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Patent europeic · EP4158148 · Stritgà

Inscripziun en il register

Numer da publicaziun
EP4158148
Numer da la dumonda
EP21737823
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
Stritgà
Scrittira da patent
Concedì
Annunzià
26-05-2021
Publitgà
05-04-2023
Concedì
05-03-2025
Stritgà
23-12-2025
Motiv
Taxa annuala betg pajada
Classas IPC
E21B 29/02 (2006.01)
E21B 29/00 (2006.01)
B23H 5/08 (2006.01)
B23H 9/14 (2006.01)
B23H 3/00 (2006.01)
B23H 3/04 (2006.01)
B23H 9/00 (2006.01)
B23H 5/06 (2006.01)
Prioritad
US 202016885207 27.05.2020
Dumonda PCT
PCT/NO2021/050135 26.05.2021
Publicaziun PCT
WO2021/242115 02.12.2021
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. 14-01-2026

    Midada

    Published in Swissreg on 14.01.2026

  2. 23-12-2025

    Stritgà, taxa betg pajada

    Status of protective title
    Active → Cancelled
    Cancellation date
    23.12.2025
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 23.12.2025

  3. 05-03-2025

    Concedì

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

    Published in Swissreg on 05.03.2025

Partidas

Possessur

DSOLVE AS

Jon Sivertsens veg 4A, 7022 Trondheim, NO

Inventur

DELGADO, Carlos J.

7025 Trondheim, NO

HEMMINGSEN, Pål Viggo

7038 Trondheim, NO

BUGTEN, Bjarne

7562 Saksvik, NO

FATHI, Marcus

7046 Trondheim, NO

BJØRGUM, Astrid

7051 Trondheim, NO

NILSEN, Nils-Inge

7033 Trondheim, NO

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.