Compositions comprising at least one oxonol dye and at least one metal complex

Details for Australian Patent Application No. 2002351829 (hide)

Owner CIBA SPECIALTY CHEMICALS HOLDING INC.

Inventors Schmidhalter, Beat; De Keyzer, Gerardus; Lehmann, Urs; Feiler, Leonhard; Yousaf, Taher; Adam, Jean-Marie

Agent Davies Collison Cave

Pub. Number AU-A-2002351829

PCT Number PCT/EP02/12307

PCT Pub. Number WO2003/042989

Priority 018 11 226.8 13.12.01 EP; 018 11 092.4 13.11.01 EP

Filing date 5 November 2002

Wipo publication date 26 May 2003

International Classifications

G11B 007/24 Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation, reproducing using an optical beam at lower power - Record carriers characterised by the selection of the material or by the structure or form

C09B 069/04 Dyes not provided for by a single group of this subclass

C09B 067/22 Influencing the physical, e.g. the dyeing or printing, properties of dyestuffs without chemical reaction, e.g. by treating with solvents

Event Publications

20 March 2003 Complete Application Filed

  Priority application(s): 018 11 226.8 13.12.01 EP; 018 11 092.4 13.11.01 EP

24 July 2003 Application Open to Public Inspection

  Published as AU-A-2002351829

24 March 2005 Amendment Made

  The nature of the amendment is as shown in the statement(s) filed 21 Feb 2005

29 May 2008 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(d). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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