POLYPHENYLENSULFON
Patent europeic · EP4200356 · En vigur
Inscripziun en il register
- Numer da publicaziun
- EP4200356
- Numer da la dumonda
- EP20761225
- Gener
- Patent europeic cun effect per la Svizra ed il Liechtenstein
- Status
- En vigur
- Scrittira da patent
- Concedì
- Annunzià
- 24-08-2020
- Publitgà
- 28-06-2023
- Concedì
- 20-08-2025
- La protecziun finescha il pli tard
- 23-08-2040
- Proxima taxa annuala scadenta
- 31-08-2027
- Classas IPC
- C08G 65/40 (2006.01)C08G 75/23 (2006.01)C08L 71/12 (2006.01)C08L 81/06 (2006.01)
- Dumonda PCT
- PCT/EP2020/073596 24.08.2020
- Publicaziun PCT
- WO2022/042814 03.03.2022
- 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.
- 01-09-2026
Next annual fee due on
- Next annual fee due on
- 31.08.2026 → 31.08.2027
Published in Swissreg on 01.09.2026
- 01-07-2026
Midada
Published in Swissreg on 01.07.2026
- 01-09-2025
Next annual fee due on
- Next annual fee due on
- 31.08.2025 → 31.08.2026
Published in Swissreg on 01.09.2025
- 20-08-2025
Concedì
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 20.08.2025
Partidas
Inventur
WEBER, Martin
67056 Ludwigshafen, DE
HENNENBERGER, Florian
67056 Ludwigshafen, DE
MALETZKO, Christian
67056 Ludwigshafen, DE
WILMS, Axel
67227 Frankenthal, DE
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.