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Patent europeic · EP3464792 · En vigur

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Numer da publicaziun
EP3464792
Numer da la dumonda
EP16728530
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
En vigur
Scrittira da patent
Concedì
Annunzià
31-05-2016
Publitgà
10-04-2019
Concedì
05-08-2026
La protecziun finescha il pli tard
30-05-2036
Proxima taxa annuala scadenta
31-05-2027
Classas IPC
E21B 33/035 (2006.01)
Dumonda PCT
PCT/US2016/034976 31.05.2016
Publicaziun PCT
WO2017/209728 07.12.2017
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. 05-08-2026

    Concedì

    Specification status
    Non-published patent application → Granted patent
    Status of protective title
    Initiated → Active

    Published in Swissreg on 05.08.2026

Partidas

Possessur

FMC Technologies, Inc.

5875 North Sam Houston Parkway West, Houston, TX 77086, US

Inventur

RILEY, Paul, L.

Houston TX 77009, US

MANICKAM, Ramu Valliappan

Singapore 600316, SG

TAN, Wei Soung

Singapore 152075, SG

HO, May-Ling, Rachel

Singapore 640511, SG

WU, Guoxiang, Calvin

Singapore 824272, SG

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.