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European patent · EP3358581 · In force

Register entry

Publication number
EP3358581
Application number
EP16851805
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Sep 29, 2016
Published
Aug 8, 2018
Granted
Sep 2, 2020
Protection ends at the latest
Sep 28, 2036
Next annual fee due
Sep 30, 2027
IPC classes
H01F 6/06 (2006.01)
C01G 1/00 (2006.01)
C01G 3/00 (2006.01)
H01B 12/00 (2006.01)
C04B 35/626 (2006.01)
C04B 35/45 (2006.01)
C04B 35/653 (2006.01)
H01F 1/34 (2006.01)
Priority
JP 2015196577 02.10.2015
PCT application
PCT/JP2016/078924 29.09.2016
PCT publication
WO2017/057634 06.04.2017
Filing language
Japanese
Source
Swissreg

History

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

  1. Oct 1, 2026

    Next annual fee due on

    Next annual fee due on
    30.09.2026 → 30.09.2027

    Published in Swissreg on 01.10.2026

  2. Oct 1, 2025

    Next annual fee due on

    Next annual fee due on
    30.09.2025 → 30.09.2026

    Published in Swissreg on 01.10.2025

  3. Oct 3, 2024

    Change

    Published in Swissreg on 03.10.2024

  4. Dec 20, 2023

    Address changed

    Representative
    E. Blum & Co. AG, Patent- und Markenanwälte VSP, Vorderberg 11, 8044 Zürich → E. Blum & Co. AG, Hofwiesenstrasse 349, 8050 Zürich

    Published in Swissreg on 20.12.2023

  5. Oct 1, 2023

    Change

    Published in Swissreg on 01.10.2023

  6. Oct 1, 2022

    Change

    Published in Swissreg on 01.10.2022

  7. Sep 4, 2020

    Agent entered

    Representative
    E. Blum & Co. AG, Patent- und Markenanwälte VSP, Vorderberg 11, 8044 Zürich

    Published in Swissreg on 04.09.2020

  8. Sep 2, 2020

    Granted

    Published in Swissreg on 02.09.2020

Parties

Holder

NIPPON STEEL CORPORATION

Nippon Steel Corporation

6-1, Marunouchi 2-chome, Chiyoda-ku,, Tokyo, JP

Agent

E. Blum & Co. AG

Hofwiesenstrasse 349, 8050 Zürich

Inventor

MORITA, Mitsuru

Tokyo 100-8071, 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.