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Patent europeic · EP3833848 · Stritgà

Inscripziun en il register

Numer da publicaziun
EP3833848
Numer da la dumonda
EP19753427
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
Stritgà
Scrittira da patent
Concedì
Annunzià
06-08-2019
Publitgà
16-06-2021
Concedì
22-05-2024
Stritgà
25-03-2025
Motiv
Taxa annuala betg pajada
Classas IPC
E21B 33/035 (2006.01)
E21B 33/06 (2006.01)
E21B 34/16 (2006.01)
E21B 34/04 (2006.01)
Prioritad
GB 201812902 08.08.2018
Dumonda PCT
PCT/GB2019/052196 06.08.2019
Publicaziun PCT
WO2020/030897 13.02.2020
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. 02-04-2025

    Midada

    Published in Swissreg on 02.04.2025

  2. 25-03-2025

    Stritgà, taxa betg pajada

    Status of protective title
    Active → Cancelled
    Cancellation date
    25.03.2025
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 25.03.2025

  3. 22-05-2024

    Concedì

    Published in Swissreg on 22.05.2024

Partidas

Possessur

Expro North Sea Limited

Lion House Dyce Avenue Dyce, Aberdeenshire AB21 0LQ, GB

Inventur

WALKER, Jamie Drummond

Aberdeenshire AB51 0ZN, GB

SZPUNAR, Dariusz Krzysztof

Aberdeen Aberdeenshire AB14 0LA, GB

DEACON, Paul Robert

Aberdeen Aberdeenshire AB21 0QL, 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.