SAUERSTOFFREDUKTIONSKATALYSATOR MIT GRAPHIT EINER NEGATIVELEKTRODE EINER ABFALLBATTERIE UND HERSTELLUNGSVERFAHREN DAFÜR

Patent europeic · EP4147776 · En vigur

Inscripziun en il register

Numer da publicaziun
EP4147776
Numer da la dumonda
EP21799463
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
En vigur
Scrittira da patent
Concedì
Annunzià
21-04-2021
Publitgà
15-03-2023
Concedì
04-06-2025
La protecziun finescha il pli tard
20-04-2041
Proxima taxa annuala scadenta
30-04-2026
Classas IPC
B01J 27/24 (2006.01)
H01M 10/54 (2006.01)
H01M 4/90 (2006.01)
B01J 23/745 (2006.01)
B01J 21/18 (2006.01)
H01M 4/133 (2010.01)
H01M 4/1393 (2010.01)
H01M 4/66 (2006.01)
H01M 4/88 (2006.01)
H01M 4/92 (2006.01)
H01M 4/96 (2006.01)
H01M 4/587 (2010.01)
B01J 37/00 (2006.01)
B01J 37/08 (2006.01)
Prioritad
CN 202010376942 07.05.2020
Dumonda PCT
PCT/CN2021/088764 21.04.2021
Publicaziun PCT
WO2021/223597 11.11.2021
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. 16-04-2026

    Midada

    Published in Swissreg on 16.04.2026

  2. 04-06-2025

    Concedì

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

    Published in Swissreg on 04.06.2025

Partidas

Inventur

ZOU, Ke

Foshan, Guangdong 528137, CN

RUAN, Dingshan

Foshan, Guangdong 528137, CN

LI, Changdong

Foshan, Guangdong 528137, CN

WANG, Yuan

Foshan, Guangdong 528137, CN

WANG, Fengmei

Foshan, Guangdong 528137, CN

WU, Lin

Foshan, Guangdong 528137, 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.