SYSTEM UND VERFAHREN ZUM TESTEN EINES FEUERSCHUTZSYSTEMS
European patent · EP4469987 · In force
Register entry
- Publication number
- EP4469987
- Application number
- EP22761140
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Aug 3, 2022
- Published
- Dec 4, 2024
- Granted
- Nov 12, 2025
- Protection ends at the latest
- Aug 2, 2042
- Next annual fee due
- Aug 31, 2027
- IPC classes
- G08B 29/12 (2006.01)
- Priority
- EP 22153238 25.01.2022
- PCT application
- PCT/EP2022/071808 03.08.2022
- PCT publication
- WO2023/143755 03.08.2023
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Nov 2, 2026
Next annual fee due on
- Next annual fee due on
- 31.08.2026 → 31.08.2027
Published in Swissreg on 02.11.2026
- Sep 23, 2026
Change
Published in Swissreg on 23.09.2026
- Nov 12, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 12.11.2025
Parties
Inventor
FRERE, Loic
78000 Versailles, FR
CLERIVET, Pierre
78280 Guyancourt, FR
LORGERY, Franck
27380 Fleury sur Andelle, 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.