SCHLAMMFILTERVORRICHTUNG UND BESCHICHTUNGSSYSTEM
Patent europeic · EP4119213 · Stritgà
Inscripziun en il register
- Numer da publicaziun
- EP4119213
- Numer da la dumonda
- EP22783414
- Gener
- Patent europeic cun effect per la Svizra ed il Liechtenstein
- Status
- Stritgà
- Scrittira da patent
- Concedì
- Annunzià
- 18-03-2022
- Publitgà
- 18-01-2023
- Concedì
- 24-12-2025
- Stritgà
- 23-10-2026
- Motiv
- Taxa annuala betg pajada
- Classas IPC
- B01D 29/35 (2006.01)B01D 35/00 (2006.01)B01D 29/96 (2006.01)
- Prioritad
- CN 202120924138 U 29.04.2021
- Dumonda PCT
- PCT/CN2022/081753 18.03.2022
- Publicaziun PCT
- WO2022/227925 03.11.2022
- 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.
- 23-10-2026
Stritgà, taxa betg pajada
- Status of protective title
- Active → Cancelled
- Cancellation date
- 23.10.2026
- Cause for cancellation
- Non-payment of renewal fee
Published in Swissreg on 23.10.2026
- 24-12-2025
Concedì
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 24.12.2025
Partidas
Inventur
YAN, Shengyun
Ningde Fujian 352100, CN
HUANG, Biao
Ningde Fujian 352100, CN
WEN, Yuqian
Ningde Fujian 352100, CN
DOU, Jianxin
Ningde Fujian 352100, CN
GUO, Zhengshan
Ningde Fujian 352100, 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.