BOHRLOCHTESTMODUL
Patent europeic · EP4179181 · Stritgà
Inscripziun en il register
- Numer da publicaziun
- EP4179181
- Numer da la dumonda
- EP21759435
- Gener
- Patent europeic cun effect per la Svizra ed il Liechtenstein
- Status
- Stritgà
- Scrittira da patent
- Concedì
- Annunzià
- 08-07-2021
- Publitgà
- 17-05-2023
- Concedì
- 26-06-2024
- Stritgà
- 25-02-2025
- Motiv
- Taxa annuala betg pajada
- Classas IPC
- E21B 41/00 (2006.01)
- Prioritad
- US 202016923544 08.07.2020
- Dumonda PCT
- PCT/US2021/040829 08.07.2021
- Publicaziun PCT
- WO2022/011105 13.01.2022
- 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.
- 07-05-2025
Midada
Published in Swissreg on 07.05.2025
- 25-02-2025
Stritgà, taxa betg pajada
- Status of protective title
- Active → Cancelled
- Cancellation date
- 25.02.2025
- Cause for cancellation
- Non-payment of renewal fee
Published in Swissreg on 25.02.2025
- 26-06-2024
Concedì
Published in Swissreg on 26.06.2024
Partidas
Inventur
DUNCAN, Iain
Houston, TX 77079, US
WELLS, Wade
Houston, TX 77079, 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.