(19)
(11) EP 2 020 302 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:
18.04.2012 Bulletin 2012/16

(45) Mention of the grant of the patent:
08.02.2012 Bulletin 2012/06

(21) Application number: 07743494.2

(22) Date of filing: 16.05.2007
(51) International Patent Classification (IPC): 
B41M 5/26(2006.01)
G11B 7/242(2006.01)
 G11B 7/24(2006.01)
C09B 23/00(2006.01)
(86) International application number:
PCT/JP2007/060059
(87) International publication number:
WO 2007/135924 (29.11.2007 Gazette 2007/48)

(54)

OPTICAL RECORDING MATERIAL AND CYANINE COMPOUND

OPTISCHES AUFZEICHNUNGSMATERIAL UND CYANINVERBINDUNG

MATÉRIAU D'ENREGISTREMENT OPTIQUE ET COMPOSÉ DE CYANINE

(84) Designated Contracting States:
DE FR GB

(30) Priority: 23.05.2006 JP 2006142458

(43) Date of publication of application:
04.02.2009 Bulletin 2009/06

(73) Proprietor: Adeka Corporation
Arakawa-ku Tokyo (JP)

(72) Inventors:
  • YANO, Toru c/o Adeka Corporation
    Tokyo;1168554 (JP)
  • SHIGENO, Koichi c/o Adeka Corporation
    Tokyo;1168554 (JP)

(74) Representative: Forstmeyer, Dietmar et al
BOETERS & LIECK Oberanger 32
80331 München
80331 München (DE)


(56) References cited: : 
WO-A1-2006/038464
JP-A- 2001 506 933
JP-A- 2003 231 359
 JP-A- 5 173 282
JP-A- 2003 231 359
JP-A- 2006 312 710
   
       
    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).