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Patent europeic · EP3967726 · En vigur

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Numer da publicaziun
EP3967726
Numer da la dumonda
EP20863656
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
En vigur
Scrittira da patent
Concedì
Annunzià
09-09-2020
Publitgà
16-03-2022
Concedì
26-11-2025
La protecziun finescha il pli tard
08-09-2040
Proxima taxa annuala scadenta
30-09-2026
Classas IPC
C08K 5/37 (2006.01)
C08G 18/42 (2006.01)
C08G 18/74 (2006.01)
C08G 18/75 (2006.01)
C08K 3/013 (2018.01)
C08K 3/22 (2006.01)
Prioritad
KR 20190111236 09.09.2019
Dumonda PCT
PCT/KR2020/012144 09.09.2020
Publicaziun PCT
WO2021/049863 18.03.2021
Lingua da l’annunzia
corean
Funtauna
Swissreg

Istorgia

Quai che l’Institut federal da la proprietad intellectuala ha publitgà davart quest titel, il pli nov l’emprim.

  1. 07-10-2026

    Midada

    Published in Swissreg on 07.10.2026

  2. 26-11-2025

    Concedì

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

    Published in Swissreg on 26.11.2025

Partidas

Inventur

LEE, Jeong Hyun

Daejeon 34122, KR

KANG, Yang Gu

Daejeon 34122, KR

PARK, Eun Suk

Daejeon 34122, KR

PARK, Hyoung Sook

Daejeon 34122, KR

YANG, Young Jo

Daejeon 34122, KR

Il register numna mintga partida cun num ed adressa. In possessur u in represchentant vegn collià cun in’organisaziun, sch’exact ina unitad giuridica dal register da commerzi porta ses num; la via d’ina partida betg enconuschida uschia na vegn betg mussada qua.