Hörgerät
Swiss patent · CH689663 · Deleted
Register entry
- Publication number
- CH689663
- Application number
- CH000773/1994
- Kind
- Swiss patent
- Status
- Deleted
- Specification
- Granted
- Filed
- Mar 17, 1994
- Published
- Jul 30, 1999
- Granted
- Jul 30, 1999
- Deleted
- Mar 31, 2000
- Reason
- Annual fee unpaid
- IPC classes
- H04R 25/00 (2006.01)
- Priority
- DE A4319599.7 14.06.1993
- Filing language
- German
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Nov 15, 2000
Deleted, fee unpaid
Published in PIDTJ No 21 in 2000
- Jul 30, 1999
Granted
Published in PIDTJ No 14 in 1999
Parties
Inventor
Erbe, Ehrenfried
Effeltrich, DE
Sauer, Joseph
Strullendorf, DE
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.