UNSICHTBARES DACHHIMMEL-MIKROFON
European patent · EP3573346 · Deleted
Register entry
- Publication number
- EP3573346
- Application number
- EP19175509
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- May 21, 2019
- Published
- Nov 27, 2019
- Granted
- Jun 26, 2024
- Deleted
- Dec 23, 2025
- Reason
- Annual fee unpaid
- IPC classes
- H04R 1/08 (2006.01)H04R 1/22 (2006.01)
- Priority
- US 201862676661 P 25.05.2018
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Dec 23, 2025
Deleted, fee unpaid
- Status of protective title
- Active → Cancelled
- Cancellation date
- 23.12.2025
- Cause for cancellation
- Non-payment of renewal fee
Published in Swissreg on 23.12.2025
- May 7, 2025
Change
Published in Swissreg on 07.05.2025
- Jun 26, 2024
Granted
Published in Swissreg on 26.06.2024
Parties
Inventor
AVRAM, Marian
76307 Karlsbad, DE
RIEMANN, Marco Salvatore
81675 München, DE
DOBOS, Viktor
76307 Karlsbad, DE
KRAJEWSKI, Darin
76307 Karlsbad, 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.