Dispositif de commande d'un transistor de puissance
Swiss patent · CH684140 · Deleted
Register entry
- Publication number
- CH684140
- Application number
- CH000053/1991
- Kind
- Swiss patent
- Status
- Deleted
- Specification
- Granted
- Filed
- Jan 10, 1991
- Published
- Jul 15, 1994
- Granted
- Jul 15, 1994
- Deleted
- Jan 31, 1996
- Reason
- Annual fee unpaid
- IPC classes
- H03K 17/723 (2006.01)H03K 17/16 (2006.01)
- Filing language
- French
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Sep 13, 1996
Deleted, fee unpaid
Published in PIDTJ No 17 in 1996
- Jul 15, 1994
Granted
Published in PIDTJ No 13 in 1994
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.