Application

17259119 · GRAIN ORIENTED ELECTRICAL STEEL SHEET AND PRODUCING METHOD THEREOF

Filed 2024-06-24 · Granted · Patent 12580107 (2026-03-17) The official file ↗The patent and its PDF ↗ · Art unit 1734 · Examiner Jonathan J Johnson Hard · CPC C21D 1/76 · NIPPON STEEL CORPORATION · BIRCH STEWART KOLASCH & BIRCH, LLP

Office actions

first was Non-final rejection

RCEs

appealed

To first action

n/a

to disposition 20.7 mo

Statutes raised

103 112 DP

4 actions read

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