Vitrage électrochrome comprenant un électrolyte polymérique poly-époxy
European patent · EP0461685 · Deleted
Register entry
- Publication number
- EP0461685
- Application number
- EP91200940
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Apr 19, 1991
- Published
- Dec 18, 1991
- Granted
- Dec 7, 1994
- Deleted
- Apr 30, 2002
- Reason
- Annual fee unpaid
- IPC classes
- G02F 1/15 (2006.01)H01B 1/12 (2006.01)
- Priority
- IT A 2063290 13.06.1990
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Dec 13, 2002
Deleted, fee unpaid
Published in +pat+ No 23 in 2002
- Jan 13, 1995
Granted
Published in PIDTJ No 1 in 1995
Parties
Inventor
Marchese, Luca
Milano, IT
Passerini, Stefano
Roma, IT
Andrei, Maria
Berceto (Parma), IT
Scrosati, Bruno
Roma, IT
Roggero, Arnaldo
San Donato Milanese (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.