ZIRKULATIONSSYSTEM FÜR EIN HEIZMEDIUM
European patent · EP4417898 · In force
Register entry
- Publication number
- EP4417898
- Application number
- EP22880685
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Sep 9, 2022
- Published
- Aug 21, 2024
- Granted
- Feb 25, 2026
- Protection ends at the latest
- Sep 8, 2042
- Next annual fee due
- Sep 30, 2026
- IPC classes
- F25B 1/00 (2006.01)F25B 47/02 (2006.01)F25B 49/02 (2006.01)F24D 19/00 (2006.01)F24D 19/08 (2006.01)F24H 15/12 (2022.01)F24H 15/136 (2022.01)F24H 15/144 (2022.01)F24D 17/02 (2006.01)F24F 11/36 (2018.01)F24H 15/20 (2022.01)F24H 15/242 (2022.01)F24H 15/254 (2022.01)F24H 15/281 (2022.01)F24H 15/31 (2022.01)F24H 15/345 (2022.01)F24H 15/38 (2022.01)F24H 15/395 (2022.01)F24H 15/45 (2022.01)F25B 13/00 (2006.01)
- Priority
- JP 2021167893 13.10.2021
- PCT application
- PCT/JP2022/033866 09.09.2022
- PCT publication
- WO2023/062989 20.04.2023
- Filing language
- Japanese
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Feb 25, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 25.02.2026
Parties
Holder
Inventor
MORIWAKI, Shunji
Kadoma-shi, Osaka 571-0057, JP
YAMAOKA, Yuki
Kadoma-shi, Osaka 571-0057, JP
IMAGAWA, Tsuneko
Kadoma-shi, Osaka 571-0057, JP
AOYAMA, Shigeo
Kadoma-shi, Osaka 571-0057, JP
MACHIDA, Kazuhiko
Kadoma-shi, Osaka 571-0057, JP
YOSHIDA, Jun
Kadoma-shi, Osaka 571-0057, JP
BANDO, Yasuaki
Kadoma-shi, Osaka 571-0057, JP
NAKATANI, Kazuhito
Kadoma-shi, Osaka 571-0057, 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.