(19)
(11) EP 1 950 824 B8

(12) CORRECTED EUROPEAN PATENT SPECIFICATION
Note: Bibliography reflects the latest situation

(15) Correction information:
Corrected version no 1 (W1 B1)

(48) Corrigendum issued on:
04.05.2011 Bulletin 2011/18

(45) Mention of the grant of the patent:
16.03.2011 Bulletin 2011/11

(21) Application number: 07000359.5

(22) Date of filing: 09.01.2007
(51) International Patent Classification (IPC): 
H01M 8/02(2006.01)
H01M 8/04(2006.01)
 H01M 8/24(2006.01)

(54)

A method of producing a multilayer barrier structure for a solid oxide fuel cell

Herstellungsverfahren für eine mehrlagige Sperrschichtstruktur für eine Festoxidbrennstoffzelle

Procédé de production d'une structure de barrière multicouche pour une pile à combustible à oxyde solide

(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

(43) Date of publication of application:
30.07.2008 Bulletin 2008/31

(60) Divisional application:
10009015.8 / 2267826

(73) Proprietors:
  • The Technical University of Denmark
    2800 Kgs. Lyngby (DK)
  • Topsoe Fuel Cell A/S
    2800 Kongens Lyngby (DK)

(72) Inventors:
  • Nielsen, Karsten Agersted
    4000 Roskilde (DK)
  • Linderoth, Søren
    4000 Roskilde (DK)
  • Hendriksen, Peter Vang
    3400 Hilleroed (DK)
  • Persson, Åsa
    2630 Taastrup (DK)
  • Mikkelsen, Lars
    4000 Roskilde (DK)
  • Christiansen, Niels
    2820 Gentofte (DK)
  • Larsen, Jørgen Gutzon
    2880 Bagsværd (DK)

(74) Representative: Grünecker, Kinkeldey, Stockmair & Schwanhäusser Anwaltssozietät 
Leopoldstrasse 4
80802 München
80802 München (DE)


(56) References cited: : 
WO-A-03/007403
WO-A-2006/059943
DE-A1- 19 932 194
US-A1- 2005 214 613
 WO-A-2005/122300
DE-A1- 4 422 624
DE-C1- 19 627 504
   
       
    Note: Within nine months from the publication of the mention of the grant of the European patent, any person may give notice to the European Patent Office of opposition to the European patent granted. Notice of opposition shall be filed in a written reasoned statement. It shall not be deemed to have been filed until the opposition fee has been paid. (Art. 99(1) European Patent Convention).