ZÜNDKERZE
European patent · EP4156424 · In force
Register entry
- Publication number
- EP4156424
- Application number
- EP21869345
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Sep 14, 2021
- Published
- Mar 29, 2023
- Granted
- Apr 1, 2026
- Protection ends at the latest
- Sep 13, 2041
- Next annual fee due
- Sep 30, 2026
- IPC classes
- H01T 13/20 (2006.01)H01T 13/41 (2006.01)
- Priority
- JP 2020155562 16.09.2020
- PCT application
- PCT/JP2021/033631 14.09.2021
- PCT publication
- WO2022/059658 24.03.2022
- Filing language
- Japanese
- 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
FUJIMURA Kengo
Nagoya-shi Aichi 467-8525, JP
TSUMAGARI Syoma
Nagoya-shi Aichi 467-8525, JP
TOHARA Soh
Nagoya-shi Aichi 467-8525, JP
YAMADA Yuichi
Nagoya-shi Aichi 467-8525, 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.