SCHALLVERRIEGELUNGSMECHANISMUS

Patent europeic · EP2274499 · Stritgà

Inscripziun en il register

Numer da publicaziun
EP2274499
Numer da la dumonda
EP09747597
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
Stritgà
Scrittira da patent
Concedì
Annunzià
14-05-2009
Publitgà
19-01-2011
Concedì
17-10-2018
Stritgà
31-05-2019
Motiv
Taxa annuala betg pajada
Classas IPC
E21B 19/18 (2006.01)
Prioritad
US 53294 15.05.2008
US 346147 30.12.2008
Dumonda PCT
PCT/US2009/043982 14.05.2009
Publicaziun PCT
WO2009/140515 19.11.2009
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. 18-12-2019

    Stritgà, taxa betg pajada

    Published in Swissreg on 18.12.2019

  2. 17-10-2018

    Concedì

    Published in Swissreg on 17.10.2018

Partidas

Possessur

Longyear TM, Inc.

Riverpark Corporate Center 14 Suite 600 10808 South River Front Parkway, South Jordan, UT 84095, US

Inventur

OOTHOUDT, Thomas, J.

Little Falls MN 56345, US

ABLE, Robert, E.

Bozeman MT 59715, 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.