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14280043 · METHOD FOR MANUFACTURING WAVEGUIDE-TYPE SEMICONDUCTOR DEVICE

Filed 2014-05-16 · Granted · Patent 9103976 (2015-08-11) The official file ↗The patent and its PDF ↗ · Art unit 2895 · Examiner Chi-Hua Yang · CPC G02B 6/131 · Sumitomo Electric Industries, Ltd. · SMITH, GAMBRELL & RUSSELL, LLP

Office actions
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first was Notice of allowance
RCEs
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no appeal
To first action
10.5 mo
to disposition 14.9 mo
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