ANTHRAQUINONE-AZO DYES

Details for Australian Patent Application No. 2003238410 (hide)

Owner CIBA SPECIALTY CHEMICALS HOLDING INC.

Inventors TZIKAS, Athanassios; CLEMENT, Antoine; LAUK, Urs

Pub. Number AU-A-2003238410

PCT Number PCT/EP03/05562

PCT Pub. Number WO2003/102083

Priority 02405444.7 03.06.02 EP

Filing date 27 May 2003

Wipo publication date 19 December 2003

International Classifications

C09B 029/01 Monoazo dyes prepared by diazotising and coupling

C09B 035/039 Disazo or polyazo dyes of the type A D B prepared by diazotising and coupling

C09B 035/031 Disazo or polyazo dyes of the type A D B prepared by diazotising and coupling

C09B 069/10 Dyes not provided for by a single group of this subclass

G02B 005/20 Optical elements other than lenses - Filters

Event Publications

11 September 2003 Complete Application Filed

  Priority application(s): 02405444.7 03.06.02 EP

12 February 2004 Application Open to Public Inspection

  Published as AU-A-2003238410

17 February 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

Legal

The information provided by the Site not in the nature of legal or other professional advice. The information provided by the Site is derived from third parties and may contain errors. You must make your own enquiries and seek independent advice from the relevant industry professionals before acting or relying on any information contained herein. Check the above data against the Australian Patent Office AUSPAT database.

Next and Previous Patents/Applications

2003238411-METHOD FOR ASSEMBLING SUB UNITS INTO CAPSOIDES

2003238409-Heat sensitive recording material