BOHRLOCHFLUIDSENSOR, SYSTEM UND VERFAHREN

Patent europeic · EP4083372 · Stritgà

Inscripziun en il register

Numer da publicaziun
EP4083372
Numer da la dumonda
EP22169411
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
Stritgà
Scrittira da patent
Concedì
Annunzià
22-04-2022
Publitgà
02-11-2022
Concedì
22-11-2023
Stritgà
25-11-2025
Motiv
Taxa annuala betg pajada
Classas IPC
E21B 47/00 (2012.01)
G01N 27/04 (2006.01)
G01N 27/08 (2006.01)
G01N 33/28 (2006.01)
Prioritad
GB 202106225 30.04.2021
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. 25-11-2025

    Stritgà, taxa betg pajada

    Status of protective title
    Active → Cancelled
    Cancellation date
    25.11.2025
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 25.11.2025

  2. 02-10-2024

    Midada

    Published in Swissreg on 02.10.2024

  3. 22-11-2023

    Concedì

    Published in Swissreg on 22.11.2023

Partidas

Possessur

Expro North Sea Limited

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

Inventur

Shanks, David Sirda

Newmachar - Aberdeen, AB21 0PG, GB

McKay, John Henry

Stonehaven, AB39 2RG, 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.