Application

16511046 · Microscopes Including Illumination Field Diaphragms

Filed 2019-07-15 · Granted · Patent 11385447 (2022-07-12) The official file ↗The patent and its PDF ↗ · Art unit 2872 · Examiner Thong Q Nguyen Hard · CPC G02B 21/0012 · Bioptigen, Inc. · Stanek Lemon Crouse and Meeks, PA

Office actions

first was Restriction requirement

RCEs

no appeal

To first action

20.1 mo

to disposition 35.9 mo

Statutes raised

102 103

2 actions read

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