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European patent · EP4439837 · In force

Register entry

Publication number
EP4439837
Application number
EP23835881
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Jul 7, 2023
Published
Oct 2, 2024
Granted
Feb 18, 2026
Protection ends at the latest
Jul 6, 2043
Next annual fee due
Jul 31, 2026
IPC classes
H01M 50/264 (2021.01)
H01M 50/242 (2021.01)
H01M 50/204 (2021.01)
Priority
KR 20220084652 08.07.2022
PCT application
PCT/KR2023/009644 07.07.2023
PCT publication
WO2024/010415 11.01.2024
Filing language
Korean
Source
Swissreg

History

What the Federal Institute of Intellectual Property published about this title, newest first.

  1. Feb 18, 2026

    Granted

    Specification status
    Non-published patent application → Granted patent
    Status of protective title
    Initiated → Active

    Published in Swissreg on 18.02.2026

Parties

Inventor

YANG, Chang Hyeon

Daejeon 34122, KR

CHOI, Jong Hwa

Daejeon 34122, KR

LEE, Jae Hyun

Daejeon 34122, KR

LEE, Hyoung Suk

Daejeon 34122, KR

SHIN, Ju Hwan

Daejeon 34122, KR

The register names each party by name and address. A holder or agent is linked to an organization where exactly one entity of the commercial register bears its name; the street of a party not so recognised is not shown here.