STRUCTURE COMPOSITE POUR APPLICATIONS MEMS, COMPRENANT UNE COUCHE DÉFORMABLE ET UNE COUCHE PIÉZOÉLECTRIQUE, ET PROCÉDÉ DE FABRICATION ASSOCIÉ
European patent · EP4229686 · In force
Register entry
- Publication number
- EP4229686
- Application number
- EP21794604
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Sep 27, 2021
- Published
- Aug 23, 2023
- Granted
- Oct 14, 2026
- Protection ends at the latest
- Sep 26, 2041
- Next annual fee due
- Sep 30, 2027
- IPC classes
- H10N 30/072 (2023.01)H10N 30/20 (2023.01)H10N 30/00 (2023.01)
- Priority
- FR 2010659 16.10.2020
- PCT application
- PCT/FR2021/051662 27.09.2021
- PCT publication
- WO2022/079366 21.04.2022
- Filing language
- French
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Oct 14, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 14.10.2026
Parties
Inventor
GHYSELEN, Bruno
38190 Bernin, FR
DARRAS, François-Xavier
38190 Bernin, 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.