VERTIKALES TUNNELSYSTEM

Patent europeic · EP4524364 · En vigur

Inscripziun en il register

Numer da publicaziun
EP4524364
Numer da la dumonda
EP23772395
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
En vigur
Scrittira da patent
Concedì
Annunzià
04-08-2023
Publitgà
19-03-2025
Concedì
11-02-2026
La protecziun finescha il pli tard
03-08-2043
Proxima taxa annuala scadenta
31-08-2026
Classas IPC
E21D 9/10 (2006.01)
E21D 9/00 (2006.01)
E21D 9/12 (2006.01)
E21D 9/14 (2006.01)
E21D 1/06 (2006.01)
Prioritad
CN 202310929416 27.07.2023
Dumonda PCT
PCT/CN2023/111201 04.08.2023
Publicaziun PCT
WO2025/020224 30.01.2025
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. 21-05-2026

    Midada

    Published in Swissreg on 21.05.2026

  2. 11-02-2026

    Concedì

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

    Published in Swissreg on 11.02.2026

Partidas

Possessur

Ernst & Young SA

Beijing Research Institute of Uranium Geology

N°. 10, Xiaoguandongli, Anwai, Chaoyang District Beijing 100029, CN

FONDATION ACTION ET RECHERCHE HANDICAP ET SANTE MENTALE (FONDATION A.R.H.M)

Jiangsu Ruicheng Machinery Co., Ltd.

Jingtang Industrial Cluster, Xushe Town, Yixing City Wuxi, Jiangsu 214200, CN

Inventur

WANG, Ju

Beijing 100029, CN

TAN, Haiqiang

Jiangsu 214200, CN

CHEN, Liang

Beijing 100029, CN

TAN, Xiangcheng

Jiangsu 214200, CN

GONG, Qiuming

Beijing 100029, CN

MA, Hongsu

Beijing 100029, CN

ZHAO, Xingguang

Beijing 100029, CN

YIN, Lijun

Beijing 100029, 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.