STRUCTURE DE PILE À COMBUSTIBLE OU D'ÉLECTROLYSEUR
Patent europeic · EP4497168 · Stritgà
Inscripziun en il register
- Numer da publicaziun
- EP4497168
- Numer da la dumonda
- EP23710381
- Gener
- Patent europeic cun effect per la Svizra ed il Liechtenstein
- Status
- Stritgà
- Scrittira da patent
- Concedì
- Annunzià
- 17-03-2023
- Publitgà
- 29-01-2025
- Concedì
- 03-12-2025
- Stritgà
- 23-10-2026
- Motiv
- Taxa annuala betg pajada
- Classas IPC
- H01M 8/248 (2016.01)C25B 9/75 (2021.01)
- Prioritad
- FR 2202561 23.03.2022
- Dumonda PCT
- PCT/EP2023/056852 17.03.2023
- Publicaziun PCT
- WO2023/180192 28.09.2023
- Lingua da l’annunzia
- franzos
- Funtauna
- Swissreg
Istorgia
Quai che l’Institut federal da la proprietad intellectuala ha publitgà davart quest titel, il pli nov l’emprim.
- 23-10-2026
Stritgà, taxa betg pajada
- Status of protective title
- Active → Cancelled
- Cancellation date
- 23.10.2026
- Cause for cancellation
- Non-payment of renewal fee
Published in Swissreg on 23.10.2026
- 14-10-2026
Midada
Published in Swissreg on 14.10.2026
- 03-12-2025
Concedì
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 03.12.2025
Partidas
Possessur
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE
75007 Paris, FR
Inventur
SIRAC, Denis
38360 Sassenage, FR
ANDRÉ, Johan
38360 Sassenage, FR
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.