HÖRPROTHESENSYSTEM
European patent · EP4323055 · In force
Register entry
- Publication number
- EP4323055
- Application number
- EP21721410
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Apr 16, 2021
- Published
- Feb 21, 2024
- Granted
- Aug 12, 2026
- Protection ends at the latest
- Apr 15, 2041
- Next annual fee due
- Apr 30, 2027
- IPC classes
- A61N 1/36 (2006.01)H04R 25/00 (2006.01)
- PCT application
- PCT/EP2021/059871 16.04.2021
- PCT publication
- WO2022/218538 20.10.2022
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Aug 12, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 12.08.2026
Parties
Inventor
FREDELAKE, Stefan
30625 Hannover, DE
KOHL, Manuel Christoph
30655 Hannover, DE
CHALUPPER, Josef
85307 Paunzhausen, DE
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.