SPIRALVERDICHTER

Patent europeic · EP4446589 · En vigur

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Numer da publicaziun
EP4446589
Numer da la dumonda
EP21967069
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
En vigur
Scrittira da patent
Concedì
Annunzià
06-12-2021
Publitgà
16-10-2024
Concedì
31-12-2025
La protecziun finescha il pli tard
05-12-2041
Proxima taxa annuala scadenta
31-12-2026
Classas IPC
F04C 18/02 (2006.01)
F01C 1/02 (2006.01)
F04C 23/00 (2006.01)
F04C 29/12 (2006.01)
F04C 29/00 (2006.01)
Dumonda PCT
PCT/JP2021/044652 06.12.2021
Publicaziun PCT
WO2023/105562 15.06.2023
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. 31-12-2025

    Concedì

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

    Published in Swissreg on 31.12.2025

Partidas

Possessur

Mitsubishi Electric Corporation

MITSUBISHI ELECTRIC CORPORATION

7-3, Marunouchi 2-chome, Chiyoda-ku Tokyo 100-8310, JP

Inventur

KATO, Keisuke

Tokyo 100-8310, JP

TATSUWAKI, Kohei

Tokyo 100-8310, 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.