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Patent europeic · EP3921059 · En vigur

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Numer da publicaziun
EP3921059
Numer da la dumonda
EP20710653
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
En vigur
Scrittira da patent
Concedì
Annunzià
07-02-2020
Publitgà
15-12-2021
Concedì
23-11-2022
La protecziun finescha il pli tard
06-02-2040
Proxima taxa annuala scadenta
28-02-2027
Classas IPC
B01D 46/00 (2022.01)
B01D 46/24 (2006.01)
B01D 46/52 (2006.01)
B01D 46/02 (2006.01)
Prioritad
US 201962803097 P 08.02.2019
Dumonda PCT
PCT/US2020/017184 07.02.2020
Publicaziun PCT
WO2020/163697 13.08.2020
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. 01-03-2026

    Midada

    Published in Swissreg on 01.03.2026

  2. 01-03-2025

    Midada

    Published in Swissreg on 01.03.2025

  3. 01-03-2024

    Midada

    Published in Swissreg on 01.03.2024

  4. 04-10-2023

    Midada

    Published in Swissreg on 04.10.2023

  5. 06-03-2023

    Midada

    Published in Swissreg on 06.03.2023

  6. 23-12-2022

    Represchentant inscrit

    Representative
    Ing. Alessandro Galassi, c/o PGA S.P.A., Milano, Succursale di Lugano, via Castagnola 21c, 6900 Lugano

    Published in Swissreg on 23.12.2022

  7. 23-11-2022

    Concedì

    Published in Swissreg on 23.11.2022

Partidas

Possessur

Donaldson Company, Inc.

1400 West 94th Street, Bloomington, MN 55431, US

Represchentant

Ing. Alessandro Galassi c/o PGA S.P.A., Milano, Succursale di Lugano

via Castagnola 21c, 6900 Lugano

Inventur

JOHNSON, Steven, A.

Minneapolis, MN 55440-1299, US

GRAHAM, Stephan, A.

Minneapolis, MN 55440-1299, 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.