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Patent europeic · EP4421562 · En vigur

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Numer da publicaziun
EP4421562
Numer da la dumonda
EP24159955
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
En vigur
Scrittira da patent
Concedì
Annunzià
27-02-2024
Publitgà
28-08-2024
Concedì
29-10-2025
La protecziun finescha il pli tard
26-02-2044
Proxima taxa annuala scadenta
28-02-2027
Classas IPC
G03B 21/00 (2006.01)
G03B 21/16 (2006.01)
G03B 33/12 (2006.01)
H04N 9/31 (2006.01)
Prioritad
JP 2023028135 27.02.2023
Lingua da l’annunzia
englais
Funtauna
Swissreg

Istorgia

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

  1. 09-09-2026

    Midada

    Published in Swissreg on 09.09.2026

  2. 29-10-2025

    Concedì

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

    Published in Swissreg on 29.10.2025

Partidas

Possessur

Seiko Epson Corporation

1-6, Shinjuku 4-chome, Shinjuku-ku,, Tokyo 160-8801, JP

Inventur

WAKABAYASHI, Junichi

Suwa-shi, 392-8502, JP

MORIKUNI, Eiji

Suwa-shi, 392-8502, JP

HATANO, Kana

Suwa-shi, 392-8502, JP

SAKATA, Hidefumi

Suwa-shi, 392-8502, JP

YONEYAMA, Takuo

Suwa-shi, 392-8502, 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.