Verstärkereinheit
European patent · EP0477591 · Deleted
Register entry
- Publication number
- EP0477591
- Application number
- EP91114737
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Sep 2, 1991
- Published
- Apr 1, 1992
- Granted
- Jun 28, 1995
- Deleted
- Sep 30, 1995
- Reason
- Annual fee unpaid
- IPC classes
- H04R 3/04 (2006.01)H04R 1/28 (2006.01)
- Priority
- CH A 3111/90 27.09.1990
- Filing language
- German
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Feb 29, 1996
Deleted, fee unpaid
Published in PIDTJ No 4 in 1996
- Aug 15, 1995
Granted
Published in PIDTJ No 15 in 1995
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.