Application

18800881 · SEPARATOR FOR AN ELECTROCHEMICAL DEVICE INCLUDING A POROUS ORGANIC/INORGANIC COMPOSITE COATING LAYER AND AN ELECTROCHEMICAL DEVICE INCLUDING SAME

Filed 2024-08-12 · Granted · Patent 12278392 (2025-04-15) The official file ↗The patent and its PDF ↗ · Art unit 1725 · Examiner Christopher P Domone Easy · CPC H01M 50/446 · LG ENERGY SOLUTION, LTD. · BIRCH STEWART KOLASCH & BIRCH, LLP

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

2.3 mo

to disposition 8.1 mo

Statutes raised

1 actions read

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