Apparatus And Method Of Manufacturing Battery Module

Patent No. EP4044342 (titled "Apparatus And Method Of Manufacturing Battery Module") was filed by LG Energy Solution on Jul 23, 2021. The application was issued on Aug 17, 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.

Date
Description

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Dec 16, 2025
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Nov 6, 2025
Decision to grant a European patent
Oct 28, 2025
(Electronic) Receipt
Oct 28, 2025
Filing of the translations of the claims
Oct 28, 2025
French translation of claims
Oct 28, 2025
German translation of the claims
Jun 30, 2025
Annex to the communication about intention to grant a European patent
Jun 30, 2025
Bibliographic data of the European patent application
Jun 30, 2025
Communication about intention to grant a European patent
Jun 30, 2025
Intention to grant (signatures)
Jun 30, 2025
Text intended for grant (clean copy)
Jun 30, 2025
Text intended for grant (version for approval)
May 27, 2025
(Electronic) Receipt
May 27, 2025
Amended claims with annotations
May 27, 2025
Amended description with annotations
May 27, 2025
Claims
May 27, 2025
Description
May 27, 2025
Reply to communication from the Examining Division
May 27, 2025
Summary of subsequently filed documents
Feb 26, 2025
Annex to the communication
Feb 26, 2025
Communication from the Examining Division
Dec 17, 2024
(Electronic) Receipt
Dec 17, 2024
Amended claims with annotations
Dec 17, 2024
Amended description with annotations
Dec 17, 2024
Claims
Dec 17, 2024
Description
Dec 17, 2024
Reply to communication from the Examining Division
Dec 17, 2024
Summary of subsequently filed documents
Oct 22, 2024
Annex to the communication
Oct 22, 2024
Communication from the Examining Division
Oct 17, 2024
Examination started
Aug 5, 2024
(Electronic) Receipt
Aug 5, 2024
Amended claims filed after receipt of (European) search report
Aug 5, 2024
Amended claims with annotations
Aug 5, 2024
Amended description filed after receipt of (European) search report
Aug 5, 2024
Amended description with annotations
Aug 5, 2024
Amendments received before examination
Aug 5, 2024
Summary of subsequently filed documents
Jul 5, 2024
Document concerning representation
Apr 26, 2024
Invitation to declare maintenance of the application and to correct deficiencies in the Written Opinion/amend application
Apr 9, 2024
Communication regarding the transmission of the European search report
Apr 9, 2024
European search opinion
Apr 9, 2024
Information on Search Strategy
Apr 9, 2024
Supplementary European search report
Mar 8, 2024
Search started
Mar 6, 2023
Copy of the international preliminary report on patentability
Mar 6, 2023
Translation of the international preliminary report on patentability
Jul 20, 2022
Notification of forthcoming publication
May 20, 2022
Confirmation of effective date of early entry
May 9, 2022
(Electronic) Receipt
May 9, 2022
Abstract
May 9, 2022
Claims
May 9, 2022
Description
May 9, 2022
Drawings
May 9, 2022
Request for entry into the European phase
Mar 14, 2022
Priority document (electronically transmitted)
Feb 24, 2022
Copy of the international search report
Feb 24, 2022
Copy of the translated international search report
Feb 24, 2022
International publication pamphlet

EP4044342

LG ENERGY SOLUTION

Application Number: EP21858483A
Filing Date: Jul 23, 2021
Status: Intended To Grant; Jun 29, 2025
Publication Date: Aug 17, 2022
External Links: Slate, Register , Google Patents

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Apparatus And Method Of Manufacturing Battery Module

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Dossier Documents

EP4044342