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European patent · EP4549804 · In force

Register entry

Publication number
EP4549804
Application number
EP23275171
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Dec 6, 2023
Published
May 7, 2025
Granted
Oct 29, 2025
Protection ends at the latest
Dec 5, 2043
Next annual fee due
Dec 31, 2026
IPC classes
F17C 1/00 (2006.01)
F17C 1/06 (2006.01)
Priority
KR 20230148414 31.10.2023
Filing language
English
Source
Swissreg

History

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

  1. Sep 9, 2026

    Change

    Published in Swissreg on 09.09.2026

  2. Oct 29, 2025

    Granted

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

    Published in Swissreg on 29.10.2025

Parties

Holder

Energyn Inc.

120, Cheongwonsandan 2-gil, Mado-myeon, Hwaseong-si, Gyeonggi-do 18543, KR

Inventor

JANG, Jin Suk

21312 Incheon, KR

HWANG, Ihn Kee

21581 Incheon, 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.