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Patent europeic · EP4130209 · Stritgà

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Numer da publicaziun
EP4130209
Numer da la dumonda
EP21778893
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
Stritgà
Scrittira da patent
Concedì
Annunzià
16-03-2021
Publitgà
08-02-2023
Concedì
22-01-2025
Stritgà
23-10-2025
Motiv
Taxa annuala betg pajada
Classas IPC
C10M 169/00 (2006.01)
C10N 10/04 (2006.01)
C10N 20/02 (2006.01)
C10N 20/04 (2006.01)
C10N 20/06 (2006.01)
C10N 30/00 (2006.01)
C10N 30/08 (2006.01)
C10N 40/02 (2006.01)
C10N 40/04 (2006.01)
C10N 50/10 (2006.01)
C10M 107/02 (2006.01)
C10M 115/08 (2006.01)
C10M 129/28 (2006.01)
C10M 129/40 (2006.01)
C10M 133/16 (2006.01)
C10M 169/02 (2006.01)
C10N 20/00 (2006.01)
C10N 30/06 (2006.01)
Prioritad
JP 2020065439 31.03.2020
Dumonda PCT
PCT/JP2021/010665 16.03.2021
Publicaziun PCT
WO2021/200125 07.10.2021
Lingua da l’annunzia
giapunais
Funtauna
Swissreg

Istorgia

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

  1. 03-12-2025

    Midada

    Published in Swissreg on 03.12.2025

  2. 23-10-2025

    Stritgà, taxa betg pajada

    Status of protective title
    Active → Cancelled
    Cancellation date
    23.10.2025
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 23.10.2025

  3. 22-01-2025

    Concedì

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

    Published in Swissreg on 22.01.2025

Partidas

Possessur

Idemitsu Kosan Co., Ltd.

Idemitsu Kosan Co.,Ltd.

2-1, Otemachi 1-chome Chiyoda-ku, Tokyo 100-8321, JP

Inventur

WATANABE, Go

Ichihara-shi, Chiba 299-0107, JP

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.