MIKROFON
European patent · EP4030777 · Deleted
Register entry
- Publication number
- EP4030777
- Application number
- EP21214182
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Dec 13, 2021
- Published
- Jul 20, 2022
- Granted
- Sep 13, 2023
- Deleted
- Jul 23, 2025
- Reason
- Annual fee unpaid
- IPC classes
- H04R 1/08 (2006.01)
- Priority
- JP 2021004698 15.01.2021
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jul 23, 2025
Deleted, fee unpaid
- Status of protective title
- Active → Cancelled
- Cancellation date
- 23.07.2025
- Cause for cancellation
- Non-payment of renewal fee
Published in Swissreg on 23.07.2025
- Jul 24, 2024
Change
Published in Swissreg on 24.07.2024
- Sep 13, 2023
Granted
Published in Swissreg on 13.09.2023
Parties
Inventor
YOSHINO, Satoshi
Machida-shi, JP
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.