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Patent europeic · EP3807489 · En vigur

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Numer da publicaziun
EP3807489
Numer da la dumonda
EP19735276
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
En vigur
Scrittira da patent
Concedì
Annunzià
27-06-2019
Publitgà
21-04-2021
Concedì
31-12-2025
La protecziun finescha il pli tard
26-06-2039
Proxima taxa annuala scadenta
30-06-2026
Classas IPC
E21B 4/00 (2006.01)
Prioritad
DE 202018103881 U 06.07.2018
DE 202018104624 U 10.08.2018
Dumonda PCT
PCT/EP2019/067218 27.06.2019
Publicaziun PCT
WO2020/007716 09.01.2020
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. 31-12-2025

    Concedì

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

    Published in Swissreg on 31.12.2025

Partidas

Possessur

Liebherr-Components Biberach GmbH

Hans-Liebherr-Strasse 45, 88400 Biberach/Riss, DE

Inventur

HAUSLADEN, Norbert

88400 Biberach, DE

SCHINDLER, Viktor

88524 Uttenweiler, 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.