KOHLENSTOFFFILM
Patent europeic · EP4317061 · Stritgà
Inscripziun en il register
- Numer da publicaziun
- EP4317061
- Numer da la dumonda
- EP22780052
- Gener
- Patent europeic cun effect per la Svizra ed il Liechtenstein
- Status
- Stritgà
- Scrittira da patent
- Concedì
- Annunzià
- 14-03-2022
- Publitgà
- 07-02-2024
- Concedì
- 21-01-2026
- Stritgà
- 23-10-2026
- Motiv
- Taxa annuala betg pajada
- Classas IPC
- C01B 32/168 (2017.01)B01J 23/70 (2006.01)C01B 32/158 (2017.01)C01B 32/164 (2017.01)H05K 9/00 (2006.01)C01B 32/162 (2017.01)C01B 32/174 (2017.01)
- Prioritad
- JP 2021061968 31.03.2021
- Dumonda PCT
- PCT/JP2022/011407 14.03.2022
- Publicaziun PCT
- WO2022/209831 06.10.2022
- 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.
- 23-10-2026
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
- 21-01-2026
Concedì
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 21.01.2026
Partidas
Possessur
Zeon Corporation
Tokyo 100-8246, JP
Inventur
YAMAGISHI, Tomoko
Tokyo 100-8246, JP
TAKEYAMA, Yoshihisa
Tokyo 100-8246, 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.