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17194218 · Coplanar Waveguide Transmission Line And Silicon-Based Electro-Optic Modulator Comprising The Same

Filed 2021-03-06 · Granted · Patent 11480817 (2022-10-25) The official file ↗The patent and its PDF ↗ · Art unit 2874 · Examiner John M Bedtelyon Typical · CPC G02F 1/025 · SiFotonics Technologies Co., Ltd. · Han IP PLLC

Office actions
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first was Notice of allowance
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no appeal
To first action
15.5 mo
to disposition 19.6 mo
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