PUMPENGESTÄNGEFÜHRUNGEN
Patent europeic · EP3732345 · Stritgà
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- Numer da publicaziun
- EP3732345
- Numer da la dumonda
- EP18837121
- Gener
- Patent europeic cun effect per la Svizra ed il Liechtenstein
- Status
- Stritgà
- Scrittira da patent
- Concedì
- Annunzià
- 28-12-2018
- Publitgà
- 04-11-2020
- Concedì
- 30-08-2023
- Stritgà
- 23-07-2024
- Motiv
- Taxa annuala betg pajada
- Classas IPC
- E21B 17/10 (2006.01)
- Prioritad
- US 201762611250 P 28.12.2017
- Dumonda PCT
- PCT/US2018/067953 28.12.2018
- Publicaziun PCT
- WO2019/133870 04.07.2019
- 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.
- 23-07-2024
Stritgà, taxa betg pajada
Published in Swissreg on 23.07.2024
- 10-07-2024
Midada
Published in Swissreg on 10.07.2024
- 30-08-2023
Concedì
Published in Swissreg on 30.08.2023
Partidas
Inventur
NIELSEN, William, D.
Mayfield Heights, OH 44124, US
NIELSEN, Diane, M.
Mayfield Heights, OH 44124, US
GEDEON, Michael, J.
Mayfield Heights, OH 44124, US
DAMSCHRODER, Christopher, W.
Mayfield Heights, OH 44124, US
GRENSING, Fritz, C.
Mayfield Heights, OH 44124, 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.