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European patent · EP4151933 · In force
Register entry
- Publication number
- EP4151933
- Application number
- EP21793269
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- May 10, 2021
- Published
- Mar 22, 2023
- Granted
- Oct 22, 2025
- Protection ends at the latest
- May 9, 2041
- Next annual fee due
- May 31, 2026
- IPC classes
- F25D 21/04 (2006.01)F25D 11/00 (2006.01)
- Priority
- JP 2020083323 11.05.2020
- PCT application
- PCT/CN2021/092694 10.05.2021
- PCT publication
- WO2021/213534 28.10.2021
- Filing language
- Chinese
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Sep 2, 2026
Change
Published in Swissreg on 02.09.2026
- Oct 22, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 22.10.2025
Parties
Holder
QINGDAO HAIER REFRIGERATOR CO., LTD.
Haier Industrial Park Haier Road No. 1 Laoshan District, Quindao, Shandong 266101, CN
HAIER SMART HOME CO., LTD.
No.1 Haier Road, Laoshan, Qingdao, Shandong 266101, CN
AQUA CO., LTD
3F, JPR Nihonbashi Horitome Building No. 12 1-11 Nihonbashi Horitome-Cho Chuou-Ku, Tokyo 103-0012, JP
Inventor
Tokyo 103-0012, JP
Tokyo 103-0012, JP
Tokyo 103--0012, JP
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.