KÄLTEKREISLAUFVORRICHTUNG
European patent · EP4328525 · In force
Register entry
- Publication number
- EP4328525
- Application number
- EP21937884
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Apr 22, 2021
- Published
- Feb 28, 2024
- Granted
- Mar 4, 2026
- Protection ends at the latest
- Apr 21, 2041
- Next annual fee due
- Apr 30, 2026
- IPC classes
- F25B 13/00 (2006.01)F25B 41/26 (2021.01)F25B 49/02 (2006.01)F25B 29/00 (2006.01)
- PCT application
- PCT/JP2021/016241 22.04.2021
- PCT publication
- WO2022/224390 27.10.2022
- Filing language
- Japanese
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Mar 4, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 04.03.2026
Parties
Inventor
KOIKE, Takanori
Tokyo 100-8310, JP
SHINOZAKI, Kazuyoshi
Tokyo 100-8310, JP
TANAKA, Kosuke
Tokyo 100-8310, 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.