KÄLTEKREISLAUFSYSTEM
European patent · EP3985328 · In force
Register entry
- Publication number
- EP3985328
- Application number
- EP20821885
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Jun 11, 2020
- Published
- Apr 20, 2022
- Granted
- Oct 22, 2025
- Protection ends at the latest
- Jun 10, 2040
- Next annual fee due
- Jun 30, 2026
- IPC classes
- F25B 5/04 (2006.01)F25B 7/00 (2006.01)F25B 13/00 (2006.01)F25B 1/00 (2006.01)
- Priority
- JP 2019109414 12.06.2019JP 2019109415 12.06.2019
- PCT application
- PCT/JP2020/023068 11.06.2020
- PCT publication
- WO2020/250986 17.12.2020
- Filing language
- Japanese
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Sep 2, 2026
Change
Published in Swissreg on 02.09.2026
- Oct 22, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 22.10.2025
Parties
Inventor
KUMAKURA, Eiji
Osaka 530-8323, JP
YAMADA, Takuro
Osaka 530-8323, JP
YOSHIMI, Atsushi
Osaka 530-8323, JP
IWATA, Ikuhiro
Osaka 530-8323, JP
MINAMIDA, Tomoatsu
Osaka 530-8323, 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.