Application

19342687 · LITHIUM-ION SECONDARY BATTERY, BATTERY APPARATUS, ELECTRICAL APPARATUS, PREPARATION METHOD FOR POSITIVE ELECTRODE ACTIVE MATERIAL, AND PREPARATION METHOD FOR POSITIVE ELECTRODE PLATE

Filed 2025-09-29 · Granted · Patent 12706303 (2026-08-11) The official file ↗The patent and its PDF ↗ · Art unit 1724 · Examiner Patrick Marshall Greene Typical · CPC H01M 4/136 · CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED · K&L Gates LLP

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

1.7 mo

to disposition 10.4 mo

Statutes raised

0 actions read

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