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European patent · EP4137245 · In force

Register entry

Publication number
EP4137245
Application number
EP21813956
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Apr 8, 2021
Published
Feb 22, 2023
Granted
Jul 2, 2025
Protection ends at the latest
Apr 7, 2041
Next annual fee due
Apr 30, 2026
IPC classes
B21D 24/00 (2006.01)
B21D 22/26 (2006.01)
B21D 19/08 (2006.01)
Priority
JP 2020090158 23.05.2020
PCT application
PCT/JP2021/014848 08.04.2021
PCT publication
WO2021/241025 02.12.2021
Filing language
Japanese
Source
Swissreg

History

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

  1. May 18, 2026

    Change

    Published in Swissreg on 18.05.2026

  2. Jul 2, 2025

    Granted

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

    Published in Swissreg on 02.07.2025

Parties

Holder

JFE Steel Corporation

2-3, Uchisaiwai-cho 2-chome Chiyoda-ku, Tokyo 100-0011, JP

Inventor

AGEBA, Ryo

Tokyo 100-0011, JP

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.