Application

14519404 · THICK-FILM PASTE CONTAINING LEAD-TUNGSTEN-BASED OXIDE AND ITS USE IN THE MANUFACTURE OF SEMICONDUCTOR DEVICES

Filed 2014-10-21 · Granted · Patent 9683112 (2017-06-20) The official file ↗The patent and its PDF ↗ · Art unit 1761 · Examiner Mark T Kopec Easy · CPC C03C 8/10 · E I DU PONT DE NEMOURS AND COMPANY · PVIP

Office actions

first was Restriction requirement

RCEs

no appeal

To first action

20.2 mo

to disposition 32.0 mo

Statutes raised

102 103

1 actions read

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