Electrolyse de sel fondu avec anode inconsumable

European patent · EP0306102 · Deleted

Register entry

Publication number
EP0306102
Application number
EP88201854
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Aug 30, 1988
Published
Mar 8, 1989
Granted
Mar 31, 1993
Deleted
Aug 31, 1994
Reason
Annual fee unpaid
IPC classes
C25C 3/12 (2006.01)
Priority
AT X 87810503 02.09.1987
Filing language
English
Source
Swissreg

History

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

  1. Oct 25, 2024

    Deleted, fee unpaid

    Published in Swissreg on 25.10.2024

  2. May 14, 1993

    Granted

    Published in PIDTJ No 9 in 1993

Parties

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.