Wäschewaschverfahren
European patent · EP0399681 · Deleted
Register entry
- Publication number
- EP0399681
- Application number
- EP90304796
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- May 2, 1990
- Published
- Nov 28, 1990
- Granted
- Jan 19, 2000
- Deleted
- Jan 19, 2000
- Reason
- No effect for Switzerland and Liechtenstein
- IPC classes
- C11D 3/386 (2006.01)
- Priority
- US 351781 15.05.1989
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jul 31, 2000
Change
Published in PIDTJ No 14 in 2000
- Jan 31, 2000
Granted
Published in PIDTJ No 2 in 2000
Parties
Inventor
El-Sayed, Maha Y.
Fremont CA 94539, US
Lewis, Sheldon N.
Lafayette CA 94549, US
Anderson, Susan A.
Menlo Park CA 94025, US
Wiersema, Richard J.
Tracy CA 95376, 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.