Schaltverstärker
European patent · EP0066904 · Deleted
Register entry
- Publication number
- EP0066904
- Application number
- EP82200509
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Apr 29, 1982
- Published
- Dec 15, 1982
- Granted
- Aug 21, 1985
- Deleted
- Apr 28, 2002
- Reason
- Maximum term reached
- IPC classes
- H03F 3/217 (2006.01)
- Priority
- CH A 3578/81 01.06.1981
- Filing language
- German
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- May 31, 2002
Maximum term reached
Published in PIDTJ No 10 in 2002
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.