IP Verse

Battery Module Comprising Absorption Member, Battery Rack Comprising Same, And Power Storage System

Patent No. EP4044349 (titled "Battery Module Comprising Absorption Member, Battery Rack Comprising Same, And Power Storage System") was filed by LG Energy Solution on Jan 7, 2021. The application was issued on Aug 17, 2022.

Patent Summary

Patent Family

Dossier Documents

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.

Date
Description

Get instant alerts for new documents

Nov 25, 2025
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Oct 16, 2025
Decision to grant a European patent
Oct 6, 2025
(Electronic) Receipt
Oct 6, 2025
Filing of the translations of the claims
Oct 6, 2025
French translation of claims
Oct 6, 2025
German translation of the claims
Jun 10, 2025
Annex to the communication about intention to grant a European patent
Jun 10, 2025
Bibliographic data of the European patent application
Jun 10, 2025
Communication about intention to grant a European patent
Jun 10, 2025
Intention to grant (signatures)
Jun 10, 2025
Text intended for grant (clean copy)
Jun 10, 2025
Text intended for grant (version for approval)
Apr 22, 2025
(Electronic) Receipt
Apr 22, 2025
Amended claims with annotations
Apr 22, 2025
Annex
Apr 22, 2025
Claims
Apr 22, 2025
Reply to communication from the Examining Division
Apr 22, 2025
Summary of subsequently filed documents
Mar 21, 2025
Annex to the communication
Mar 21, 2025
Communication from the Examining Division
Mar 13, 2025
Examination started
Jul 5, 2024
Document concerning representation
Jun 6, 2024
(Electronic) Receipt
Jun 6, 2024
Amended claims filed after receipt of (European) search report
Jun 6, 2024
Amended claims with annotations
Jun 6, 2024
Amended description filed after receipt of (European) search report
Jun 6, 2024
Amended description with annotations
Jun 6, 2024
Amendments received before examination
Jun 6, 2024
Matter concerning the application
Jun 6, 2024
Summary of subsequently filed documents
May 31, 2024
Invitation to declare maintenance of the application and to correct deficiencies in the Written Opinion/amend application
May 13, 2024
Communication regarding the transmission of the European search report
May 13, 2024
Document annexed to the Extended European Search Report
May 13, 2024
European search opinion
May 13, 2024
Information on Search Strategy
May 13, 2024
Supplementary European search report
Apr 24, 2024
Search started
Aug 1, 2022
Copy of the international preliminary report on patentability
Aug 1, 2022
Translation of the international preliminary report on patentability
Jul 20, 2022
Notification of forthcoming publication
May 10, 2022
Confirmation of effective date of early entry
Apr 22, 2022
(Electronic) Receipt
Apr 22, 2022
Abstract
Apr 22, 2022
Claims
Apr 22, 2022
Copy of the international preliminary report on patentability
Apr 22, 2022
Description
Apr 22, 2022
Drawings
Apr 22, 2022
Request for entry into the European phase
Apr 22, 2022
Translation of the international preliminary report on patentability
Aug 9, 2021
Priority document (electronically transmitted)
Jul 22, 2021
Copy of the international search report
Jul 22, 2021
Copy of the translated international search report
Jul 22, 2021
International publication pamphlet

EP4044349

LG ENERGY SOLUTION

Application Number: EP21741796A
Filing Date: Jan 7, 2021
Status: Intended To Grant; Jun 9, 2025
Publication Date: Aug 17, 2022
External Links: Slate, Register , Google Patents