VAKUUMPUMPE
Patent europeic · EP4127484 · Stritgà
Inscripziun en il register
- Numer da publicaziun
- EP4127484
- Numer da la dumonda
- EP21714848
- Gener
- Patent europeic cun effect per la Svizra ed il Liechtenstein
- Status
- Stritgà
- Scrittira da patent
- Concedì
- Annunzià
- 22-03-2021
- Publitgà
- 08-02-2023
- Concedì
- 12-03-2025
- Stritgà
- 23-10-2025
- Motiv
- Taxa annuala betg pajada
- Classas IPC
- F04D 19/04 (2006.01)F04D 29/058 (2006.01)F16C 32/04 (2006.01)F04D 29/052 (2006.01)
- Prioritad
- DE 202020101545 U 23.03.2020
- Dumonda PCT
- PCT/EP2021/057235 22.03.2021
- Publicaziun PCT
- WO2021/191133 30.09.2021
- 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.
- 21-01-2026
Midada
Published in Swissreg on 21.01.2026
- 23-10-2025
Stritgà, taxa betg pajada
- Status of protective title
- Active → Cancelled
- Cancellation date
- 23.10.2025
- Cause for cancellation
- Non-payment of renewal fee
Published in Swissreg on 23.10.2025
- 12-03-2025
Concedì
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 12.03.2025
Partidas
Inventur
KALISCH, Dirk Christian
50968 Cologne, DE
HOELZER, Rainer
50354 Hurth, DE
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.