Application

14409282 · IONOMER COMPOSITE MEMBRANES, METHODS FOR MAKING AND METHODS FOR USING

Filed 2014-12-18 · Abandoned The official file ↗ · Art unit 1726 · Examiner Julian Anthony Easy · CPC H01M 50/44 · E. I. DU PONT DE NEMOURS AND COMPANY · DUPONT SPECIALTY PRODUCTS USA, LLC

Office actions

first was Restriction requirement

RCEs

no appeal

To first action

26.6 mo

to disposition 33.6 mo

Statutes raised

0 actions read

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