NAPHTHYRIDIN-DERIVATE
European patent · EP0934320 · Deleted
Register entry
- Publication number
- EP0934320
- Application number
- EP97948803
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Oct 24, 1997
- Published
- Aug 11, 1999
- Granted
- Apr 2, 2003
- Deleted
- Oct 31, 2010
- Reason
- Annual fee unpaid
- IPC classes
- C07D 471/04 (2006.01)A61K 31/44 (2006.01)
- Priority
- GB 9622386 28.10.1996
- PCT application
- PCT/EP1997/005898 24.10.1997
- PCT publication
- WO1998/018796 07.05.1998
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- May 18, 2011
Deleted, fee unpaid
Published in Swissreg on 18.05.2011
- Apr 15, 2003
Granted
Published in +pat+ No 7 in 2003
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.