INKJET DYES

Details for Australian Patent Application No. 2003208797 (hide)

Owner BAYER AKTIENGESELLSCHAFT DYSTAR TEXTILFARBEN GMBH AND CO. DEUTSCHLAND KG

Inventors EHRENBERG, Stefan; KUNDE, Klaus

Pub. Number AU-A-2003208797

PCT Number PCT/EP03/01142

PCT Pub. Number WO2003/068864

Priority 102 06 564.0 18.02.02 DE

Filing date 5 February 2003

Wipo publication date 4 September 2003

International Classifications

C09B 029/095 Monoazo dyes prepared by diazotising and coupling

C09D 011/02 Inks - Printing inks

C09B 029/30 Monoazo dyes prepared by diazotising and coupling

C07C 303/22 Preparation of esters or amides of sulfuric acids

C09B 045/14 Complex metal compounds of azo dyes

Event Publications

17 July 2003 Complete Application Filed

  Priority application(s): 102 06 564.0 18.02.02 DE

2 October 2003 Application Open to Public Inspection

  Published as AU-A-2003208797

4 November 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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