VORRICHTUNG, VERFAHREN UND COMPUTERPROGRAMMCODE ZUR VERARBEITUNG EINES AUDIOSTROMS
European patent · EP4120267 · Deleted
Register entry
- Publication number
- EP4120267
- Application number
- EP21185503
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Jul 14, 2021
- Published
- Jan 18, 2023
- Granted
- Mar 12, 2025
- Deleted
- Mar 12, 2025
- Reason
- Grant revoked by the EPO
- IPC classes
- G10L 25/54 (2013.01)G10L 25/18 (2013.01)
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Mar 12, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 12.03.2025
- Mar 12, 2025
Status of protective title
- Status of protective title
- Active → Cancelled
- Cancellation date
- 12.03.2025
- Cause for cancellation
- Revocation of grant by EPO
Published in Swissreg on 12.03.2025
Parties
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.