6-ALKOXY-2,3-DIAMINOPYRIDINE COUPLERS AND USE OF SAID COUPLERS FOR THE DYEING OF KERATINOUS FIBRES

Details for Australian Patent Application No. 2003299129 (hide)

Owner L'OREAL

Inventors VIDAL, Laurent; FADLI, Aziz

Pub. Number AU-A-2003299129

PCT Number PCT/FR2003/0029

PCT Pub. Number WO2004/031152

Priority 02/12354 04.10.02 FR

Filing date 3 October 2003

Wipo publication date 23 April 2004

International Classifications

C07D 213/74 Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members

A61K 007/13

Event Publications

20 May 2004 Complete Application Filed

  Priority application(s): 02/12354 04.10.02 FR

27 May 2004 Application Open to Public Inspection

  Published as AU-A-2003299129

21 July 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

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