Application
15490910 · PRISM MODULE AND DISPLAY DEVICE
Filed 2017-04-19 · Granted · Patent 9851480 (2017-12-26) The official file ↗The patent and its PDF ↗ · Art unit 2872 · Examiner James Phan Easy · CPC G02B 5/04 · Young Lighting Technology Inc. · JCIPRNET
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first was Notice of allowance
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To first action
5.5 mo
to disposition 8.2 mo
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