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19419145 · LITHIUM-ION SECONDARY BATTERY, BATTERY APPARATUS, POWER CONSUMING APPARATUS, PREPARATION METHOD FOR POSITIVE ELECTRODE ACTIVE MATERIAL, AND PREPARATION METHOD FOR POSITIVE ELECTRODE PLATE

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Filed 2025-12-15 · Granted The official file ↗ · Art unit 1725 · Examiner James Lee Typical · CPC H01M 4/13 · CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED · K&L Gates LLP

Office actions
1
first was Restriction requirement
RCEs
0
no appeal
To first action
2.1 mo
to disposition 8.1 mo
Statutes raised
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0 actions read
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