Fester Polymerelektrolyt auf Basis von Polyether

European patent · EP0638949 · Deleted

Register entry

Publication number
EP0638949
Application number
EP93202377
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Aug 13, 1993
Published
Feb 15, 1995
Granted
Oct 30, 1996
Deleted
Oct 30, 1996
Reason
No effect for Switzerland and Liechtenstein
IPC classes
H01M 6/18 (2006.01)
C08F 299/00 (2006.01)
C08F 220/28 (2006.01)
Filing language
English
Source
Swissreg

History

What the Federal Institute of Intellectual Property published about this title, newest first.

  1. May 15, 1997

    Change

    Published in PIDTJ No 9 in 1997

  2. Oct 31, 1996

    Granted

    Published in PIDTJ No 20 in 1996

Parties

Holder

Eniricerche S.p.A.

ENIRICERCHE S.p.A.

Corso Venezia 16, I-20121 Milan, IT

Inventor

Andrei, Maria

I-43042 Berceto- Parma, IT

Marchese, Luca

I-20134 Milano, IT

Roggero, Arnaldo

I-20097 San Donato Milanese Milano, IT

Ferrari, Marco

I-20148 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.