LAUTSPRECHERSYSTEM
European patent · EP3928528 · Deleted
Register entry
- Publication number
- EP3928528
- Application number
- EP20701320
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Jan 20, 2020
- Published
- Dec 29, 2021
- Granted
- Jun 5, 2024
- Deleted
- Aug 26, 2025
- Reason
- Annual fee unpaid
- IPC classes
- H04R 1/02 (2006.01)H04R 9/02 (2006.01)H04R 9/06 (2006.01)
- Priority
- GB 201902360 21.02.2019
- PCT application
- PCT/EP2020/051297 20.01.2020
- PCT publication
- WO2020/169288 27.08.2020
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Aug 26, 2025
Deleted, fee unpaid
- Status of protective title
- Active → Cancelled
- Cancellation date
- 26.08.2025
- Cause for cancellation
- Non-payment of renewal fee
Published in Swissreg on 26.08.2025
- Apr 16, 2025
Change
Published in Swissreg on 16.04.2025
- Jun 5, 2024
Granted
Published in Swissreg on 05.06.2024
Parties
Inventor
SCHEPENS, Johan
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.