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Patent europeic · EP3414424 · Stritgà

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Numer da publicaziun
EP3414424
Numer da la dumonda
EP17750881
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
Stritgà
Scrittira da patent
Concedì
Annunzià
10-02-2017
Publitgà
19-12-2018
Concedì
16-03-2022
Stritgà
23-09-2023
Motiv
Taxa annuala betg pajada
Classas IPC
E21B 43/1185 (2006.01)
E21B 43/116 (2006.01)
F42C 9/10 (2006.01)
F42D 3/00 (2006.01)
G01V 1/08 (2006.01)
F42D 1/06 (2006.01)
Prioritad
US 201662294113 P 11.02.2016
US 201662296433 P 17.02.2016
Dumonda PCT
PCT/US2017/017487 10.02.2017
Publicaziun PCT
WO2017/139656 17.08.2017
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. 23-09-2023

    Stritgà, taxa betg pajada

    Published in Swissreg on 23.09.2023

  2. 25-01-2023

    Midada

    Published in Swissreg on 25.01.2023

  3. 16-03-2022

    Concedì

    Published in Swissreg on 16.03.2022

Partidas

Inventur

HENKE, Joseph, Albert

Hallettsville TX 77964, US

COVALT, Johnny

Burleson, TX 76028, 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.