Méthode pour la purification de dinitroanilines
European patent · EP0893431 · Deleted
Register entry
- Publication number
- EP0893431
- Application number
- EP98112815
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Jul 10, 1998
- Published
- Jan 27, 1999
- Granted
- Sep 18, 2002
- Deleted
- Jul 31, 2004
- Reason
- Annual fee unpaid
- IPC classes
- C07C 209/84 (2006.01)C07C 211/52 (2006.01)
- Priority
- IT TO970636 14.07.1997
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Mar 15, 2005
Deleted, fee unpaid
Published in +pat+ No 5 in 2005
- Dec 13, 2002
Agent entered
- Representative
- JACOBACCI & PARTNERS S.p.A., 2, Avenue de la Gare, des Eaux-Vives, 1207 Genève
Published in +pat+ No 23 in 2002
- Sep 30, 2002
Granted
Published in +pat+ No 18 in 2002
Parties
Inventor
Bernardi, Gianluca
25133 Brescia, IT
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.