GASVENTILANORDNUNG

European patent · EP4105555 · In force

Register entry

Publication number
EP4105555
Application number
EP21179207
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Jun 14, 2021
Published
Dec 21, 2022
Granted
Oct 9, 2024
Protection ends at the latest
Jun 13, 2041
Next annual fee due
Jun 30, 2027
IPC classes
F23N 1/00 (2006.01)
F16K 1/44 (2006.01)
Filing language
English
Source
Swissreg

History

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

  1. Sep 10, 2026

    Next annual fee due on

    Next annual fee due on
    30.06.2026 → 30.06.2027

    Published in Swissreg on 10.09.2026

  2. Sep 3, 2025

    Next annual fee due on

    Next annual fee due on
    30.06.2025 → 30.06.2026

    Published in Swissreg on 03.09.2025

  3. Aug 20, 2025

    Change

    Published in Swissreg on 20.08.2025

  4. Oct 9, 2024

    Granted

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

    Published in Swissreg on 09.10.2024

Parties

Holder

Siemens Aktiengesellschaft

80333 München, DE

Inventor

Cooper, Nils

76461 Muggensturm, DE

Wetzel, Martin

76437 Rastatt, DE

Wiegand, Armin

77839 Lichtenau-Muckenschopf, 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.