ZIEGLER-NATTA-KATALYSATOR
European patent · EP2242580 · Deleted
Register entry
- Publication number
- EP2242580
- Application number
- EP09709398
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Feb 6, 2009
- Published
- Oct 27, 2010
- Granted
- Apr 8, 2015
- Deleted
- Feb 29, 2016
- Reason
- Annual fee unpaid
- IPC classes
- C08F 10/02 (2006.01)C08F 4/655 (2006.01)C08F 4/654 (2006.01)
- Priority
- US 69190 07.02.2008
- PCT application
- PCT/US2009/033317 06.02.2009
- PCT publication
- WO2009/100287 13.08.2009
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Sep 21, 2016
Deleted, fee unpaid
Published in Swissreg on 21.09.2016
- Apr 8, 2015
Granted
Published in Swissreg on 08.04.2015
Parties
Inventor
VIZZINI, Kayo
Pasadena TX 77505, US
KNOEPPEL, David
League City TX 77573, 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.