Perfluoropolyether
European patent · EP1524287 · Deleted
Register entry
- Publication number
- EP1524287
- Application number
- EP04022780
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Sep 24, 2004
- Published
- Apr 20, 2005
- Granted
- Jan 2, 2008
- Deleted
- Jan 2, 2008
- Reason
- No effect for Switzerland and Liechtenstein
- IPC classes
- C08G 65/00 (2006.01)
- Priority
- IT MI20031915 03.10.2003
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jul 1, 2008
Change
Published in Swissreg on 01.07.2008
- Jan 31, 2008
Granted
Published in +pat+ No 2 in 2008
Parties
Inventor
Marchionni, Giuseppe
20100 Milano, IT
Pagano, Elvira
20100 Milano, IT
Guarda, Pier Antonio
20020 Arese, Milano, 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.