Application

19327004 · NEGATIVE ELECTRODE SHEET AND PREPARATION METHOD THEREFOR, SECONDARY BATTERY, AND ELECTRIC DEVICE

Filed 2025-09-12 · Granted · Patent 12609320 (2026-04-21) The official file ↗The patent and its PDF ↗ · Art unit 1729 · Examiner Lisa S Park Easy · CPC H01M 4/13 · CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED · Anova Law Group

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

2.4 mo

to disposition 7.3 mo

Statutes raised

0 actions read

Unlock the prosecution timelineIncluded in Pro, from $29 a month. Cancel any time.