Application

17633546 · WAVEGUIDE-TYPE OPTICAL ASSEMBLY, NEAR-EYE DISPLAY DEVICE, IMAGE PROJECTION METHOD, OPTICAL ELEMENT MANUFACTURING METHOD, AND LIGHT BEAM COMBINER MANUFACTURING METHOD

Filed 2022-02-07 · Abandoned The official file ↗ · Art unit · Jing JIANG · Meunier Carlin & Curfman LLC

Office actions

first was

RCEs

no appeal

To first action

n/a

to disposition 24.5 mo

Statutes raised

0 actions read

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