WÄRMETAUSCHER
Patent europeic · EP4130629 · Stritgà
Inscripziun en il register
- Numer da publicaziun
- EP4130629
- Numer da la dumonda
- EP21779922
- Gener
- Patent europeic cun effect per la Svizra ed il Liechtenstein
- Status
- Stritgà
- Scrittira da patent
- Concedì
- Annunzià
- 30-03-2021
- Publitgà
- 08-02-2023
- Concedì
- 08-10-2025
- Stritgà
- 23-10-2026
- Motiv
- Taxa annuala betg pajada
- Classas IPC
- F28D 9/00 (2006.01)F28F 9/00 (2006.01)F28F 3/02 (2006.01)F28F 9/02 (2006.01)
- Prioritad
- CN 202010238744 30.03.2020
- Dumonda PCT
- PCT/CN2021/083705 30.03.2021
- Publicaziun PCT
- WO2021/197282 07.10.2021
- 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.
- 23-10-2026
Stritgà, taxa betg pajada
- Status of protective title
- Active → Cancelled
- Cancellation date
- 23.10.2026
- Cause for cancellation
- Non-payment of renewal fee
Published in Swissreg on 23.10.2026
- 19-08-2026
Midada
Published in Swissreg on 19.08.2026
- 08-10-2025
Concedì
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 08.10.2025
Partidas
Possessur
ZHEJIANG SANHUA AUTOMOTIVE COMPONENTS CO., LTD.
Hangzhou, Zhejiang 310018, CN
Inventur
SHEN, Qie
Hangzhou Economic&Technological Development Area Hangzhou, Zhejiang 310018, CN
ZHU, Jia
Hangzhou Economic&Technological Development Area Hangzhou, Zhejiang 310018, CN
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.