SCHLEIFMASCHINE
European patent · EP4382251 · In force
Register entry
- Publication number
- EP4382251
- Application number
- EP22880080
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Sep 14, 2022
- Published
- Jun 12, 2024
- Granted
- Mar 11, 2026
- Protection ends at the latest
- Sep 13, 2042
- Next annual fee due
- Sep 30, 2026
- IPC classes
- B24B 55/06 (2006.01)B24B 23/02 (2006.01)
- Priority
- CN 202111192829 13.10.2021
- PCT application
- PCT/CN2022/118810 14.09.2022
- PCT publication
- WO2023/061140 20.04.2023
- Filing language
- Chinese
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Mar 11, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 11.03.2026
Parties
Inventor
ZHANG, Rui
Nanjing, Jiangsu 211106, CN
ZHAN, Rui
Nanjing, Jiangsu 211106, 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.