Application

14540290 · COPPER FOIL STRUCTURE HAVING BLACKENED ULTRA-THIN FOIL AND MANUFACTURING METHOD THEREOF

Filed 2014-11-13 · Granted · Patent 9258900 (2016-02-09) The official file ↗The patent and its PDF ↗ · Art unit 1754 · Examiner Leo Ahnn · CPC C25D 5/627 · Nan Ya Plastics Corporation · ROSENBERG, KLEIN & LEE

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

8.1 mo

to disposition 14.9 mo

Statutes raised

102 103

1 actions read

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