VENTIL
European patent · EP4202265 · In force
Register entry
- Publication number
- EP4202265
- Application number
- EP21861308
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Aug 17, 2021
- Published
- Jun 28, 2023
- Granted
- Dec 3, 2025
- Protection ends at the latest
- Aug 16, 2041
- Next annual fee due
- Aug 31, 2026
- IPC classes
- F16K 1/44 (2006.01)F16K 31/06 (2006.01)F04B 27/18 (2006.01)
- Priority
- JP 2020140995 24.08.2020
- PCT application
- PCT/JP2021/030007 17.08.2021
- PCT publication
- WO2022/044880 03.03.2022
- Filing language
- Japanese
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Oct 14, 2026
Change
Published in Swissreg on 14.10.2026
- Dec 3, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 03.12.2025
Parties
Inventor
KANZAKI, Toshinori
Tokyo 105-8587, JP
TAKAHASHI, Wataru
Tokyo 105-8587, JP
HAYAMA, Masahiro
Tokyo 105-8587, JP
FUKUDOME, Kohei
Tokyo 105-8587, JP
SHIRAFUJI, Keigo
Tokyo 105-8587, 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.