FALLFILMWÄRMETAUSCHER
European patent · EP4508026 · In force
Register entry
- Publication number
- EP4508026
- Application number
- EP23717981
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Apr 13, 2023
- Published
- Feb 19, 2025
- Granted
- Nov 19, 2025
- Protection ends at the latest
- Apr 12, 2043
- Next annual fee due
- Apr 30, 2026
- IPC classes
- C07C 273/00 (2006.01)F28D 3/02 (2006.01)F28D 3/04 (2006.01)
- Priority
- EP 22168206 13.04.2022
- PCT application
- PCT/EP2023/059609 13.04.2023
- PCT publication
- WO2023/198802 19.10.2023
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Sep 30, 2026
Change
Published in Swissreg on 30.09.2026
- Nov 19, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 19.11.2025
Parties
Inventor
PORRO, Lino Giovanni
1040 Etterbeek, BE
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.