Novel diaminopyrazole derivatives and dyes containing said compounds

Details for Australian Patent Application No. 2002214024 (hide)

Owner P&G-Clairol, Inc.

Inventors Chassot, Laurent; Braun, Hans-Jurgen

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-B-2002214024

PCT Pub. Number WO2002/072556

Priority 101 11 862.7 13.03.01 DE

Filing date 18 October 2001

Wipo publication date 24 September 2002

Acceptance publication date 24 February 2005

International Classifications

C07D 231/38 Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings

A61K 007/13

Event Publications

20 March 2003 Application Open to Public Inspection

  Published as AU-B-2002214024

24 February 2005 Application Accepted

  Published as AU-B-2002214024

23 June 2005 Standard Patent Sealed

13 May 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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