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Patent europeic · EP3559399 · Stritgà

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Numer da publicaziun
EP3559399
Numer da la dumonda
EP17822740
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
Stritgà
Scrittira da patent
Concedì
Annunzià
19-12-2017
Publitgà
30-10-2019
Concedì
24-05-2023
Stritgà
23-07-2024
Motiv
Taxa annuala betg pajada
Classas IPC
E21B 33/035 (2006.01)
E21B 34/04 (2006.01)
Prioritad
GB 201621892 21.12.2016
Dumonda PCT
PCT/GB2017/053798 19.12.2017
Publicaziun PCT
WO2018/115838 28.06.2018
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. 23-07-2024

    Stritgà, taxa betg pajada

    Published in Swissreg on 23.07.2024

  2. 03-04-2024

    Midada

    Published in Swissreg on 03.04.2024

  3. 24-05-2023

    Concedì

    Published in Swissreg on 24.05.2023

Partidas

Possessur

Expro North Sea Limited

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

Inventur

DEACON, Paul

Dyce Aberdeenshire AB21 0LQ, GB

SZPUNAR, Dariusz

Dyce Aberdeenshire AB21 0LQ, 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.