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Patent europeic · EP3953764 · En vigur

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Numer da publicaziun
EP3953764
Numer da la dumonda
EP20720358
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
En vigur
Scrittira da patent
Concedì
Annunzià
01-04-2020
Publitgà
16-02-2022
Concedì
06-09-2023
La protecziun finescha il pli tard
31-03-2040
Proxima taxa annuala scadenta
30-04-2027
Classas IPC
G03B 17/56 (2021.01)
G02B 23/22 (2006.01)
Prioritad
US 201962830897 P 08.04.2019
Dumonda PCT
PCT/EP2020/059290 01.04.2020
Publicaziun PCT
WO2020/207879 15.10.2020
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. 01-05-2026

    Midada

    Published in Swissreg on 01.05.2026

  2. 01-05-2025

    Midada

    Published in Swissreg on 01.05.2025

  3. 17-07-2024

    Midada

    Published in Swissreg on 17.07.2024

  4. 01-05-2024

    Midada

    Published in Swissreg on 01.05.2024

  5. 06-09-2023

    Concedì

    Published in Swissreg on 06.09.2023

Partidas

Inventur

LAI, Yuk Shing

Fo Tan, New Territories, HK

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.