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European patent · EP4052795 · In force

Register entry

Publication number
EP4052795
Application number
EP22170261
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Jul 30, 2018
Published
Sep 7, 2022
Granted
Nov 19, 2025
Protection ends at the latest
Jul 29, 2038
Next annual fee due
Jul 31, 2026
IPC classes
B04C 5/04 (2006.01)
B01D 45/12 (2006.01)
F04B 39/04 (2006.01)
F25B 1/00 (2006.01)
F25B 43/02 (2006.01)
Priority
JP 2017190266 29.09.2017
Divided from
EP18860195
Filing language
English
Source
Swissreg

History

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

  1. Sep 30, 2026

    Change

    Published in Swissreg on 30.09.2026

  2. Nov 19, 2025

    Granted

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

    Published in Swissreg on 19.11.2025

Parties

Inventor

INOUE, Takashi

Osaka, 530-8323, JP

MIYAMURA, Harunori

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.