Application

12356221 · TONER

Filed 2009-01-20 · Granted · Patent 7846631 (2010-12-07) The official file ↗The patent and its PDF ↗ · Art unit 1795 · Examiner John L Goodrow Easy · CPC G03G 9/0821 · CANON KABUSHIKI KAISHA · Venable LLP

Office actions

first was Non-final rejection

RCEs

appealed

To first action

4.5 mo

to disposition 22.5 mo

Statutes raised

103 DP

2 actions read

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