RÜCKFÜHRSTUFE EINES MEHRSTUFIGEN VERDICHTERS ODER EXPANDERS MIT VERDREHTEN LEITSCHAUFELN

Patent europeic · EP3551889 · En vigur

Inscripziun en il register

Numer da publicaziun
EP3551889
Numer da la dumonda
EP18702076
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
En vigur
Scrittira da patent
Concedì
Annunzià
09-01-2018
Publitgà
16-10-2019
Concedì
19-08-2020
La protecziun finescha il pli tard
08-01-2038
Proxima taxa annuala scadenta
31-01-2027
Classas IPC
F04D 17/12 (2006.01)
F04D 29/44 (2006.01)
Prioritad
EP 17155607 10.02.2017
Dumonda PCT
PCT/EP2018/050397 09.01.2018
Publicaziun PCT
WO2018/145838 16.08.2018
Lingua da l’annunzia
tudestg
Funtauna
Swissreg

Istorgia

Quai che l’Institut federal da la proprietad intellectuala ha publitgà davart quest titel, il pli nov l’emprim.

  1. 01-02-2026

    Next annual fee due on

    Next annual fee due on
    31.01.2026 → 31.01.2027

    Published in Swissreg on 01.02.2026

  2. 01-02-2025

    Next annual fee due on

    Next annual fee due on
    31.01.2025 → 31.01.2026

    Published in Swissreg on 01.02.2025

  3. 01-02-2024

    Midada

    Published in Swissreg on 01.02.2024

  4. 02-03-2023

    Midada

    Published in Swissreg on 02.03.2023

  5. 21-04-2022

    Transferì

    Owner
    Siemens Aktiengesellschaft, Werner-von-Siemens-Straße 1, 80333 München, Germany → Siemens Energy Global GmbH & Co. KG, Otto-Hahn-Ring 6, 81739 München, Germany

    Published in Swissreg on 21.04.2022

  6. 18-09-2020

    Represchentant inscrit

    Representative
    Siemens Schweiz AG, Intellectual Property, Freilagerstrasse 40, 8047 Zürich

    Published in Swissreg on 18.09.2020

  7. 19-08-2020

    Concedì

    Published in Swissreg on 19.08.2020

Partidas

Inventur

HERMES, Viktor

47051 Duisburg, DE

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.