RAUSCHFILTER
European patent · EP4207223 · In force
Register entry
- Publication number
- EP4207223
- Application number
- EP22216875
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Dec 28, 2022
- Published
- Jul 5, 2023
- Granted
- Apr 1, 2026
- Protection ends at the latest
- Dec 27, 2042
- Next annual fee due
- Dec 31, 2026
- IPC classes
- H01F 27/29 (2006.01)H01F 27/06 (2006.01)
- Priority
- JP 2021213812 28.12.2021
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Apr 1, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 01.04.2026
Parties
Inventor
SATO, Shu
Miyagi, 982-8510, JP
NAKANO, Yuta
Miyagi, 982-8510, JP
KONDO, Koichi
Miyagi, 982-8510, JP
HARADA, Koki
Miyagi, 982-8510, 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.