Zündverfahren für einen Thyristorschalter
European patent · EP0241736 · Deleted
Register entry
- Publication number
- EP0241736
- Application number
- EP87103874
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Mar 17, 1987
- Published
- Oct 21, 1987
- Granted
- Jun 12, 1991
- Deleted
- Mar 31, 1998
- Reason
- Annual fee unpaid
- IPC classes
- H02M 1/088 (2006.01)H02J 3/18 (2006.01)H03K 17/725 (2006.01)
- Priority
- CH A 1479/86 14.04.1986
- Filing language
- German
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Nov 13, 1998
Deleted, fee unpaid
Published in PIDTJ No 21 in 1998
- Jul 31, 1991
Granted
Published in PIDTJ No 14 in 1991
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.