Ammonoxidation de paraffines et catalysateur appropriés
European patent · EP0337028 · Deleted
Register entry
- Publication number
- EP0337028
- Application number
- EP88303390
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Apr 14, 1988
- Published
- Oct 18, 1989
- Granted
- Sep 1, 1993
- Deleted
- Apr 30, 1995
- Reason
- Annual fee unpaid
- IPC classes
- C07C 253/24 (2006.01)C07C 255/08 (2006.01)B01J 23/22 (2006.01)B01J 27/18 (2006.01)
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Dec 15, 1995
Deleted, fee unpaid
Published in PIDTJ No 23 in 1995
- Oct 15, 1993
Granted
Published in PIDTJ No 19 in 1993
Parties
Inventor
Brazdil, James F.
Village of Mayfield Ohio 44143, US
Guttmann, Andrew T.
Maple Heights Ohio 44137, US
Grasselli, Robert K.
Aurora Ohio 44202, 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.