Application
12469445 · DENSITY DETECTION DEVICE AND IMAGE FORMING APPARATUS
Filed 2009-05-20 · Granted · Patent 7869728 (2011-01-11) The official file ↗The patent and its PDF ↗ · Art unit 2884 · Examiner Hoan H Tran Easy · CPC G03G 15/105 · KYOCERA MITA CORPORATION · Robert C. Faber
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first was Notice of allowance
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16.3 mo
to disposition 19.7 mo
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