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Patent europeic · EP2984282 · Stritgà

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Numer da publicaziun
EP2984282
Numer da la dumonda
EP14716591
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
Stritgà
Scrittira da patent
Concedì
Annunzià
11-04-2014
Publitgà
17-02-2016
Concedì
05-09-2018
Stritgà
30-04-2019
Motiv
Taxa annuala betg pajada
Classas IPC
E21B 43/10 (2006.01)
Prioritad
EP 13163519 12.04.2013
Dumonda PCT
PCT/EP2014/057369 11.04.2014
Publicaziun PCT
WO2014/167096 16.10.2014
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. 20-11-2019

    Stritgà, taxa betg pajada

    Published in Swissreg on 20.11.2019

  2. 12-12-2018

    Owner

    Owner
    Welltec A/S, Gydevang 25, 3450 Allerød, Denmark → Welltec Oilfield Solutions AG, Baarerstrasse 139, 6300 Zug

    Published in Swissreg on 12.12.2018

  3. 05-09-2018

    Concedì

    Published in Swissreg on 05.09.2018

Partidas

Possessur

Welltec Oilfield Solutions AG

Baarerstrasse 139, 6300 Zug

Inventur

HALLUNDBÆK, Jørgen

DK-3230 Græsted, DK

STÆHR, Lars

DK-2600 Glostrup, DK

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.