LAUTSPRECHER
European patent · EP4397049 · In force
Register entry
- Publication number
- EP4397049
- Application number
- EP22765042
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Aug 10, 2022
- Published
- Jul 10, 2024
- Granted
- Jul 22, 2026
- Protection ends at the latest
- Aug 9, 2042
- Next annual fee due
- Aug 31, 2026
- IPC classes
- H04R 1/28 (2006.01)H04R 1/02 (2006.01)
- Priority
- GB 202112473 01.09.2021
- PCT application
- PCT/EP2022/072485 10.08.2022
- PCT publication
- WO2023/030847 09.03.2023
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jul 22, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 22.07.2026
Parties
Inventor
CORYNEN, David
9200 Dendermonde, BE
VUINE, Fabian
9200 Dendermonde, 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.