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Patent europeic · EP4223591 · En vigur

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Numer da publicaziun
EP4223591
Numer da la dumonda
EP21875803
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
En vigur
Scrittira da patent
Concedì
Annunzià
30-09-2021
Publitgà
09-08-2023
Concedì
18-02-2026
La protecziun finescha il pli tard
29-09-2041
Proxima taxa annuala scadenta
30-09-2026
Classas IPC
B60Q 11/00 (2006.01)
B60Q 1/00 (2006.01)
F21Y 115/10 (2016.01)
F21W 102/14 (2018.01)
H05B 45/50 (2022.01)
H05B 47/21 (2020.01)
Prioritad
JP 2020166509 30.09.2020
Dumonda PCT
PCT/JP2021/036208 30.09.2021
Publicaziun PCT
WO2022/071507 07.04.2022
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. 18-02-2026

    Concedì

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

    Published in Swissreg on 18.02.2026

Partidas

Inventur

IWASAKI Kazunori

Isehara-shi, Kanagawa 259-1192, JP

KOYANO Hidemaru

Isehara-shi, Kanagawa 259-1192, JP

WASHI Yuichiro

Isehara-shi, Kanagawa 259-1192, JP

MOCHIMARU Harumi

Isehara-shi, Kanagawa 259-1192, 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.