Application

14528311 · MANUFACTURING METHOD OF COPPER ALLOY SHEET

Filed 2014-10-30 · Granted · Patent 9493859 (2016-11-15) The official file ↗The patent and its PDF ↗ · Art unit 1735 · Examiner Sikyin Ip Typical · CPC C22C 9/06 · DOWA METALTECH CO., LTD. · MICHAEL BEST & FRIEDRICH LLP (DC)

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

3.8 mo

to disposition 24.5 mo

Statutes raised

103

2 actions read

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