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Patent europeic · EP3991822 · Stritgà
Inscripziun en il register
- Numer da publicaziun
- EP3991822
- Numer da la dumonda
- EP20833037
- Gener
- Patent europeic cun effect per la Svizra ed il Liechtenstein
- Status
- Stritgà
- Scrittira da patent
- Concedì
- Annunzià
- 24-06-2020
- Publitgà
- 04-05-2022
- Concedì
- 11-06-2025
- Stritgà
- 27-01-2026
- Motiv
- Taxa annuala betg pajada
- Classas IPC
- B01D 29/46 (2006.01)B01D 25/00 (2006.01)B01D 24/00 (2006.01)F25C 1/00 (2006.01)F25C 1/06 (2006.01)
- Prioritad
- US 201916456283 28.06.2019
- Dumonda PCT
- PCT/CN2020/097965 24.06.2020
- Publicaziun PCT
- WO2020/259546 30.12.2020
- 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.
- 23-04-2026
Midada
Published in Swissreg on 23.04.2026
- 27-01-2026
Stritgà, taxa betg pajada
- Status of protective title
- Active → Cancelled
- Cancellation date
- 27.01.2026
- Cause for cancellation
- Non-payment of renewal fee
Published in Swissreg on 27.01.2026
- 11-06-2025
Concedì
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 11.06.2025
Partidas
Possessur
Inventur
ABEYGUNAWARDANA, Danister
Wilmington, Delaware 19801, US
KRAUSE, Andrew Reinhard
Wilmington, Delaware 19801, US
GILKEY, Bradley Nicholas
Wilmington, Delaware 19801, US
CHERNOV, Gregory Sergeevich
Wilmington, Delaware 19801, US
MILLER, Charles Benjamin
Wilmington, Delaware 19801, US
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.