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Patent europeic · EP3482030 · Stritgà

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Numer da publicaziun
EP3482030
Numer da la dumonda
EP17853576
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
Stritgà
Scrittira da patent
Concedì
Annunzià
14-06-2017
Publitgà
15-05-2019
Concedì
05-05-2021
Stritgà
21-01-2022
Motiv
Taxa annuala betg pajada
Classas IPC
E21B 7/20 (2006.01)
E21B 19/08 (2006.01)
E21B 19/16 (2006.01)
Prioritad
US 201615273895 23.09.2016
Dumonda PCT
PCT/US2017/037396 14.06.2017
Publicaziun PCT
WO2018/057074 29.03.2018
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. 16-03-2022

    Midada

    Published in Swissreg on 16.03.2022

  2. 21-01-2022

    Stritgà, taxa betg pajada

    Published in Swissreg on 21.01.2022

  3. 05-05-2021

    Concedì

    Published in Swissreg on 05.05.2021

Partidas

Inventur

THIBODEAUX, Robert, L.

Lafayette, LA 70508, US

ANGELLE, Jeremy, R.

Youngsville, LA 70592, US

BOULIGNY, Vernon

New Iberia, LA 70562, US

BERNARD, Timothy

Youngsville, LA 70592, US

LAMBERT, Travis

Layton, UT 84040, US

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.