Nachklärbecken in einer Kläranlage
Swiss patent · CH687504 · Deleted
Register entry
- Publication number
- CH687504
- Application number
- CH002002/1994
- Kind
- Swiss patent
- Status
- Deleted
- Specification
- Granted
- Filed
- Jun 23, 1994
- Published
- Dec 31, 1996
- Granted
- Dec 31, 1996
- Deleted
- Jun 30, 1997
- Reason
- Annual fee unpaid
- IPC classes
- B01D 21/02 (2006.01)
- Filing language
- German
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Feb 13, 1998
Deleted, fee unpaid
Published in PIDTJ No 3 in 1998
- Dec 31, 1996
Granted
Published in PIDTJ No 24 in 1996
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.