WÄRMETAUSCHER
Patent europeic · EP4130637 · En vigur
Inscripziun en il register
- Numer da publicaziun
- EP4130637
- Numer da la dumonda
- EP21774084
- Gener
- Patent europeic cun effect per la Svizra ed il Liechtenstein
- Status
- En vigur
- Scrittira da patent
- Concedì
- Annunzià
- 04-03-2021
- Publitgà
- 08-02-2023
- Concedì
- 02-09-2026
- La protecziun finescha il pli tard
- 03-03-2041
- Proxima taxa annuala scadenta
- 31-03-2027
- Classas IPC
- F28F 9/02 (2006.01)
- Prioritad
- JP 2020051123 23.03.2020
- Dumonda PCT
- PCT/JP2021/008549 04.03.2021
- Publicaziun PCT
- WO2021/192902 30.09.2021
- 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.
- 16-09-2026
Owner
- Owner
- Fujitsu General Limited, 3-3-17, Suenaga, Takatsu-ku, Kawasaki-shi, Kanagawa 213-8502, Japan → GENERAL Inc., 3-3-17, Suenaga, Takatsu-ku, Kawasaki-shi, Kanagawa 213-8502, Japan
Published in Swissreg on 16.09.2026
- 16-09-2026
Midada
Published in Swissreg on 16.09.2026
- 02-09-2026
Concedì
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 02.09.2026
Partidas
Inventur
NAKATA, Shohei
Kawasaki-shi, Kanagawa 213-8502, JP
MAEMA, Yoshinari
Kawasaki-shi, Kanagawa 213-8502, JP
OKA, Kotaro
Kawasaki-shi, Kanagawa 213-8502, 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.