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Patent europeic · EP2483523 · Stritgà

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Numer da publicaziun
EP2483523
Numer da la dumonda
EP10821280
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
Stritgà
Scrittira da patent
Concedì
Annunzià
30-09-2010
Publitgà
08-08-2012
Concedì
18-09-2019
Stritgà
30-09-2019
Motiv
Taxa annuala betg pajada
Classas IPC
E21B 25/02 (2006.01)
Prioritad
US 893234 29.09.2010
US 247859 P 01.10.2009
Dumonda PCT
PCT/US2010/050952 30.09.2010
Publicaziun PCT
WO2011/041577 07.04.2011
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. 20-05-2020

    Stritgà, taxa betg pajada

    Published in Swissreg on 20.05.2020

  2. 18-09-2019

    Concedì

    Published in Swissreg on 18.09.2019

Partidas

Possessur

Longyear TM, Inc.

10808 South River Front Parkway Suite 600, South Jordan, UT 84095, US

Inventur

IBRAHIM, George

Mississauge, ON L5A 3Y5, CA

DRENTH, Christopher L.

Draper, UT 84020, US

IONDOV, George

Milton, ON L4Y 3M5, CA

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.