TRISAZO COMPOUNDS, WATERBASE INK COMPOSITIONS, AND COLORED ARTICLES

Details for Australian Patent Application No. 2003252356 (hide)

Owner NIPPON KAYAKU KABUSHIKI KAISHA

Inventors YONEDA, Takashi; YAMAGUCHI, Toru; MATSUI, Takahiko; KAWAIDA, Yoshiaki; SHIRASAKI, Yasuo; OHNO, Hiroaki

Pub. Number AU-A-2003252356

PCT Number PCT/JP03/09832

PCT Pub. Number WO2004/013232

Priority 2002-227195 05.08.02 JP; 2002-233750 09.08.02 JP

Filing date 1 August 2003

Wipo publication date 23 February 2004

International Classifications

C09B 031/18 Disazo or polyazo dyes of the type A B C, A B C D, or the like, prepared by diazotising and coupling

B41M 005/00 Duplicating or marking methods

C09B 043/16 Preparation of azo dyes from other azo compounds

C09D 011/00 Inks

B41J 002/01 Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed - Ink jet

Event Publications

16 October 2003 Complete Application Filed

  Priority application(s): 2002-227195 05.08.02 JP; 2002-233750 09.08.02 JP

1 April 2004 Application Open to Public Inspection

  Published as AU-A-2003252356

28 April 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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