Patent No. EP4087039 (titled "Battery Module Including Partition Wall And Heat Insulation Layer For Fire Suppression") was filed by LG Energy Solution on Apr 22, 2021. The application was issued on Nov 9, 2022.

The dossier documents provide a comprehensive record of the patent's prosecution history - including filings, correspondence, and decisions made by patent offices - and are crucial for understanding the patent's legal journey and any challenges it may have faced during examination.
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