DRUCKSCHOTT
Patent europeic · EP3625432 · Stritgà
Inscripziun en il register
- Numer da publicaziun
- EP3625432
- Numer da la dumonda
- EP18803115
- Gener
- Patent europeic cun effect per la Svizra ed il Liechtenstein
- Status
- Stritgà
- Scrittira da patent
- Concedì
- Annunzià
- 18-05-2018
- Publitgà
- 25-03-2020
- Concedì
- 11-05-2022
- Stritgà
- 23-12-2022
- Motiv
- Taxa annuala betg pajada
- Classas IPC
- E21B 43/00 (2006.01)E21B 43/11 (2006.01)E21B 43/1185 (2006.01)F42D 1/045 (2006.01)
- Prioritad
- US 201762508831 P 19.05.2017
- Dumonda PCT
- PCT/US2018/033509 18.05.2018
- Publicaziun PCT
- WO2018/213782 22.11.2018
- 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.
- 22-03-2023
Midada
Published in Swissreg on 22.03.2023
- 23-12-2022
Stritgà, taxa betg pajada
Published in Swissreg on 23.12.2022
- 11-05-2022
Concedì
Published in Swissreg on 11.05.2022
Partidas
Inventur
SANSING, Joel
Wichita Falls, TX 76310, US
LANGFORD, Dale
Pampa, TX 79065, US
MCBRIDE, Gene
Houston, TX 77095, US
BLAIN, Rick
Pampa, TX 79065, US
PUNDOLE, Faraidoon
Sugar Land, TX 77479, 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.