WÄRMEPUMPE

European patent · EP4050284 · In force

Register entry

Publication number
EP4050284
Application number
EP22150539
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Jan 7, 2022
Published
Aug 31, 2022
Granted
Dec 4, 2024
Protection ends at the latest
Jan 6, 2042
Next annual fee due
Jan 31, 2027
IPC classes
F25B 30/02 (2006.01)
F24F 13/20 (2006.01)
F24F 11/36 (2018.01)
F24H 15/12 (2022.01)
F24H 4/04 (2006.01)
F25B 49/02 (2006.01)
F25B 49/00 (2006.01)
Priority
DE 102021104682 26.02.2021
Filing language
German
Source
Swissreg

History

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

  1. Feb 1, 2026

    Change

    Published in Swissreg on 01.02.2026

  2. Oct 15, 2025

    Change

    Published in Swissreg on 15.10.2025

  3. Feb 4, 2025

    Change

    Published in Swissreg on 04.02.2025

  4. Jan 24, 2025

    Agent entered

    Representative
    Dennemeyer AG, Bahnhofstrasse 23, 6300 Zug

    Published in Swissreg on 24.01.2025

  5. Dec 4, 2024

    Granted

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

    Published in Swissreg on 04.12.2024

Parties

Holder

Stiebel Eltron GmbH & Co. KG

Dr.-Stiebel-Strasse 33, 37603 Holzminden, DE

Agent

Dennemeyer AG

Bahnhofstrasse 23, 6300 Zug

Inventor

LÖWENS, Thomas

37627 Stadtoldendorf, 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.