PATLY.AIApplication
17457893 · Waveguide Grating Device
Filed 2021-12-06 · Granted · Patent 11703645 (2023-07-18) The official file ↗The patent and its PDF ↗ · Art unit 2874 · Examiner Mary A Hayes Typical · CPC G02B 5/1819 · Rockwell Collins, Inc. · Bodman PLC
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first was Notice of allowance
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to disposition 19.4 mo
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