BESCHICHTETES WERKZEUG MIT EINER BORIDHALTIGEN DIFFUSIONSBARRIERSCHICHT

Patent europeic · EP3921455 · En vigur

Inscripziun en il register

Numer da publicaziun
EP3921455
Numer da la dumonda
EP20705026
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
En vigur
Scrittira da patent
Concedì
Annunzià
10-02-2020
Publitgà
15-12-2021
Concedì
08-07-2026
La protecziun finescha il pli tard
09-02-2040
Proxima taxa annuala scadenta
28-02-2027
Classas IPC
C23C 28/04 (2006.01)
C23C 14/06 (2006.01)
C23C 14/14 (2006.01)
C23C 14/34 (2006.01)
C23C 14/35 (2006.01)
C23C 28/00 (2006.01)
C23C 30/00 (2006.01)
Prioritad
US 201962802838 P 08.02.2019
Dumonda PCT
PCT/EP2020/053345 10.02.2020
Publicaziun PCT
WO2020/161358 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. 24-07-2026

    Represchentant inscrit

    Representative
    VALIPAT, c/o BOVARD LTD, Optingenstrasse 16, 3013 Bern

    Published in Swissreg on 24.07.2026

  2. 08-07-2026

    Concedì

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

    Published in Swissreg on 08.07.2026

Partidas

Possessur

Oerlikon Surface Solutions AG, Pfäffikon

Churerstrasse 120, 8808 Pfäffikon, SZ

Represchentant

VALIPAT c/o BOVARD LTD

Optingenstrasse 16, 3013 Bern

Inventur

BOLVARDI, Hamid

2545 Selzach

RAMM, Jürgen

7304 Maienfeld

ARNDT, Mirjam

35580 Wetzlar, 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.