0 actions read

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