POLYALKYLENGLYCOLBASIERTE VERBINDUNG
Patent europeic · EP3904325 · En vigur
Inscripziun en il register
- Numer da publicaziun
- EP3904325
- Numer da la dumonda
- EP19904081
- Gener
- Patent europeic cun effect per la Svizra ed il Liechtenstein
- Status
- En vigur
- Scrittira da patent
- Concedì
- Annunzià
- 26-12-2019
- Publitgà
- 03-11-2021
- Concedì
- 17-06-2026
- La protecziun finescha il pli tard
- 25-12-2039
- Proxima taxa annuala scadenta
- 31-12-2026
- Classas IPC
- C07C 43/205 (2006.01)C07C 43/215 (2006.01)C07C 43/23 (2006.01)C10N 30/00 (2006.01)C10M 105/18 (2006.01)C10M 107/34 (2006.01)C08G 65/26 (2006.01)C08G 65/337 (2006.01)
- Prioritad
- JP 2018247425 28.12.2018
- Dumonda PCT
- PCT/JP2019/051167 26.12.2019
- Publicaziun PCT
- WO2020/138309 02.07.2020
- Lingua da l’annunzia
- giapunais
- Funtauna
- Swissreg
Istorgia
Quai che l’Institut federal da la proprietad intellectuala ha publitgà davart quest titel, il pli nov l’emprim.
- 17-06-2026
Concedì
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 17.06.2026
Partidas
Inventur
NAKAJIMA, So
Ichihara-shi, Chiba 299-0107, JP
YOSHIDA, Yukio
Sodegaura-shi, Chiba 299-0293, JP
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.