Application

12927519 · HOMOGENIZATION AND HEAT-TREATMENT OF CAST METALS

Filed 2010-11-16 · Granted · Patent 8458887 (2013-06-11) The official file ↗The patent and its PDF ↗ · Art unit 3726 · Examiner Essama Omgba Hard · CPC B22D 7/00 · NOVELIS INC. · Christopher C. Dunham

Office actions

first was Restriction requirement

RCEs

no appeal

To first action

12.6 mo

to disposition 30.8 mo

Statutes raised

102 103

1 actions read

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