Procédé de production d'orthonitrobenzonitriles
European patent · EP0497765 · Deleted
Register entry
- Publication number
- EP0497765
- Application number
- EP90907956
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Oct 24, 1989
- Published
- Aug 12, 1992
- Granted
- Sep 28, 1994
- Deleted
- Oct 23, 2009
- Reason
- Maximum term reached
- IPC classes
- C07C 255/50 (2006.01)C07C 253/14 (2006.01)
- PCT application
- PCT/US1989/004811 24.10.1989
- PCT publication
- WO1991/006530 16.05.1991
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Oct 26, 2009
Maximum term reached
Published in Swissreg on 26.10.2009
- Sep 15, 2000
Transferred
- Owner
- Zeneca Inc., 1200 South 47th Street, Box 4023, Richmond/CA, USA → Zeneca Ag Products Inc., 1800 Concord Pike, P.O. Box 15458, Wilmington/DE 19850-5458, USA
Published in PIDTJ No 17 in 2000
- Sep 15, 2000
Agent entered
- Representative
- Bovard AG, Patentanwälte, Optingenstrasse 16, 3000 Bern 25
Published in PIDTJ No 17 in 2000
- Nov 15, 1994
Granted
Published in PIDTJ No 21 in 1994
Parties
Inventor
Dinizo, Stephen E.
San Lorenzo, CA 94580, 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.