RÜCKSCHLAGVENTILE
Patent europeic · EP3773870 · En vigur
Inscripziun en il register
- Numer da publicaziun
- EP3773870
- Numer da la dumonda
- EP19718542
- Gener
- Patent europeic cun effect per la Svizra ed il Liechtenstein
- Status
- En vigur
- Scrittira da patent
- Concedì
- Annunzià
- 04-04-2019
- Publitgà
- 17-02-2021
- Concedì
- 03-06-2026
- La protecziun finescha il pli tard
- 03-04-2039
- Proxima taxa annuala scadenta
- 30-04-2027
- Classas IPC
- A61M 39/24 (2006.01)A61M 5/165 (2006.01)
- Prioritad
- US 201815952074 12.04.2018
- Dumonda PCT
- PCT/US2019/025772 04.04.2019
- Publicaziun PCT
- WO2019/199566 17.10.2019
- 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.
- 03-06-2026
Concedì
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 03.06.2026
Partidas
Inventur
FEITH, Raymond
Chino Hills, California 91709, US
SHEVGOOR, Siddarth K.
Laguna Beach, California 92651, US
MASON, Eugene
La Habra Heights, California 90631, US
KAPLAN, Mark
Raleigh, North Carolina 27614, 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.