Catalyseurs supportés pour la polymérisation d'oléfines
European patent · EP0633272 · Deleted
Register entry
- Publication number
- EP0633272
- Application number
- EP94110168
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Maintained in amended form
- Filed
- Jun 30, 1994
- Published
- Jan 11, 1995
- Granted
- Sep 17, 1997
- Deleted
- Jun 30, 2002
- Reason
- Annual fee unpaid
- IPC classes
- C08F 10/02 (2006.01)C08F 4/02 (2006.01)C08F 4/622 (2006.01)
- Priority
- IT MI931467 07.07.1993
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Feb 14, 2003
Deleted, fee unpaid
Published in +pat+ No 3 in 2003
- Sep 30, 1997
Agent entered
- Representative
- Kemia S.A., Via Pioda 12, Casella postale 3205, 6901 Lugano
Published in PIDTJ No 18 in 1997
- Sep 30, 1997
Granted
Published in PIDTJ No 18 in 1997
Parties
Inventor
Albizzati, Enrico
I-28041 Arona (NO), IT
Resconi, Luigi
I-44100 Ferrara, IT
Dall'Occo, Tiziano
I-44100 Ferrara, IT
Piemontesi, Fabrizio
I-13011 Borgosesia (VC), 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.