Application

19420567 · COMPLEXING AGENT AND POTASSIUM CHLORIDE-BASED ZINC-IRON ALLOY PLATING SOLUTION CONTAINING THE SAME, AND ZINC-IRON ELECTROPLATING METHOD

Filed 2025-12-15 · Pending The official file ↗ · Art unit 1795 · Examiner Edna Wong Hard · CPC C25D 3/22 · Guangzhou Ultra Union Chemicals Ltd. · Tony Hom (Whiskey)

Office actions

first was Restriction requirement

RCEs

no appeal

To first action

3.8 mo

to disposition n/a

Statutes raised

103

1 actions read

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