Application

17934710 · PARTIALLY ETCHED PHASE-TRANSFORMING OPTICAL ELEMENT

Filed 2022-09-23 · Granted · Patent 12055738 (2024-08-06) The official file ↗The patent and its PDF ↗ · Art unit 2872 · Examiner Arnel C Lavarias Easy · CPC G02B 5/1861 · II-VI Delaware, Inc. · Blank Rome LLP - II-VI

Office actions

first was Restriction requirement

RCEs

no appeal

To first action

6.8 mo

to disposition 22.4 mo

Statutes raised

102 103

1 actions read

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