ELEKTROWERKZEUG
European patent · EP4304799 · In force
Register entry
- Publication number
- EP4304799
- Application number
- EP22766352
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Mar 10, 2022
- Published
- Jan 17, 2024
- Granted
- Oct 21, 2026
- Protection ends at the latest
- Mar 9, 2042
- Next annual fee due
- Mar 31, 2027
- IPC classes
- B23D 45/16 (2006.01)B23D 29/00 (2006.01)B26B 25/00 (2006.01)B28D 1/22 (2006.01)
- Priority
- CN 202120523192 U 12.03.2021CN 202120520939 U 12.03.2021CN 202110270624 12.03.2021CN 202122778766 U 12.11.2021CN 202122779759 U 12.11.2021CN 202111345359 12.11.2021
- PCT application
- PCT/CN2022/080102 10.03.2022
- PCT publication
- WO2022/188830 15.09.2022
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Oct 21, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 21.10.2026
Parties
Holder
Inventor
LI, Jingshan
hangzhou, Jiangsu 213023, CN
ZHANG, Lingao
hangzhou, Jiangsu 213023, 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.