Quinacridone pigment compositions comprising unsymmetrically substituted components

Details for Australian Patent Application No. 2004263664 (hide)

Owner Ciba Specialty Chemicals Holding Inc.

Inventors Mitina, Valentina Kharisovna; Halik, Christine; Gerzevske, Kevin Rodney; Biry, Stephane

Agent Davies Collison Cave

Pub. Number AU-A-2004263664

PCT Pub. Number WO2005/014728

Priority 60/572,239 18.05.04 US; 60/488,338 18.07.03 US

Filing date 9 July 2004

Wipo publication date 17 February 2005

International Classifications

C09B 67/22 (2006.01) Influencing the physical, e.g. the dyeing or printing, properties of dyestuffs without chemical reaction, e.g. by treating with solvents

C09D 11/00 (2006.01) Inks

Event Publications

9 February 2006 PCT application entered the National Phase

  PCT publication WO2005/014728 Priority application(s): WO2005/014728

10 July 2008 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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