COUPLER/DEVELOPER AND COUPLER/COUPLER HYBRID DYES AND COUPLER/DEVELOPER AND COUPLER/COUPLER HYBRID DYE INTERMEDIATES

Details for Australian Patent Application No. 2002219234 (hide)

Owner HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN

Inventors HOLLENBERG, Detlef; HOFFKES, Horst; ROSE, David; NAUMANN, Frank; SUNGER, Georg

Pub. Number AU-A-2002219234

PCT Pub. Number WO2002/055500

Priority 101 00 928.3 10.01.01 DE

Filing date 4 January 2002

Wipo publication date 24 July 2002

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

C07D 401/12 Heterocyclic compounds containing two or more hetero rings

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

A61K 007/13

Event Publications

6 February 2003 Application Open to Public Inspection

  Published as AU-A-2002219234

5 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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