Aromatischer Polyether
European patent · EP0397356 · Deleted
Register entry
- Publication number
- EP0397356
- Application number
- EP90304581
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Apr 26, 1990
- Published
- Nov 14, 1990
- Granted
- Feb 3, 1999
- Deleted
- Feb 3, 1999
- Reason
- No effect for Switzerland and Liechtenstein
- IPC classes
- C08G 65/40 (2006.01)
- Priority
- GB 8910549 08.05.1989
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Aug 13, 1999
Change
Published in PIDTJ No 15 in 1999
- Feb 15, 1999
Granted
Published in PIDTJ No 3 in 1999
Parties
Inventor
Kemmish, David John
Thirsk, North Yorkshire, GB
Newton, Alan Bradford
Lealholm, North Yorkshire, GB
Staniland, Philip Anthony
Whitby, North Yorkshire, GB
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.