Application

19485347 · OPTICAL SHEET, PLANAR LIGHT SOURCE DEVICE, AND DISPLAY DEVICE

Filed 2026-09-09 · Pending The official file ↗ · Art unit · DAI NIPPON PRINTING CO., LTD. · HSML P.C.

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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