Application

19119702 · AQUEOUS SURFACE TREATMENT AGENT AND SURFACE-TREATED METAL

Filed 2025-04-09 · Granted · Patent 12497700 (2025-12-16) The official file ↗The patent and its PDF ↗ · Art unit 1733 · Examiner Lois L Zheng Typical · CPC C09D 5/08 · NIPPON PAINT SURF CHEMICALS CO., LTD. · Muncy, Geissler, Olds & Lowe, P.C.

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

2.2 mo

to disposition 8.2 mo

Statutes raised

103

1 actions read

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