PLATTENWÄRMETAUSCHER
Patent europeic · EP3951309 · Stritgà
Inscripziun en il register
- Numer da publicaziun
- EP3951309
- Numer da la dumonda
- EP19925924
- Gener
- Patent europeic cun effect per la Svizra ed il Liechtenstein
- Status
- Stritgà
- Scrittira da patent
- Concedì
- Annunzià
- 23-04-2019
- Publitgà
- 09-02-2022
- Concedì
- 12-03-2025
- Stritgà
- 25-11-2025
- Motiv
- Taxa annuala betg pajada
- Classas IPC
- F28F 9/02 (2006.01)F28D 1/03 (2006.01)F28F 3/08 (2006.01)
- Dumonda PCT
- PCT/JP2019/017200 23.04.2019
- Publicaziun PCT
- WO2020/217308 29.10.2020
- Lingua da l’annunzia
- giapunais
- Funtauna
- Swissreg
Istorgia
Quai che l’Institut federal da la proprietad intellectuala ha publitgà davart quest titel, il pli nov l’emprim.
- 21-01-2026
Midada
Published in Swissreg on 21.01.2026
- 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
- 12-03-2025
Concedì
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 12.03.2025
Partidas
Inventur
TANAKA, Nobuo
Osaka-shi, Osaka 578-0973, JP
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.