VORPOLYMERISIERTE KATALYSATORKOMPONENTEN ZUR OLEFINPOLYMERISATION
Patent europeic · EP4320172 · Stritgà
Inscripziun en il register
- Numer da publicaziun
- EP4320172
- Numer da la dumonda
- EP22712007
- Gener
- Patent europeic cun effect per la Svizra ed il Liechtenstein
- Status
- Stritgà
- Scrittira da patent
- Concedì
- Annunzià
- 24-03-2022
- Publitgà
- 14-02-2024
- Concedì
- 24-12-2025
- Stritgà
- 23-10-2026
- Motiv
- Taxa annuala betg pajada
- Classas IPC
- C08F 4/64 (2006.01)C08F 10/02 (2006.01)C08F 2/34 (2006.01)
- Prioritad
- EP 21166913 06.04.2021
- Dumonda PCT
- PCT/EP2022/057811 24.03.2022
- Publicaziun PCT
- WO2022/214328 13.10.2022
- 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.
- 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
Possessur
Basell Poliolefine Italia S.r.l.
20121 Milano, IT
Inventur
LIGUORI, Dario
44122 Ferrara, IT
DALL'OCCO, Tiziano
44122 FERRARA, IT
MORINI, Giampiero
44122 Ferrara, IT
VITALE, Gianni
44122 Ferrara, IT
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.