ÉLÉMENT DE COFFRAGE ET PROCÉDÉ DE CONSTRUCTION D'UNE STRUCTURE EN BÉTON DANS UNE CAVITÉ
European patent · EP3942123 · In force
Register entry
- Publication number
- EP3942123
- Application number
- EP20776167
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Sep 23, 2020
- Published
- Jan 26, 2022
- Granted
- Mar 19, 2025
- Protection ends at the latest
- Sep 22, 2040
- Next annual fee due
- Sep 30, 2027
- IPC classes
- E04H 4/00 (2006.01)
- Priority
- FR 1910453 23.09.2019
- PCT application
- PCT/EP2020/076590 23.09.2020
- PCT publication
- WO2021/058580 01.04.2021
- Filing language
- French
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Oct 1, 2026
Next annual fee due on
- Next annual fee due on
- 30.09.2026 → 30.09.2027
Published in Swissreg on 01.10.2026
- Jan 28, 2026
Change
Published in Swissreg on 28.01.2026
- Oct 1, 2025
Next annual fee due on
- Next annual fee due on
- 30.09.2025 → 30.09.2026
Published in Swissreg on 01.10.2025
- Mar 19, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 19.03.2025
Parties
Inventor
FONTAINE, Romain
31320 AUREVILLE, 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.