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European patent · EP4411432 · In force

Register entry

Publication number
EP4411432
Application number
EP24153446
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Jan 23, 2024
Published
Aug 7, 2024
Granted
Apr 29, 2026
Protection ends at the latest
Jan 22, 2044
Next annual fee due
Jan 31, 2027
IPC classes
G02B 1/14 (2015.01)
G02B 1/18 (2015.01)
G02B 1/11 (2015.01)
Priority
KR 20230015682 06.02.2023
Filing language
English
Source
Swissreg

History

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

  1. Apr 29, 2026

    Granted

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

    Published in Swissreg on 29.04.2026

Parties

Inventor

Kim, Byung Ju

Suwon-si, Gyeonggi-do, KR

Kang, Na Yi

Suwon-si, Gyeonggi-do, KR

Lee, Tae Kyung

Suwon-si, 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.