DEVELOPER FOR THERMAL RECORDING MATERIAL AND THERMAL RECORDING MATERIALS

Details for Australian Patent Application No. 2002343917 (hide)

Owner API CORPORATION NIPPON PAPER INDUSTRIES CO., LTD.

Inventors DATE, Takashi; SUZUKI, Kaori; OMORI, Takashi; SUGA, Mamoru

Pub. Number AU-A-2002343917

PCT Number PCT/JP02/10015

PCT Pub. Number WO2003/029017

Priority 2001/298341 27.09.01 JP

Filing date 27 September 2002

Wipo publication date 14 April 2003

International Classifications

C07C 039/15 Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring

B41M 005/30 Duplicating or marking methods - using chemical colour formers

Event Publications

27 February 2003 Complete Application Filed

  Priority application(s): 2001/298341 27.09.01 JP

26 June 2003 Application Open to Public Inspection

  Published as AU-A-2002343917

17 June 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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