2-NITROPURINE COMPOUND AND PROCESS FOR PRODUCING THE SAME

Details for Australian Patent Application No. 2003288998 (hide)

Owner SUMIKA FINE CHEMICALS CO., LTD. SUZUKI, Hitomi KAWAKAMI, Takehiko

Inventors KAWAKAMI, Takehiko; SUZUKI, Hitomi

Pub. Number AU-A-2003288998

PCT Number PCT/JP2003/0157

PCT Pub. Number WO2004/055017

Priority 2002-364774 17.12.02 JP

Filing date 10 December 2003

Wipo publication date 9 July 2004

International Classifications

C07D 473/40 Heterocyclic compounds containing purine ring systems

C07H 019/16 Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical

Event Publications

1 April 2004 Complete Application Filed

  Priority application(s): 2002-364774 17.12.02 JP

19 August 2004 Application Open to Public Inspection

  Published as AU-A-2003288998

1 September 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

Legal

The information provided by the Site not in the nature of legal or other professional advice. The information provided by the Site is derived from third parties and may contain errors. You must make your own enquiries and seek independent advice from the relevant industry professionals before acting or relying on any information contained herein. Check the above data against the Australian Patent Office AUSPAT database.

Next and Previous Patents/Applications

2003288999-DISPLAY UNIT AND METHOD OF FABRICATING DISPLAY UNIT

2003288997-FLUORORESIN COMPOSITION, PROCESS FOR PRODUCING THE SAME, SEMICONDUCTOR PRODUCING APPARATUS AND COATED WIRE