WÄRMETAUSCHER
Patent europeic · EP4339492 · En vigur
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- Numer da publicaziun
- EP4339492
- Numer da la dumonda
- EP22806831
- Gener
- Patent europeic cun effect per la Svizra ed il Liechtenstein
- Status
- En vigur
- Scrittira da patent
- Concedì
- Annunzià
- 12-05-2022
- Publitgà
- 20-03-2024
- Concedì
- 04-03-2026
- La protecziun finescha il pli tard
- 11-05-2042
- Proxima taxa annuala scadenta
- 31-05-2026
- Classas IPC
- F16K 5/06 (2006.01)F16K 5/08 (2006.01)F16K 27/06 (2006.01)F16K 31/04 (2006.01)F16K 31/53 (2006.01)
- Prioritad
- CN 202110523047 13.05.2021CN 202110906320 09.08.2021
- Dumonda PCT
- PCT/CN2022/092445 12.05.2022
- Publicaziun PCT
- WO2022/237869 17.11.2022
- Lingua da l’annunzia
- chinais
- Funtauna
- Swissreg
Istorgia
Quai che l’Institut federal da la proprietad intellectuala ha publitgà davart quest titel, il pli nov l’emprim.
- 04-03-2026
Concedì
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 04.03.2026
Partidas
Inventur
Hangzhou Economic & Technological Development Area Hangzhou, Zhejiang 310018, CN
Hangzhou Economic & Technological Development Area Hangzhou, Zhejiang 310018, CN
Hangzhou Economic & Technological Development Area Hangzhou, Zhejiang 310018, CN
Hangzhou Economic & Technological Development Area Hangzhou, Zhejiang 310018, CN
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