HEIZUNGSANLAGE
European patent · EP4026399 · In force
Register entry
- Publication number
- EP4026399
- Application number
- EP20764379
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Aug 28, 2020
- Published
- Jul 13, 2022
- Granted
- Aug 6, 2025
- Protection ends at the latest
- Aug 27, 2040
- Next annual fee due
- Aug 31, 2027
- IPC classes
- H05B 3/34 (2006.01)A24F 40/46 (2020.01)A24F 40/70 (2020.01)
- Priority
- WO PCT/CN2019/104804 06.09.2019
- PCT application
- PCT/EP2020/074151 28.08.2020
- PCT publication
- WO2021/043693 11.03.2021
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Sep 1, 2026
Next annual fee due on
- Next annual fee due on
- 31.08.2026 → 31.08.2027
Published in Swissreg on 01.09.2026
- Jun 17, 2026
Change
Published in Swissreg on 17.06.2026
- Sep 1, 2025
Next annual fee due on
- Next annual fee due on
- 31.08.2025 → 31.08.2026
Published in Swissreg on 01.09.2025
- Aug 6, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 06.08.2025
Parties
Inventor
REEVELL, Tony
London EC2A 4NE, GB
ZHANG, Yingxu
Dongguan City, Guangdong, CN
The register names each party by name and address. A holder or agent is linked to an organization where exactly one entity of the commercial register bears its name; the street of a party not so recognised is not shown here.