SYSTEME OPTIQUE A CRISTAUX LIQUIDES
Patent europeic · EP4413421 · En vigur
Inscripziun en il register
- Numer da publicaziun
- EP4413421
- Numer da la dumonda
- EP22817296
- Gener
- Patent europeic cun effect per la Svizra ed il Liechtenstein
- Status
- En vigur
- Scrittira da patent
- Concedì
- Annunzià
- 05-10-2022
- Publitgà
- 14-08-2024
- Concedì
- 18-02-2026
- La protecziun finescha il pli tard
- 04-10-2042
- Proxima taxa annuala scadenta
- 31-10-2026
- Classas IPC
- G02F 1/137 (2006.01)G02F 1/1343 (2006.01)G02F 1/1347 (2006.01)G02F 1/01 (2006.01)
- Prioritad
- FR 2110591 06.10.2021
- Dumonda PCT
- PCT/FR2022/051882 05.10.2022
- Publicaziun PCT
- WO2023/057721 13.04.2023
- 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.
- 18-02-2026
Concedì
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 18.02.2026
Partidas
Possessur
Saint-Gobain Glass France
92400 Courbevoie, FR
Centre National de la Recherche Scientifique
3 rue Michel Ange, 75794 Paris Cedex 16, FR
Inventur
MONDIOT, Frédéric
93303 AUBERVILLIERS, 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.