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Patent europeic · EP4155343 · En vigur

Inscripziun en il register

Numer da publicaziun
EP4155343
Numer da la dumonda
EP21808570
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
En vigur
Scrittira da patent
Concedì
Annunzià
05-04-2021
Publitgà
29-03-2023
Concedì
22-07-2026
La protecziun finescha il pli tard
04-04-2041
Proxima taxa annuala scadenta
30-04-2027
Classas IPC
C08K 5/06 (2006.01)
C08L 23/34 (2006.01)
C08K 5/39 (2006.01)
C09D 123/34 (2006.01)
Prioritad
JP 2020087238 19.05.2020
Dumonda PCT
PCT/JP2021/014455 05.04.2021
Publicaziun PCT
WO2021/235119 25.11.2021
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. 22-07-2026

    Concedì

    Status of protective title
    Initiated → Active

    Published in Swissreg on 22.07.2026

  2. 30-04-2026

    Status of protective title

    Status of protective title
    Active → Cancelled
    Cancellation date
    30.04.2026
    Cause for cancellation
    Revocation of grant by EPO

    Published in Swissreg on 30.04.2026

  3. 29-04-2026

    Concedì

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

    Published in Swissreg on 29.04.2026

Partidas

Inventur

SAWADA, Kohei

Himeji-shi, Hyogo 672-8076, 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.