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Patent europeic · EP4019110 · Stritgà

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Numer da publicaziun
EP4019110
Numer da la dumonda
EP20881965
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
Stritgà
Scrittira da patent
Concedì
Annunzià
21-10-2020
Publitgà
29-06-2022
Concedì
25-09-2024
Stritgà
23-05-2025
Motiv
Taxa annuala betg pajada
Classas IPC
B01D 35/16 (2006.01)
B01D 35/157 (2006.01)
B01D 37/04 (2006.01)
B01D 61/02 (2006.01)
C02F 1/44 (2023.01)
Prioritad
KR 20190135743 29.10.2019
Dumonda PCT
PCT/KR2020/014408 21.10.2020
Publicaziun PCT
WO2021/085924 06.05.2021
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. 06-08-2025

    Midada

    Published in Swissreg on 06.08.2025

  2. 23-05-2025

    Stritgà, taxa betg pajada

    Status of protective title
    Active → Cancelled
    Cancellation date
    23.05.2025
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 23.05.2025

  3. 25-09-2024

    Concedì

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

    Published in Swissreg on 25.09.2024

Partidas

Possessur

COWAY Co., Ltd.

Coway Co., Ltd.

136-23, Yugumagoksa-ro Yugu-eup, Gongju-si, Chungcheongnam-do 32508, KR

Inventur

MOON, Hyoung-Min

Seoul 08800, KR

KIM, Chul-Ho

Seoul 08800, KR

HONG, Young-Hoon

Seoul 08800, KR

PARK, Si-Jun

Seoul 08800, KR

SHIN, Hyun-Soo

Seoul 08800, 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.