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European patent · EP4286755 · In force

Register entry

Publication number
EP4286755
Application number
EP23169922
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Apr 25, 2023
Published
Dec 6, 2023
Granted
Jul 2, 2025
Protection ends at the latest
Apr 24, 2043
Next annual fee due
Apr 30, 2026
IPC classes
F24F 1/52 (2011.01)
F24F 1/54 (2011.01)
F24F 1/60 (2011.01)
Priority
NL 2032021 30.05.2022
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

Inventor

Leegwater, Matthijs

1862 ER Bergen, NL

de Gooijer, Fred

1862 ER Bergen, NL

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.