Widerstand mit PTC - Verhalten
European patent · EP0548606 · Deleted
Register entry
- Publication number
- EP0548606
- Application number
- EP92120542
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Dec 2, 1992
- Published
- Jun 30, 1993
- Granted
- Feb 28, 1996
- Deleted
- Dec 31, 2009
- Reason
- Annual fee unpaid
- IPC classes
- H01C 7/02 (2006.01)H01C 7/10 (2006.01)H01B 1/24 (2006.01)
- Priority
- DE 4142523 21.12.1991
- Filing language
- German
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jul 21, 2010
Deleted, fee unpaid
Published in Swissreg on 21.07.2010
- Nov 15, 2004
Transferred
- Owner
- ABB Schweiz Holding AG, Brown Boveri Strasse 6, 5400 Baden → ABB Schweiz AG, Brown Boveri Strasse 6, 5400 Baden
Published in +pat+ No 21 in 2004
- Jun 14, 2002
Address changed
- Owner
- ASEA BROWN BOVERI AG, Haselstrasse 16, CH-5401 Baden → ABB Schweiz Holding AG, Brown Boveri Strasse 6, 5400 Baden
Published in PIDTJ No 11 in 2002
- Jun 14, 2002
Agent entered
- Representative
- ABB Schweiz AG, Intellectual Property (CH-LC/IP), Brown Boveri Strasse 6, 5400 Baden
Published in PIDTJ No 11 in 2002
- Jun 28, 1996
Granted
Published in PIDTJ No 12 in 1996
Parties
Inventor
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.