Application

19636910 · LIGHT-GUIDING OPTICAL COMPONENT, ILLUMINATION DEVICE USING LIGHT-GUIDING OPTICAL COMPONENT AND PROJECTION DISPLAY DEVICE USING ILLUMINATION DEVICE

Filed 2026-04-02 · Pending The official file ↗ · Art unit OPAP · Examiner Docket Central Easy · CPC G02B 6/0001 · Okamoto Glass Co., Ltd. · Toshiyuki Yokoi

Office actions

first was

RCEs

no appeal

To first action

n/a

to disposition n/a

Statutes raised

0 actions read

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