POLYMERMATERIAL

Patent europeic · EP3822296 · Stritgà

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Numer da publicaziun
EP3822296
Numer da la dumonda
EP20762347
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
Stritgà
Scrittira da patent
Concedì
Annunzià
21-02-2020
Publitgà
19-05-2021
Concedì
10-09-2025
Stritgà
23-09-2026
Motiv
Taxa annuala betg pajada
Classas IPC
C08F 271/00 (2006.01)
G02C 7/04 (2006.01)
C08L 51/00 (2006.01)
Prioritad
JP 2019032585 26.02.2019
Dumonda PCT
PCT/JP2020/007137 21.02.2020
Publicaziun PCT
WO2020/175382 03.09.2020
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. 23-09-2026

    Stritgà, taxa betg pajada

    Status of protective title
    Active → Cancelled
    Cancellation date
    23.09.2026
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 23.09.2026

  2. 22-07-2026

    Midada

    Published in Swissreg on 22.07.2026

  3. 10-09-2025

    Concedì

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

    Published in Swissreg on 10.09.2025

Partidas

Possessur

Menicon Co., Ltd.

3-21-19, Aoi Naka-ku, Nagoya-shi, Aichi 460-0006, JP

Inventur

SATAKE Kohsuke

Kasugai-shi, Aichi 487-0032, JP

ASAI Kengo

Kasugai-shi, Aichi 487-0032, JP

SUNAHARA Kazuhiro

Kasugai-shi, Aichi 487-0032, JP

SATAKE Yurika

Kasugai-shi, Aichi 487-0032, 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.