Siebvorrichtung
European patent · EP0891819 · Deleted
Register entry
- Publication number
- EP0891819
- Application number
- EP98304810
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Jun 17, 1998
- Published
- Jan 20, 1999
- Granted
- Feb 5, 2003
- Deleted
- Feb 5, 2003
- Reason
- No effect for Switzerland and Liechtenstein
- IPC classes
- B07B 1/46 (2006.01)B07B 1/48 (2006.01)
- Priority
- US 877120 17.06.1997
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Aug 15, 2003
Change
Published in +pat+ No 15 in 2003
- Feb 14, 2003
Granted
Published in +pat+ No 3 in 2003
Parties
Holder
Inventor
Helmy, Nashat, N.
Golden Valley, Minnesota 55422, US
Young, Lonn, M
Columbia Heights, Minnesota 55421, US
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.