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Patent europeic · EP3838888 · En vigur

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Numer da publicaziun
EP3838888
Numer da la dumonda
EP19216888
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
En vigur
Scrittira da patent
Concedì
Annunzià
17-12-2019
Publitgà
23-06-2021
Concedì
30-03-2022
La protecziun finescha il pli tard
16-12-2039
Proxima taxa annuala scadenta
31-12-2026
Classas IPC
C07C 69/608 (2006.01)
C08K 5/00 (2006.01)
C08K 5/12 (2006.01)
C07C 67/02 (2006.01)
C08L 27/06 (2006.01)
C09D 127/06 (2006.01)
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. 01-01-2026

    Midada

    Published in Swissreg on 01.01.2026

  2. 01-01-2025

    Midada

    Published in Swissreg on 01.01.2025

  3. 01-01-2024

    Midada

    Published in Swissreg on 01.01.2024

  4. 30-11-2023

    Transferì

    Owner
    Evonik Operations GmbH, Rellinghauser Straße 1-11, 45128 Essen, Germany → Evonik Oxeno GmbH & Co. KG, Paul-Baumann-Strasse 1, 45772 Marl, Germany

    Published in Swissreg on 30.11.2023

  5. 07-03-2023

    Midada

    Published in Swissreg on 07.03.2023

  6. 04-01-2023

    Midada

    Published in Swissreg on 04.01.2023

  7. 30-03-2022

    Concedì

    Published in Swissreg on 30.03.2022

Partidas

Inventur

BELLER, Matthias

18211 Ostseebad Nienhagen, DE

SCHULZ, Imke

59348 Lüdinghausen, DE

FRANKE, Robert

45772 Marl, DE

KRAFT, Johannes

45770 Marl, DE

JACKSTELL, Ralf

18106 Rostock, DE

GRASS, Michael

45721 Haltern am See, 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.