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17793511 · A CALIBRATION DEVICE AND METHOD FOR HYPERSPECTRAL MEMS TUNABLE FILTER

Filed 2022-07-18 · Granted · Patent 12510747 (2025-12-30) The official file ↗The patent and its PDF ↗ · Art unit 2871 · Examiner Richard H Kim Typical · CPC G02B 26/001 · UNISPECTRAL LTD. · Ballard Spahr LLP/ RCPs

Office actions
0
first was Notice of allowance
RCEs
1
no appeal
To first action
32.5 mo
to disposition 41.4 mo
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