ROTIERENDER FILTER
European patent · EP0696227 · Deleted
Register entry
- Publication number
- EP0696227
- Application number
- EP94915321
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- May 4, 1994
- Published
- Feb 14, 1996
- Granted
- Nov 26, 1997
- Deleted
- May 31, 2002
- Reason
- Annual fee unpaid
- IPC classes
- B01D 33/46 (2006.01)
- Priority
- SE 9301545 05.05.1993
- PCT application
- PCT/SE1994/000409 04.05.1994
- PCT publication
- WO1994/025140 10.11.1994
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jan 15, 2003
Deleted, fee unpaid
Published in +pat+ No 1 in 2003
- Nov 28, 1997
Agent entered
- Representative
- E. Blum & Co. Patentanwälte, Am Vorderberg 11, 8044 Zürich
Published in PIDTJ No 22 in 1997
- Nov 28, 1997
Granted
Published in PIDTJ No 22 in 1997
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.