Zentralsymmetrische Brennstoffzellenbatterie

European patent · EP0635896 · Deleted

Register entry

Publication number
EP0635896
Application number
EP93810517
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Jul 20, 1993
Published
Jan 25, 1995
Granted
Sep 24, 1997
Deleted
Jul 31, 2003
Reason
Annual fee unpaid
IPC classes
H01M 8/24 (2006.01)
H01M 8/06 (2006.01)
Filing language
German
Source
Swissreg

History

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

  1. Mar 15, 2004

    Deleted, fee unpaid

    Published in +pat+ No 5 in 2004

  2. Sep 30, 1997

    Agent entered

    Representative
    Sulzer Management AG, KS/Patente/0007, 8401 Winterthur

    Published in PIDTJ No 18 in 1997

  3. Sep 30, 1997

    Granted

    Published in PIDTJ No 18 in 1997

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.