LICHTVERTEILUNGSELEMENT UND LAMPE

Patent europeic · EP4112995 · En vigur

Inscripziun en il register

Numer da publicaziun
EP4112995
Numer da la dumonda
EP21813484
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
En vigur
Scrittira da patent
Concedì
Annunzià
28-05-2021
Publitgà
04-01-2023
Concedì
31-12-2025
La protecziun finescha il pli tard
27-05-2041
Proxima taxa annuala scadenta
31-05-2026
Classas IPC
F21K 9/232 (2016.01)
F21V 5/04 (2006.01)
Prioritad
CN 202010475497 29.05.2020
Dumonda PCT
PCT/CN2021/096689 28.05.2021
Publicaziun PCT
WO2021/239097 02.12.2021
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. 31-12-2025

    Concedì

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

    Published in Swissreg on 31.12.2025

Partidas

Inventur

QIAO, Shengjie

Suzhou, Jiangsu 215211, CN

NI, Guolong

Suzhou, Jiangsu 215211, 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.