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European patent · EP4217659 · Deleted

Register entry

Publication number
EP4217659
Application number
EP21773715
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Sep 6, 2021
Published
Aug 2, 2023
Granted
Oct 30, 2024
Deleted
May 4, 2026
Reason
Annual fee unpaid
IPC classes
F24C 15/16 (2006.01)
Priority
DE 102020124880 24.09.2020
PCT application
PCT/EP2021/074485 06.09.2021
PCT publication
WO2022/063557 31.03.2022
Filing language
German
Source
Swissreg

History

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

  1. May 4, 2026

    Deleted, fee unpaid

    Status of protective title
    Active → Cancelled
    Cancellation date
    04.05.2026
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 04.05.2026

  2. Sep 10, 2025

    Change

    Published in Swissreg on 10.09.2025

  3. Oct 30, 2024

    Granted

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

    Published in Swissreg on 30.10.2024

Parties

Inventor

NOAK, Artur

32547 Bad Oeynhausen, DE

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.