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European patent · EP4191509 · In force
Register entry
- Publication number
- EP4191509
- Application number
- EP21853141
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Jul 30, 2021
- Published
- Jun 7, 2023
- Granted
- Sep 3, 2025
- Protection ends at the latest
- Jul 29, 2041
- Next annual fee due
- Jul 31, 2026
- IPC classes
- G06Q 10/0631 (2023.01)G06Q 50/06 (2024.01)F24F 11/47 (2018.01)F24F 11/48 (2018.01)
- Priority
- JP 2020131771 03.08.2020
- PCT application
- PCT/JP2021/028340 30.07.2021
- PCT publication
- WO2022/030385 10.02.2022
- Filing language
- Japanese
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jul 15, 2026
Change
Published in Swissreg on 15.07.2026
- Sep 3, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 03.09.2025
Parties
Inventor
NAKAO, Takuya
Osaka-shi, Osaka 530-0001, JP
FURUI, Shuji
Osaka-shi, Osaka 530-0001, JP
NAKAGAWA, Yoshihiro
Osaka-shi, Osaka 530-0001, 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.