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European patent · EP4177053 · In force

Register entry

Publication number
EP4177053
Application number
EP21834593
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Jul 1, 2021
Published
May 10, 2023
Granted
Sep 3, 2025
Protection ends at the latest
Jun 30, 2041
Next annual fee due
Jul 31, 2026
IPC classes
B32B 27/00 (2006.01)
C08G 65/336 (2006.01)
C09D 5/16 (2006.01)
C08L 83/04 (2006.01)
C09D 171/02 (2006.01)
C09K 3/18 (2006.01)
C08L 71/02 (2006.01)
Priority
JP 2020115115 02.07.2020
PCT application
PCT/JP2021/024997 01.07.2021
PCT publication
WO2022/004853 06.01.2022
Filing language
Japanese
Source
Swissreg

History

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

  1. Jul 15, 2026

    Change

    Published in Swissreg on 15.07.2026

  2. Sep 3, 2025

    Granted

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

    Published in Swissreg on 03.09.2025

Parties

Inventor

MARUHASHI, Kazuki

Osaka-shi, Osaka 530-8323, JP

HONDA, Yoshiaki

Osaka-shi, Osaka 530-8323, JP

MITSUHASHI, Hisashi

Osaka-shi, Osaka 530-8323, 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.