BOHRLOCHFREISETZUNGSVORRICHTUNG

Patent europeic · EP3861190 · Stritgà

Inscripziun en il register

Numer da publicaziun
EP3861190
Numer da la dumonda
EP19835325
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
Stritgà
Scrittira da patent
Concedì
Annunzià
27-09-2019
Publitgà
11-08-2021
Concedì
26-10-2022
Stritgà
24-04-2024
Motiv
Taxa annuala betg pajada
Classas IPC
E21B 17/02 (2006.01)
E21B 17/06 (2006.01)
E21B 31/107 (2006.01)
Prioritad
US 201862739663 P 01.10.2018
Dumonda PCT
PCT/US2019/053628 27.09.2019
Publicaziun PCT
WO2020/072325 09.04.2020
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. 24-04-2024

    Stritgà, taxa betg pajada

    Published in Swissreg on 24.04.2024

  2. 06-09-2023

    Midada

    Published in Swissreg on 06.09.2023

  3. 26-10-2022

    Concedì

    Published in Swissreg on 26.10.2022

Partidas

Inventur

HRADECKY, Jason Allen

Heath, Texas 75032, US

MASSEY, James P.

Breckenridge, Colorado 80424, 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.