Apparatus And Method For Pouch Molding

Patent No. EP4316776 (titled "Apparatus And Method For Pouch Molding") was filed by LG Energy Solution on Dec 12, 2022. The application was issued on Sep 10, 2025.

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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Sep 23, 2025
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Aug 14, 2025
Decision to grant a European patent
Aug 6, 2025
Request for a change to the title of the invention
Jul 29, 2025
(Electronic) Receipt
Jul 29, 2025
(Electronic) Receipt
Jul 29, 2025
Filing of the translations of the claims
Jul 29, 2025
French translation of claims
Jul 29, 2025
German translation of the claims
Jul 29, 2025
Request to change/correct bibliographic data
Jun 3, 2025
Annex to the communication about intention to grant a European patent
Jun 3, 2025
Bibliographic data of the European patent application
Jun 3, 2025
Communication about intention to grant a European patent
Jun 3, 2025
Intention to grant (signatures)
Jun 3, 2025
Text intended for grant (clean copy)
Jun 3, 2025
Text intended for grant (version for approval)
May 21, 2025
Examination started
Feb 25, 2025
(Electronic) Receipt
Feb 25, 2025
(Electronic) Receipt
Feb 25, 2025
Amended claims filed after receipt of (European) search report
Feb 25, 2025
Amended claims with annotations
Feb 25, 2025
Amended description filed after receipt of (European) search report
Feb 25, 2025
Amended description with annotations
Feb 25, 2025
Amended drawings filed after receipt of (European) search report
Feb 25, 2025
Amended drawings with annotations
Feb 25, 2025
Amendments received before examination
Feb 25, 2025
Amendments received before examination
Feb 25, 2025
Summary of subsequently filed documents
Sep 13, 2024
Invitation to declare maintenance of the application and to correct deficiencies in the Written Opinion/amend application
Aug 27, 2024
Communication regarding the transmission of the European search report
Aug 27, 2024
European search opinion
Aug 27, 2024
Information on Search Strategy
Aug 27, 2024
Supplementary European search report
Aug 9, 2024
Search started
Jul 15, 2024
Copy of the international preliminary report on patentability
Jul 15, 2024
Translation of the international preliminary report on patentability
Jul 5, 2024
Document concerning representation
Jan 10, 2024
Notification of forthcoming publication
Dec 28, 2023
Translation of the international preliminary report on patentability
Nov 21, 2023
Request for a change to the title of the invention
Nov 15, 2023
Confirmation of effective date of early entry
Nov 10, 2023
Copy of the international preliminary report on patentability
Oct 30, 2023
(Electronic) Receipt
Oct 30, 2023
Abstract
Oct 30, 2023
Claims
Oct 30, 2023
Description
Oct 30, 2023
Drawings
Oct 30, 2023
Request for entry into the European phase
Jul 17, 2023
Priority document (electronically transmitted)
Jun 29, 2023
Copy of the international search report
Jun 29, 2023
Copy of the translated international search report
Jun 29, 2023
International publication pamphlet

EP4316776

LG ENERGY SOLUTION

Application Number: EP22911728A
Filing Date: Dec 12, 2022
Status: Granted And Under Opposition; Aug 8, 2025
Publication Date: Sep 10, 2025
External Links: Slate, Register , Google Patents

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Apparatus And Method For Pouch Molding

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Dossier Documents

EP4316776