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Patent europeic · EP3607168 · Stritgà
Inscripziun en il register
- Numer da publicaziun
- EP3607168
- Numer da la dumonda
- EP18781882
- Gener
- Patent europeic cun effect per la Svizra ed il Liechtenstein
- Status
- Stritgà
- Scrittira da patent
- Concedì
- Annunzià
- 03-04-2018
- Publitgà
- 12-02-2020
- Concedì
- 15-01-2025
- Stritgà
- 25-11-2025
- Motiv
- Taxa annuala betg pajada
- Classas IPC
- E21B 19/02 (2006.01)E21B 15/00 (2006.01)B66D 3/06 (2006.01)B66D 3/04 (2006.01)
- Prioritad
- US 201762481841 P 05.04.2017
- Dumonda PCT
- PCT/US2018/025780 03.04.2018
- Publicaziun PCT
- WO2018/187253 11.10.2018
- 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.
- 26-11-2025
Midada
Published in Swissreg on 26.11.2025
- 25-11-2025
Stritgà, taxa betg pajada
- Status of protective title
- Active → Cancelled
- Cancellation date
- 25.11.2025
- Cause for cancellation
- Non-payment of renewal fee
Published in Swissreg on 25.11.2025
- 15-01-2025
Concedì
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 15.01.2025
Partidas
Inventur
GULLAKSEN, Rolf
Richmond, Texas 77406, US
TAMBS, Erling
4623 Kristiansand, NO
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.