KOLBENRING MIT ÜBERGANGSSCHICHT

Patent europeic · EP4189132 · Stritgà

Inscripziun en il register

Numer da publicaziun
EP4189132
Numer da la dumonda
EP21754700
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
Stritgà
Scrittira da patent
Concedì
Annunzià
19-07-2021
Publitgà
07-06-2023
Concedì
04-12-2024
Stritgà
24-02-2026
Motiv
Taxa annuala betg pajada
Classas IPC
C23C 4/08 (2016.01)
C23C 4/10 (2016.01)
C23C 4/129 (2016.01)
C23C 4/131 (2016.01)
C23C 4/134 (2016.01)
C23C 28/00 (2006.01)
C23C 28/02 (2006.01)
C23C 30/00 (2006.01)
F16J 9/26 (2006.01)
Prioritad
DE 102020124528 21.09.2020
DE 102020006953 12.11.2020
Dumonda PCT
PCT/EP2021/070090 19.07.2021
Publicaziun PCT
WO2022/058068 24.03.2022
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. 24-02-2026

    Stritgà, taxa betg pajada

    Status of protective title
    Active → Cancelled
    Cancellation date
    24.02.2026
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 24.02.2026

  2. 15-10-2025

    Midada

    Published in Swissreg on 15.10.2025

  3. 04-12-2024

    Concedì

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

    Published in Swissreg on 04.12.2024

Partidas

Possessur

Federal-Mogul Burscheid GmbH

Bürgermeister-Schmidt-Strasse 17, 51399 Burscheid, DE

Inventur

SCHMIDT, Peter

51399 Burscheid, DE

BUCHMANN, Michael

81249 München, DE

AUMILLER, Markus

86316 Friedberg, 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.