BRENNKAMMER MIT STRAHLDÜSE

European patent · EP4299985 · In force

Register entry

Publication number
EP4299985
Application number
EP23182332
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Jun 29, 2023
Published
Jan 3, 2024
Granted
Dec 3, 2025
Protection ends at the latest
Jun 28, 2043
Next annual fee due
Jun 30, 2027
IPC classes
F23R 3/28 (2006.01)
F23R 3/34 (2006.01)
F23D 11/36 (2006.01)
Priority
KR 20220080429 30.06.2022
Filing language
English
Source
Swissreg

History

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

  1. Oct 14, 2026

    Change

    Published in Swissreg on 14.10.2026

  2. Jul 1, 2026

    Next annual fee due on

    Next annual fee due on
    30.06.2026 → 30.06.2027

    Published in Swissreg on 01.07.2026

  3. Jan 28, 2026

    Agent entered

    Representative
    RENTSCH PARTNER AG, Kirchenweg 8, Postfach, 8034 Zürich

    Published in Swissreg on 28.01.2026

  4. Dec 3, 2025

    Granted

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

    Published in Swissreg on 03.12.2025

Parties

Holder

Doosan Enerbility Co., Ltd.

22, Doosanvolvo-ro, Seongsan-gu Changwon-si, Gyeongsangnam-do 51711, KR

Agent

RENTSCH PARTNER AG

Kirchenweg 8 Postfach, 8034 Zürich

Inventor

OH, Kyoung Taek

18515 Gyeonggi-do, KR

JO, Sang Pil

30123 Sejong-si, KR

GO, Young Gun

17065 Gyeonggi-do, KR

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.