SEKUNDÄRBATTERIE
European patent · EP4521521 · In force
Register entry
- Publication number
- EP4521521
- Application number
- EP24193063
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Aug 6, 2024
- Published
- Mar 12, 2025
- Granted
- Mar 25, 2026
- Protection ends at the latest
- Aug 5, 2044
- Next annual fee due
- Aug 31, 2027
- IPC classes
- H01M 50/14 (2021.01)H01M 50/169 (2021.01)H01M 50/174 (2021.01)H01M 50/186 (2021.01)H01M 50/188 (2021.01)H01M 50/474 (2021.01)H01M 50/531 (2021.01)H01M 50/548 (2021.01)
- Priority
- JP 2023147002 11.09.2023
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Mar 25, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 25.03.2026
Parties
Inventor
WAKIMOTO, Ryoichi
Tokyo 103-0022, JP
IMANISHI, Hiroaki
Tokyo 103-0022, 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.