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European patent · EP3987990 · In force
Register entry
- Publication number
- EP3987990
- Application number
- EP21196041
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Sep 10, 2021
- Published
- Apr 27, 2022
- Granted
- Mar 29, 2023
- Protection ends at the latest
- Sep 9, 2041
- Next annual fee due
- Sep 30, 2027
- IPC classes
- A47J 37/06 (2006.01)A47J 27/04 (2006.01)
- Priority
- CN 202022398485 U 26.10.2020CN 202120315121 U 04.02.2021CN 202120892074 U 28.04.2021CN 202120892092 U 28.04.2021CN 202120893925 U 28.04.2021
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Oct 1, 2026
Next annual fee due on
- Next annual fee due on
- 30.09.2026 → 30.09.2027
Published in Swissreg on 01.10.2026
- Oct 1, 2025
Next annual fee due on
- Next annual fee due on
- 30.09.2025 → 30.09.2026
Published in Swissreg on 01.10.2025
- Oct 3, 2024
Change
Published in Swissreg on 03.10.2024
- Feb 7, 2024
Change
Published in Swissreg on 07.02.2024
- Jun 26, 2023
Agent entered
- Representative
- M. Sorin Schneiter, c/o Léman IP Sàrl, Avenue Riond-Bosson 3, 1110 Morges
Published in Swissreg on 26.06.2023
- Mar 29, 2023
Granted
Published in Swissreg on 29.03.2023
Parties
Inventor
ZHANG, Yichi
Ningbo, 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.