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Patent europeic · EP4652355 · En vigur

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Numer da publicaziun
EP4652355
Numer da la dumonda
EP24730781
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
En vigur
Scrittira da patent
Concedì
Annunzià
17-05-2024
Publitgà
26-11-2025
Concedì
01-07-2026
La protecziun finescha il pli tard
16-05-2044
Proxima taxa annuala scadenta
31-05-2027
Classas IPC
E21C 50/00 (2006.01)
E21F 13/04 (2006.01)
E02F 3/90 (2006.01)
E02F 3/94 (2006.01)
F04B 47/04 (2006.01)
F04F 1/08 (2006.01)
E21B 43/36 (2006.01)
Prioritad
GB 202307527 19.05.2023
Dumonda PCT
PCT/IB2024/054835 17.05.2024
Publicaziun PCT
WO2024/241183 28.11.2024
Lingua da l’annunzia
englais
Funtauna
Swissreg

Istorgia

Quai che l’Institut federal da la proprietad intellectuala ha publitgà davart quest titel, il pli nov l’emprim.

  1. 01-07-2026

    Concedì

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

    Published in Swissreg on 01.07.2026

Partidas

Possessur

Weir Minerals Netherlands B.V.

Egtenrayseweg 9, 5928 PH Venlo, NL

Inventur

VAN RIJSWICK, Rudolfus

5973 PV Lottum, NL

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.