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Patent europeic · EP4159987 · Stritgà
Inscripziun en il register
- Numer da publicaziun
- EP4159987
- Numer da la dumonda
- EP21812567
- Gener
- Patent europeic cun effect per la Svizra ed il Liechtenstein
- Status
- Stritgà
- Scrittira da patent
- Concedì
- Annunzià
- 26-05-2021
- Publitgà
- 05-04-2023
- Concedì
- 28-08-2024
- Stritgà
- 23-12-2025
- Motiv
- Taxa annuala betg pajada
- Classas IPC
- F01N 5/02 (2006.01)F01N 13/08 (2010.01)F01N 3/02 (2006.01)
- Prioritad
- JP 2020094806 29.05.2020
- Dumonda PCT
- PCT/JP2021/020078 26.05.2021
- Publicaziun PCT
- WO2021/241655 02.12.2021
- 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.
- 23-12-2025
Stritgà, taxa betg pajada
- Status of protective title
- Active → Cancelled
- Cancellation date
- 23.12.2025
- Cause for cancellation
- Non-payment of renewal fee
Published in Swissreg on 23.12.2025
- 09-07-2025
Midada
Published in Swissreg on 09.07.2025
- 28-08-2024
Concedì
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 28.08.2024
Partidas
Inventur
HISANAGA, Tooru
Saitama-City Saitama 331-8501, JP
NAKAJIMA, Shirou
Saitama-City Saitama 331-8501, JP
CHIBA, Naoharu
Saitama-City Saitama 331-8501, 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.