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Patent europeic · EP4077577 · En vigur
Inscripziun en il register
- Numer da publicaziun
- EP4077577
- Numer da la dumonda
- EP19956566
- Gener
- Patent europeic cun effect per la Svizra ed il Liechtenstein
- Status
- En vigur
- Scrittira da patent
- Concedì
- Annunzià
- 17-12-2019
- Publitgà
- 26-10-2022
- Concedì
- 05-08-2026
- La protecziun finescha il pli tard
- 16-12-2039
- Proxima taxa annuala scadenta
- 31-12-2026
- Classas IPC
- C08K 3/014 (2018.01)B01J 31/02 (2006.01)B01J 31/04 (2006.01)C08G 65/336 (2006.01)C08K 3/013 (2018.01)C08K 5/00 (2006.01)C08K 5/12 (2006.01)
- Dumonda PCT
- PCT/CN2019/125815 17.12.2019
- Publicaziun PCT
- WO2021/119971 24.06.2021
- 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.
- 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
Possessur
Inventur
ZENG, Zhiping
Shanghai 201203, CN
GUO, Yi
Shanghai 201203, CN
LIU, Nanguo
Midland, Michigan 48686-0994, US
SHEPHARD, Nick
Auburn, Michigan 48611, US
WEI, Xing
Shanghai 201203, CN
PENG, Jiang
Shanghai 201203, CN
GAO, Song
Beijing 100783, CN
TANG, Zhengming
Shanghai 201203, CN
CHEN, Hongyu
Shanghai 201203, 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.