Prozessorgesteuertes Telefongerät
Swiss patent · CH673549 · Deleted
Register entry
- Publication number
- CH673549
- Application number
- CH004055/1987
- Kind
- Swiss patent
- Status
- Deleted
- Specification
- Granted
- Filed
- Oct 16, 1987
- Published
- Mar 15, 1990
- Granted
- Mar 15, 1990
- Deleted
- Oct 31, 1996
- Reason
- Annual fee unpaid
- IPC classes
- H04M 11/00 (2006.01)H04Q 1/30 (2006.01)
- Filing language
- German
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jun 13, 1997
Deleted, fee unpaid
Published in PIDTJ No 11 in 1997
- Mar 15, 1990
Granted
Published in PIDTJ No 5 in 1990
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.