PROCÉDÉ DE CONDUITE D'UN TUNNEL CRYOGENIQUE
Patent europeic · EP4269915 · En vigur
Inscripziun en il register
- Numer da publicaziun
- EP4269915
- Numer da la dumonda
- EP23167912
- Gener
- Patent europeic cun effect per la Svizra ed il Liechtenstein
- Status
- En vigur
- Scrittira da patent
- Concedì
- Annunzià
- 14-04-2023
- Publitgà
- 01-11-2023
- Concedì
- 10-09-2025
- La protecziun finescha il pli tard
- 13-04-2043
- Proxima taxa annuala scadenta
- 30-04-2026
- Classas IPC
- F25D 13/06 (2006.01)F25D 29/00 (2006.01)
- Prioritad
- FR 2203801 25.04.2022
- 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.
- 22-07-2026
Midada
Published in Swissreg on 22.07.2026
- 10-09-2025
Concedì
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 10.09.2025
Partidas
Inventur
PATHIER, Didier
Shanghai, 201108, CN
REYMOND, Christian
78350 Les Loges-En-Josas, FR
POUCHAIN, Olivier
44476 Carquefou, FR
GAUBERT, Gilles
75321 PARIS CEDEX 07, 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.