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Patent europeic · EP4245748 · En vigur

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Numer da publicaziun
EP4245748
Numer da la dumonda
EP21891712
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
En vigur
Scrittira da patent
Concedì
Annunzià
02-11-2021
Publitgà
20-09-2023
Concedì
05-03-2025
La protecziun finescha il pli tard
01-11-2041
Proxima taxa annuala scadenta
30-11-2026
Classas IPC
C07C 45/62 (2006.01)
C07C 47/228 (2006.01)
A61Q 13/00 (2006.01)
A61K 8/35 (2006.01)
C07C 47/21 (2006.01)
C07C 45/73 (2006.01)
C11B 9/00 (2006.01)
C07C 45/74 (2006.01)
A61K 8/33 (2006.01)
Prioritad
JP 2020188740 12.11.2020
Dumonda PCT
PCT/JP2021/040326 02.11.2021
Publicaziun PCT
WO2022/102465 19.05.2022
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. 14-01-2026

    Midada

    Published in Swissreg on 14.01.2026

  2. 01-12-2025

    Midada

    Published in Swissreg on 01.12.2025

  3. 10-03-2025

    Represchentant inscrit

    Representative
    BOHEST AG, Holbeinstrasse 36-38, 4051 Basel

    Published in Swissreg on 10.03.2025

  4. 05-03-2025

    Concedì

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

    Published in Swissreg on 05.03.2025

Partidas

Possessur

MITSUBISHI GAS CHEMICAL COMPANY, INC.

5-2, Marunouchi 2-chome, Chiyoda-ku Tokyo 100-8324, JP

Represchentant

BOHEST AG

Holbeinstrasse 36-38, 4051 Basel

Inventur

UTAMURA, Tatsuya

Kurashiki-shi, Okayama 712-8525, JP

NISHIUCHI, Junya

Kurashiki-shi, Okayama 712-8525, 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.