PROCÉDÉ ET SYSTÈME DE TRANSFERT D'HYDROGÈNE CRYOGÉNIQUE
European patent · EP4229325 · In force
Register entry
- Publication number
- EP4229325
- Application number
- EP21789744
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Oct 8, 2021
- Published
- Aug 23, 2023
- Granted
- Jul 8, 2026
- Protection ends at the latest
- Oct 7, 2041
- Next annual fee due
- Oct 31, 2026
- IPC classes
- F17C 5/00 (2006.01)
- Priority
- FR 2010706 19.10.2020
- PCT application
- PCT/EP2021/077926 08.10.2021
- PCT publication
- WO2022/084071 28.04.2022
- Filing language
- French
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jul 8, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 08.07.2026
Parties
Inventor
MICHALSKI, Eric
86270 LESIGNY SUR CREUSE, FR
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.