ZENTRIERER

Patent europeic · EP1838947 · Stritgà

Inscripziun en il register

Numer da publicaziun
EP1838947
Numer da la dumonda
EP06709550
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
Stritgà
Scrittira da patent
Concedì
Annunzià
18-01-2006
Publitgà
03-10-2007
Concedì
18-04-2012
Stritgà
31-01-2013
Motiv
Taxa annuala betg pajada
Classas IPC
E21B 17/10 (2006.01)
Prioritad
GB 0501056 18.01.2005
Dumonda PCT
PCT/GB2006/000166 18.01.2006
Publicaziun PCT
WO2006/077399 27.07.2006
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. 21-08-2013

    Stritgà, taxa betg pajada

    Published in Swissreg on 21.08.2013

  2. 18-04-2012

    Concedì

    Published in Swissreg on 18.04.2012

Partidas

Possessur

Downhole Products Limited

Badentoy Road Badentoy Park Portlethen, Aberdeen, Aberdeenshire AB12 4YA, GB

Inventur

CLARK, Alistair, Bertram

Westhill, Aberdeen AB32 6XF, GB

KIRK, Ian, Alastair

Milltimber, Aberdeen AB13 0JS, GB

BARRON, William

Bieldside, Aberdeen AB15 9BL, GB

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.