KÜHLELEMENT

European patent · EP4153864 · In force

Register entry

Publication number
EP4153864
Application number
EP21729594
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
May 18, 2021
Published
Mar 29, 2023
Granted
Jul 2, 2025
Protection ends at the latest
May 17, 2041
Next annual fee due
May 31, 2026
IPC classes
F04D 19/04 (2006.01)
F04D 29/58 (2006.01)
F28F 3/12 (2006.01)
Priority
GB 202007489 20.05.2020
PCT application
PCT/GB2021/051188 18.05.2021
PCT publication
WO2021/234363 25.11.2021
Filing language
English
Source
Swissreg

History

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

  1. May 18, 2026

    Change

    Published in Swissreg on 18.05.2026

  2. Jul 2, 2025

    Granted

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

    Published in Swissreg on 02.07.2025

Parties

Holder

EDWARDS LIMITED

Edwards Limited

Innovation Drive, Burgess Hill, Sussex RH15 9TW, GB

Inventor

KAILASAM, Sivabalan

Burgess Hill Sussex RH15 9TW, GB

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.