IP Verse

Apparatus And Method For Cutting Electrode, And Electrode Manufacturing Equipment Including Same

Patent No. EP4183539 (titled "Apparatus And Method For Cutting Electrode, And Electrode Manufacturing Equipment Including Same") was filed by LG Energy Solution on Jul 13, 2021. The application was issued on Aug 27, 2025.

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

Sep 9, 2025
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Jul 31, 2025
Decision to grant a European patent
Jul 9, 2025
(Electronic) Receipt
Jul 9, 2025
Filing of the translations of the claims
Jul 9, 2025
French translation of claims
Jul 9, 2025
German translation of the claims
Apr 25, 2025
Annex to the communication about intention to grant a European patent
Apr 25, 2025
Bibliographic data of the European patent application
Apr 25, 2025
Communication about intention to grant a European patent
Apr 25, 2025
Intention to grant (signatures)
Apr 25, 2025
Text intended for grant (clean copy)
Apr 25, 2025
Text intended for grant (version for approval)
Mar 31, 2025
Examination started
May 28, 2024
(Electronic) Receipt
May 28, 2024
Amended claims filed after receipt of (European) search report
May 28, 2024
Amended claims with annotations
May 28, 2024
Amended description filed after receipt of (European) search report
May 28, 2024
Amended description with annotations
May 28, 2024
Amendments received before examination
May 28, 2024
Letter accompanying subsequently filed items
Dec 1, 2023
Invitation to declare maintenance of the application and to correct deficiencies in the Written Opinion/amend application
Nov 14, 2023
Communication regarding the transmission of the European search report
Nov 14, 2023
Document annexed to the Extended European Search Report
Nov 14, 2023
Document annexed to the Extended European Search Report
Nov 14, 2023
Document annexed to the Extended European Search Report
Nov 14, 2023
European search opinion
Nov 14, 2023
Information on Search Strategy
Nov 14, 2023
Supplementary European search report
Nov 1, 2023
Search started
Apr 26, 2023
Notification of forthcoming publication
Jan 30, 2023
Copy of the international preliminary report on patentability
Jan 30, 2023
Translation of the international preliminary report on patentability
Oct 25, 2022
Information regarding early processing
Oct 18, 2022
(Electronic) Receipt
Oct 18, 2022
Abstract
Oct 18, 2022
Claims
Oct 18, 2022
Description
Oct 18, 2022
Drawings
Oct 18, 2022
Request for entry into the European phase
Feb 7, 2022
Priority document (electronically transmitted)
Feb 7, 2022
Priority document (electronically transmitted)
Jan 20, 2022
Copy of the international search report
Jan 20, 2022
Copy of the translated international search report
Jan 20, 2022
International publication pamphlet

EP4183539

LG ENERGY SOLUTION

Application Number: EP21843235A
Filing Date: Jul 13, 2021
Status: Granted And Under Opposition; Jul 25, 2025
Publication Date: Aug 27, 2025
External Links: Slate, Register , Google Patents