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Patent europeic · EP4419775 · En vigur

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Numer da publicaziun
EP4419775
Numer da la dumonda
EP22793456
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
En vigur
Scrittira da patent
Concedì
Annunzià
20-10-2022
Publitgà
28-08-2024
Concedì
12-08-2026
La protecziun finescha il pli tard
19-10-2042
Proxima taxa annuala scadenta
31-10-2026
Classas IPC
E21B 41/00 (2006.01)
E21B 41/02 (2006.01)
E21B 47/12 (2012.01)
Prioritad
GB 202115110 21.10.2021
Dumonda PCT
PCT/GB2022/052674 20.10.2022
Publicaziun PCT
WO2023/067342 27.04.2023
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. 12-08-2026

    Concedì

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

    Published in Swissreg on 12.08.2026

Partidas

Possessur

Metrol Technology Ltd

Howe Moss Place Kirkhill Industrial Estate Dyce, Aberdeen, Aberdeenshire AB21 0GS, GB

Inventur

HUDSON, Steven Martin

Aberdeen, Aberdeenshire AB21 0GS, GB

JARVIS, Leslie David

Aberdeen, Aberdeenshire AB21 0GS, GB

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.