KÜHLMITTELFÜLLVERFAHREN

European patent · EP4477972 · In force

Register entry

Publication number
EP4477972
Application number
EP23778825
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Feb 1, 2023
Published
Dec 18, 2024
Granted
May 6, 2026
Protection ends at the latest
Jan 31, 2043
Next annual fee due
Feb 28, 2027
IPC classes
F25B 45/00 (2006.01)
F25B 1/00 (2006.01)
Priority
JP 2022054135 29.03.2022
PCT application
PCT/JP2023/003193 01.02.2023
PCT publication
WO2023/188789 05.10.2023
Filing language
Japanese
Source
Swissreg

History

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

  1. May 6, 2026

    Granted

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

    Published in Swissreg on 06.05.2026

Parties

Holder

PHC Holdings Corporation

1-13-2 Yurakucho Chiyoda-ku, Tokyo 100-8403, JP

Inventor

TOYOOKA, Takashi

Toon-shi, Ehime 791-0395, 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.