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Patent europeic · EP4279837 · Stritgà

Inscripziun en il register

Numer da publicaziun
EP4279837
Numer da la dumonda
EP22874259
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
Stritgà
Scrittira da patent
Concedì
Annunzià
07-06-2022
Publitgà
22-11-2023
Concedì
16-04-2025
Stritgà
27-01-2026
Motiv
Taxa annuala betg pajada
Classas IPC
F25B 9/14 (2006.01)
F04B 35/04 (2006.01)
Prioritad
CN 202111148585 29.09.2021
Dumonda PCT
PCT/CN2022/097467 07.06.2022
Publicaziun PCT
WO2023/050861 06.04.2023
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. 25-02-2026

    Midada

    Published in Swissreg on 25.02.2026

  2. 27-01-2026

    Stritgà, taxa betg pajada

    Status of protective title
    Active → Cancelled
    Cancellation date
    27.01.2026
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 27.01.2026

  3. 16-04-2025

    Concedì

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

    Published in Swissreg on 16.04.2025

Partidas

Possessur

Lihan Cryogenics Co., Ltd., Shenzhen (CN)

101,1/F, Bldg. A2 ENET Auto-Electronics Industrial Park No.334 Guiyue Rd. Dafu Community, Guanlan Street Longhua, Shenzhen, Guangdong 518109, CN

Inventur

LI, Haibing

Shenzhen, Guangdong 518109, CN

ZHANG, Yibing

Shenzhen, Guangdong 518109, CN

YANG, Zhaohui

Shenzhen, Guangdong 518109, CN

HUANG, Shengli

Shenzhen, Guangdong 518109, 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.