Rückkopplungsunterdrückung
European patent · EP1469702 · Deleted
Register entry
- Publication number
- EP1469702
- Application number
- EP04006073
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Mar 15, 2004
- Published
- Oct 20, 2004
- Granted
- Nov 23, 2016
- Deleted
- Mar 31, 2017
- Reason
- Annual fee unpaid
- IPC classes
- H04R 25/00 (2006.01)
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Oct 18, 2017
Deleted, fee unpaid
Published in Swissreg on 18.10.2017
- Nov 23, 2016
Granted
Published in Swissreg on 23.11.2016
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.