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Patent europeic · EP4127533 · En vigur

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Numer da publicaziun
EP4127533
Numer da la dumonda
EP21776803
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
En vigur
Scrittira da patent
Concedì
Annunzià
18-03-2021
Publitgà
08-02-2023
Concedì
23-09-2026
La protecziun finescha il pli tard
17-03-2041
Proxima taxa annuala scadenta
31-03-2027
Classas IPC
F16K 31/58 (2006.01)
F16K 37/00 (2006.01)
F16K 17/10 (2006.01)
Prioritad
US 202016832682 27.03.2020
Dumonda PCT
PCT/US2021/022983 18.03.2021
Publicaziun PCT
WO2021/194845 30.09.2021
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. 23-09-2026

    Concedì

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

    Published in Swissreg on 23.09.2026

Partidas

Possessur

Dresser LLC

Dresser, LLC

575 N. Dairy Ashford, Suite 100, Houston, Texas 77079, US

Inventur

KLIMAS, Richard J.

Houston, Texas 77073, US

KRITHIVASAN, Rajesh

Houston, Texas 77073, US

VAN DORAN, Orie Woodman

Houston, Texas 77073, US

WALI, Vigneshwar Shaliwan

Houston, Texas 77073, 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.