WALZVORRICHTUNG UND WALZSYSTEM
European patent · EP4353373 · In force
Register entry
- Publication number
- EP4353373
- Application number
- EP22897333
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Sep 21, 2022
- Published
- Apr 17, 2024
- Granted
- Sep 9, 2026
- Protection ends at the latest
- Sep 20, 2042
- Next annual fee due
- Sep 30, 2026
- IPC classes
- H01M 4/04 (2006.01)B21B 27/10 (2006.01)B21B 37/32 (2006.01)B21B 45/02 (2006.01)
- Priority
- CN 202122926552 U 25.11.2021
- PCT application
- PCT/CN2022/120302 21.09.2022
- PCT publication
- WO2023/093247 01.06.2023
- Filing language
- Chinese
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Sep 9, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 09.09.2026
Parties
Inventor
WANG, Yong
Ningde, Fujian 352100, CN
CHE, Huan
Ningde, Fujian 352100, CN
QING, Yalong
Ningde, Fujian 352100, 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.