Filterelement
European patent · EP0737503 · Deleted
Register entry
- Publication number
- EP0737503
- Application number
- EP96104833
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Mar 27, 1996
- Published
- Oct 16, 1996
- Granted
- Feb 21, 2001
- Deleted
- Mar 31, 2001
- Reason
- Annual fee unpaid
- IPC classes
- B01D 46/24 (2006.01)B01D 27/14 (2006.01)
- Priority
- DE 19514025 13.04.1995
- Filing language
- German
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Nov 15, 2001
Deleted, fee unpaid
Published in PIDTJ No 21 in 2001
- Feb 28, 2001
Granted
Published in PIDTJ No 4 in 2001
Parties
Inventor
Erdmannsdörfer, Hans
75335 Dobel, DE
Sommer, Bruno
71636 Ludwigsburg, 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.