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Application

18649060 · PELLICLE FOR FLAT PANEL DISPLAY PHOTOMASK

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Filed 2024-04-29 · Granted · Patent 12282257 (2025-04-22) The official file ↗The patent and its PDF ↗ · Art unit 1737 · Examiner Christopher G Young Easy · CPC G03F 1/62 · PHOTRONICS, INC. · AMSTER, ROTHSTEIN & EBENSTEIN LLP

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first was Notice of allowance
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To first action
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to disposition 11.8 mo
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