HÖRGERÄT MIT ZWEI MIKROFONFILTERN
European patent · EP4002886 · In force
Register entry
- Publication number
- EP4002886
- Application number
- EP21205611
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Oct 29, 2021
- Published
- May 25, 2022
- Granted
- Apr 22, 2026
- Protection ends at the latest
- Oct 28, 2041
- Next annual fee due
- Oct 31, 2026
- IPC classes
- H04R 25/00 (2006.01)
- Priority
- DK PA202070744 11.11.2020
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Apr 22, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 22.04.2026
Parties
Inventor
TIEFENAU, Andreas
DK-2750 Ballerup, DK
MERCA, Timea Denisa
DK-2750 Ballerup, DK
MICHAELSEN, Anders Hjermø
DK-2750 Ballerup, DK
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.