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European patent · EP3977969 · In force

Register entry

Publication number
EP3977969
Application number
EP20815270
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
May 25, 2020
Published
Apr 6, 2022
Granted
Dec 3, 2025
Protection ends at the latest
May 24, 2040
Next annual fee due
May 31, 2026
IPC classes
A61F 13/49 (2006.01)
A61F 13/494 (2006.01)
A61F 13/514 (2006.01)
A61F 13/515 (2006.01)
Priority
JP 2019102969 31.05.2019
PCT application
PCT/JP2020/020515 25.05.2020
PCT publication
WO2020/241560 03.12.2020
Filing language
Japanese
Source
Swissreg

History

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

  1. Oct 14, 2026

    Change

    Published in Swissreg on 14.10.2026

  2. Dec 3, 2025

    Granted

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

    Published in Swissreg on 03.12.2025

Parties

Holder

KAO CORPORATION

Kao Corporation

14-10, Nihonbashi-Kayabacho 1-chome, Chuo-ku Tokyo 103-8210, JP

Inventor

SUZUKI, Takeshi

Haga-gun, Tochigi 321-3497, JP

TOMITA, Mina

Haga-gun, Tochigi 321-3497, 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.