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Patent europeic · EP3981487 · En vigur
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- Numer da publicaziun
- EP3981487
- Numer da la dumonda
- EP19931726
- Gener
- Patent europeic cun effect per la Svizra ed il Liechtenstein
- Status
- En vigur
- Scrittira da patent
- Concedì
- Annunzià
- 08-07-2019
- Publitgà
- 13-04-2022
- Concedì
- 05-08-2026
- La protecziun finescha il pli tard
- 07-07-2039
- Proxima taxa annuala scadenta
- 31-07-2027
- Classas IPC
- B01D 19/04 (2006.01)C09D 7/65 (2018.01)C08G 77/46 (2006.01)C08L 71/02 (2006.01)C08L 83/10 (2006.01)
- Prioritad
- CN 201910481134 04.06.2019
- Dumonda PCT
- PCT/CN2019/094972 08.07.2019
- Publicaziun PCT
- WO2020/244019 10.12.2020
- Lingua da l’annunzia
- chinais
- Funtauna
- Swissreg
Istorgia
Quai che l’Institut federal da la proprietad intellectuala ha publitgà davart quest titel, il pli nov l’emprim.
- 05-08-2026
Concedì
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 05.08.2026
Partidas
Inventur
DONG, Fei
Nanjing, Jiangsu 210027, CN
HAN, Yuxi
Nanjing, Jiangsu 210027, CN
ANTHONY K., Dotse
Nanjing, Jiangsu 210027, CN
CAO, Tian
Nanjing, Jiangsu 210027, CN
HUANG, Wei
Nanjing, Jiangsu 210027, CN
LIU, Yang
Nanjing, Jiangsu 210027, CN
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.