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Patent europeic · EP3835331 · En vigur

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Numer da publicaziun
EP3835331
Numer da la dumonda
EP19847394
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
En vigur
Scrittira da patent
Concedì
Annunzià
08-08-2019
Publitgà
16-06-2021
Concedì
08-07-2026
La protecziun finescha il pli tard
07-08-2039
Proxima taxa annuala scadenta
31-08-2026
Classas IPC
C08F 220/18 (2006.01)
C08F 222/40 (2006.01)
C08L 33/04 (2006.01)
C08K 5/00 (2006.01)
C08K 3/04 (2006.01)
Prioritad
JP 2018151751 10.08.2018
JP 2019029838 21.02.2019
Dumonda PCT
PCT/JP2019/031368 08.08.2019
Publicaziun PCT
WO2020/032173 13.02.2020
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. 08-07-2026

    Concedì

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

    Published in Swissreg on 08.07.2026

Partidas

Possessur

OSAKA SODA CO., LTD.

Osaka Soda Co., Ltd.

JP Tower Osaka 19F, 2-2 Umeda 3-Chome Kita-ku, Osaka-shi, Osaka 530-0001, JP

Inventur

OKADA, Ryo

Osaka-shi, Osaka 550-0011, JP

UDO, Shinichi

Osaka-shi, Osaka 550-0011, JP

KITAGAWA, Motoki

Osaka-shi, Osaka 550-0011, JP

NAITOU, Masatsugu

Osaka-shi, Osaka 550-0011, 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.