Hochspannungsschaltanlage
Swiss patent · CH667557 · Deleted
Register entry
- Publication number
- CH667557
- Application number
- CH001136/1985
- Kind
- Swiss patent
- Status
- Deleted
- Specification
- Granted
- Filed
- Mar 14, 1985
- Published
- Oct 14, 1988
- Granted
- Oct 14, 1988
- Deleted
- Mar 13, 2005
- Reason
- Maximum term reached
- IPC classes
- H02B 1/18 (2006.01)H01F 40/06 (1990.01)H01F 40/08 (1990.01)
- Filing language
- German
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Apr 15, 2005
Maximum term reached
Published in +pat+ No 7 in 2005
- Dec 31, 1998
Address changed
- Owner
- GEC ALSTHOM T&D AG, Carl-Sprecher-Strasse 1, 5036 Oberentfelden → GEC Alsthom AG, Carl-Sprecher-Strasse 3, Postfach 186, 5036 Oberentfelden
Published in PIDTJ No 24 in 1998
- Dec 31, 1998
Address changed
- Owner
- GEC Alsthom AG, Carl-Sprecher-Strasse 3, Postfach 186, 5036 Oberentfelden → Alstom AG, Carl-Sprecher-Strasse 3, Postfach 186, 5036 Oberentfelden
Published in PIDTJ No 24 in 1998
- Oct 14, 1988
Granted
Published in PIDTJ No 19 in 1988
Parties
Holder
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.