Application

14889284 · REFRACTORY SUBMERGED ENTRY NOZZLE

Filed 2015-11-11 · Granted · Patent 9815113 (2017-11-14) The official file ↗The patent and its PDF ↗ · Art unit 1733 · Examiner Scott R Kastler Easy · CPC B22D 41/50 · REFRACTORY INTELLECTUAL PROPERTY GMBH & CO. KG · Medley, Behrens & Lewis, LLC

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

15.9 mo

to disposition 24.1 mo

Statutes raised

112

2 actions read

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