POLARISATIONSVERÄNDERNDE STRUKTUREN
Patent europeic · EP4402521 · En vigur
Inscripziun en il register
- Numer da publicaziun
- EP4402521
- Numer da la dumonda
- EP22797816
- Gener
- Patent europeic cun effect per la Svizra ed il Liechtenstein
- Status
- En vigur
- Scrittira da patent
- Concedì
- Annunzià
- 15-09-2022
- Publitgà
- 24-07-2024
- Concedì
- 10-12-2025
- La protecziun finescha il pli tard
- 14-09-2042
- Proxima taxa annuala scadenta
- 30-09-2026
- Classas IPC
- G02B 5/30 (2006.01)G02B 27/28 (2006.01)G02B 1/00 (2006.01)G02B 1/08 (2006.01)G02B 5/08 (2006.01)
- Prioritad
- GB 202113182 15.09.2021
- Dumonda PCT
- PCT/GB2022/052337 15.09.2022
- Publicaziun PCT
- WO2023/041916 23.03.2023
- Lingua da l’annunzia
- englais
- Funtauna
- Swissreg
Istorgia
Quai che l’Institut federal da la proprietad intellectuala ha publitgà davart quest titel, il pli nov l’emprim.
- 21-10-2026
Midada
Published in Swissreg on 21.10.2026
- 10-12-2025
Concedì
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 10.12.2025
Partidas
Possessur
Inventur
BOZHEVOLNYI, Sergey
5230 Odense, DK
MENG, Chao
5230 Odense, DK
DING, Fei
5230 Odense, DK
THRANE, Paul Conrad Vaagen
0737 Oslo, NO
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.