Application

17255444 · Optical Imaging Lens

Filed 2020-12-23 · Granted · Patent 12153196 (2024-11-26) The official file ↗The patent and its PDF ↗ · Art unit 2872 · Examiner Thong Q Nguyen Hard · CPC G02B 9/64 · ZHEJIANG SUNNY OPTICS CO.,LTD. · Hui Sun

Office actions

first was Restriction requirement

RCEs

no appeal

To first action

32.5 mo

to disposition 47.1 mo

Statutes raised

102 112

1 actions read

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