Method For Determining Bolting Torque

Patent No. EP4063819 (titled "Method For Determining Bolting Torque") was filed by LG Energy Solution on Sep 1, 2021. The application was issued on Sep 28, 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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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 3, 2025
(Electronic) Receipt
Oct 3, 2025
Filing of the translations of the claims
Oct 3, 2025
German translation of the claims
Oct 3, 2025
Letter accompanying subsequently filed items
Oct 2, 2025
(Electronic) Receipt
Oct 2, 2025
Filing of the translations of the claims
Oct 2, 2025
French translation of claims
Oct 2, 2025
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 9, 2025
(Electronic) Receipt
Apr 9, 2025
Amended claims with annotations
Apr 9, 2025
Claims
Apr 9, 2025
Reply to communication from the Examining Division
Apr 9, 2025
Summary of subsequently filed documents
Dec 17, 2024
Annex to the communication
Dec 17, 2024
Communication from the Examining Division
Dec 5, 2024
Examination started
Jul 5, 2024
Document concerning representation
Jan 16, 2024
(Electronic) Receipt
Jan 16, 2024
Amended claims filed after receipt of (European) search report
Jan 16, 2024
Amended claims with annotations
Jan 16, 2024
Amended description filed after receipt of (European) search report
Jan 16, 2024
Amended description with annotations
Jan 16, 2024
Amendments received before examination
Jan 16, 2024
Letter accompanying subsequently filed items
Jul 27, 2023
Invitation to declare maintenance of the application and to correct deficiencies in the Written Opinion/amend application
Jul 10, 2023
Communication regarding the transmission of the European search report
Jul 10, 2023
European search opinion
Jul 10, 2023
Information on Search Strategy
Jul 10, 2023
Supplementary European search report
Jun 27, 2023
Search started
Mar 20, 2023
Copy of the international preliminary report on patentability
Mar 20, 2023
Translation of the international preliminary report on patentability
Sep 6, 2022
Translation of the international preliminary report on patentability
Sep 6, 2022
Transmission of a document (International preliminary examination report)
Jul 1, 2022
Confirmation of effective date of early entry
Jun 23, 2022
(Electronic) Receipt
Jun 23, 2022
Abstract
Jun 23, 2022
Claims
Jun 23, 2022
Copy of the international preliminary report on patentability
Jun 23, 2022
Description
Jun 23, 2022
Drawings
Jun 23, 2022
Request for entry into the European phase
May 5, 2022
Notification of the recording of a change
Mar 28, 2022
Priority document (electronically transmitted)
Mar 10, 2022
Copy of the international search report
Mar 10, 2022
Copy of the translated international search report
Mar 10, 2022
International publication pamphlet

EP4063819

LG ENERGY SOLUTION

Application Number: EP21864651A
Filing Date: Sep 1, 2021
Status: Intended To Grant; Jun 9, 2025
Publication Date: Sep 28, 2022
External Links: Slate, Register , Google Patents

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Method For Determining Bolting Torque

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EP4063819