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Patent europeic · EP3866219 · Stritgà

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Numer da publicaziun
EP3866219
Numer da la dumonda
EP19870116
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
Stritgà
Scrittira da patent
Concedì
Annunzià
11-10-2019
Publitgà
18-08-2021
Concedì
17-09-2025
Stritgà
27-05-2026
Motiv
Taxa annuala betg pajada
Classas IPC
H01M 50/417 (2021.01)
C08J 3/24 (2006.01)
C08J 9/36 (2006.01)
H01G 11/52 (2013.01)
H01M 10/052 (2010.01)
H01M 10/0566 (2010.01)
H01M 10/0585 (2010.01)
H01M 10/0587 (2010.01)
C08J 9/28 (2006.01)
H01M 10/04 (2006.01)
H01M 10/0525 (2010.01)
H01M 10/0568 (2010.01)
H01M 50/403 (2021.01)
H01M 50/411 (2021.01)
H01M 50/406 (2021.01)
H01M 50/489 (2021.01)
Prioritad
JP 2018192975 11.10.2018
JP 2018192978 11.10.2018
JP 2018206944 01.11.2018
JP 2019082084 23.04.2019
JP 2019141211 31.07.2019
JP 2019141513 31.07.2019
Dumonda PCT
PCT/JP2019/040343 11.10.2019
Publicaziun PCT
WO2020/075866 16.04.2020
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. 29-07-2026

    Midada

    Published in Swissreg on 29.07.2026

  2. 27-05-2026

    Stritgà, taxa betg pajada

    Status of protective title
    Active → Cancelled
    Cancellation date
    27.05.2026
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 27.05.2026

  3. 17-09-2025

    Concedì

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

    Published in Swissreg on 17.09.2025

Partidas

Possessur

Asahi Kasei Battery Separator Corporation

1-1-2 Yurakucho Chiyoda-ku, Tokyo 100-0006, JP

Inventur

ZHANG, Xun

Tokyo 100-0006, JP

KUROKI, Ryo

Tokyo 100-0006, JP

FUKUNAGA, Yuki

Tokyo 100-0006, JP

KOBAYASHI, Hiromi

Tokyo 100-0006, JP

SAITO, Mitsuko

Tokyo 100-0006, 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.