PYRAZINONDERIVATE
European patent · EP1295878 · Deleted
Register entry
- Publication number
- EP1295878
- Application number
- EP01945654
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Jun 28, 2001
- Published
- Mar 26, 2003
- Granted
- Sep 15, 2004
- Deleted
- Sep 15, 2004
- Reason
- No effect for Switzerland and Liechtenstein
- IPC classes
- C07D 487/04 (2006.01)C07D 403/04 (2006.01)C07D 417/04 (2006.01)C07D 401/14 (2006.01)C07D 403/14 (2006.01)C07D 471/04 (2006.01)C07D 417/14 (2006.01)C07D 413/04 (2006.01)
- Priority
- JP 2000200292 30.06.2000
- PCT application
- PCT/JP2001/005545 28.06.2001
- PCT publication
- WO2002/002550 10.01.2002
- Filing language
- Japanese
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Mar 31, 2005
Change
Published in +pat+ No 6 in 2005
- Sep 15, 2004
Granted
Published in +pat+ No 17 in 2004
Parties
Inventor
HAYAMA, Takashi, BANYU PHARMACEUTICAL CO., LTD.
Osato-gun, Saitama 360-0214, JP
KAWANISHI, Nobuhiko, BANYU PHARMACEUTICAL CO. LTD.
Tsukuba-shi, Ibaraki 300-2611, JP
TAKAKI, Tooru, BANYU PHARMACEUTICAL CO., LTD.
Tsukuba-shi, Ibaraki 300-2611, JP
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.