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Patent europeic · EP4195509 · En vigur

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Numer da publicaziun
EP4195509
Numer da la dumonda
EP21820445
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
En vigur
Scrittira da patent
Concedì
Annunzià
09-02-2021
Publitgà
14-06-2023
Concedì
22-07-2026
La protecziun finescha il pli tard
08-02-2041
Proxima taxa annuala scadenta
28-02-2027
Classas IPC
H03K 19/0944 (2006.01)
H03K 19/017 (2006.01)
H03K 19/0185 (2006.01)
G11C 11/4093 (2006.01)
G11C 7/10 (2006.01)
H03K 5/156 (2006.01)
Prioritad
CN 202010787892 07.08.2020
Dumonda PCT
PCT/CN2021/076150 09.02.2021
Publicaziun PCT
WO2022/027951 10.02.2022
Lingua da l’annunzia
chinais
Funtauna
Swissreg

Istorgia

Quai che l’Institut federal da la proprietad intellectuala ha publitgà davart quest titel, il pli nov l’emprim.

  1. 22-07-2026

    Concedì

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

    Published in Swissreg on 22.07.2026

Partidas

Possessur

Changxin Memory Technologies, Inc.

No. 388, Xingye Avenue Airport Industrial Park Economic and Technological Development Area, Hefei City, Anhui 230000, CN

Inventur

GU, Yinchuan

Hefei, Anhui 230000, CN

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.