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Patent europeic · EP4286743 · En vigur

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Numer da publicaziun
EP4286743
Numer da la dumonda
EP21923220
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
En vigur
Scrittira da patent
Concedì
Annunzià
21-12-2021
Publitgà
06-12-2023
Concedì
25-02-2026
La protecziun finescha il pli tard
20-12-2041
Proxima taxa annuala scadenta
31-12-2026
Classas IPC
F21V 29/502 (2015.01)
F21V 29/74 (2015.01)
F21V 29/83 (2015.01)
F21V 9/40 (2018.01)
G03B 21/16 (2006.01)
G03B 21/20 (2006.01)
Prioritad
JP 2021010586 26.01.2021
Dumonda PCT
PCT/JP2021/047247 21.12.2021
Publicaziun PCT
WO2022/163217 04.08.2022
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. 25-02-2026

    Concedì

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

    Published in Swissreg on 25.02.2026

Partidas

Inventur

IIZAWA, Noboru

Kadoma-shi, Osaka 571-0057, JP

HONDA, Yosuke

Kadoma-shi, Osaka 571-0057, 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.