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Patent europeic · EP3981469 · Stritgà

Inscripziun en il register

Numer da publicaziun
EP3981469
Numer da la dumonda
EP20817851
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
Stritgà
Scrittira da patent
Concedì
Annunzià
04-06-2020
Publitgà
13-04-2022
Concedì
20-11-2024
Stritgà
27-01-2026
Motiv
Taxa annuala betg pajada
Classas IPC
A61K 31/519 (2006.01)
A61P 19/06 (2006.01)
A61K 9/48 (2006.01)
A61K 47/38 (2006.01)
C07D 513/04 (2006.01)
A61K 9/16 (2006.01)
Prioritad
JP 2019104534 04.06.2019
Dumonda PCT
PCT/JP2020/022039 04.06.2020
Publicaziun PCT
WO2020/246528 10.12.2020
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. 27-01-2026

    Stritgà, taxa betg pajada

    Status of protective title
    Active → Cancelled
    Cancellation date
    27.01.2026
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 27.01.2026

  2. 24-09-2025

    Midada

    Published in Swissreg on 24.09.2025

  3. 20-11-2024

    Concedì

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

    Published in Swissreg on 20.11.2024

Partidas

Possessur

Nippon Chemiphar Co., Ltd

Nippon Chemiphar Co., Ltd.

2-3, Iwamoto-cho 2-chome Chiyoda-ku, Tokyo 101-0032, JP

Inventur

KOBAYASHI Shiro

Tokyo 101-0032, JP

MIYAYAMA Eri

Tokyo 101-0032, JP

HIRANO Masuharu

Misato-shi, Saitama 341-0005, JP

OHTA Takashi

Misato-shi, Saitama 341-0005, 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.