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Patent europeic · EP4206540 · En vigur

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Numer da publicaziun
EP4206540
Numer da la dumonda
EP21861047
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
En vigur
Scrittira da patent
Concedì
Annunzià
19-07-2021
Publitgà
05-07-2023
Concedì
24-12-2025
La protecziun finescha il pli tard
18-07-2041
Proxima taxa annuala scadenta
31-07-2026
Classas IPC
F24C 7/02 (2006.01)
F24C 15/20 (2006.01)
H05B 6/64 (2006.01)
Prioritad
JP 2020144777 28.08.2020
Dumonda PCT
PCT/JP2021/026949 19.07.2021
Publicaziun PCT
WO2022/044618 03.03.2022
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. 24-12-2025

    Concedì

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

    Published in Swissreg on 24.12.2025

Partidas

Inventur

SHIRAKAWA, Yuji

Osaka-shi, Osaka 540-6207, JP

HAYAKAWA, Yuuji

Osaka-shi, Osaka 540-6207, 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.