PROCESS FOR PRODUCING THIENOPYRIDINE DERIVATIVE

Details for Australian Patent Application No. 2002327147 (hide)

Owner TAKEDA CHEMICAL INDUSTRIES, LTD.

Inventors TANAKA, Takahiro; HANAOKA, Tadashi; TAWADA, Hiroyuki; NAGATA, Toshiaki

Pub. Number AU-A-2002327147

PCT Number PCT/JP02/08445

PCT Pub. Number WO2003/018590

Priority 2001-254598 24.08.01 JP

Filing date 22 August 2002

Wipo publication date 10 March 2003

International Classifications

C07D 495/14 Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms

C07D 495/22 Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms

Event Publications

23 January 2003 Complete Application Filed

  Priority application(s): 2001-254598 24.08.01 JP

5 June 2003 Application Open to Public Inspection

  Published as AU-A-2002327147

10 June 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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

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

2002327148-COMMUNICATION QUALITY ESTIMATION METHOD, COMMUNICATION QUALITY ESTIMATION APPARATUS, AND COMMUNICATION SYSTEM

2002327146-SUBSTRATE HAVING LIGANDS IMMOBILIZED THEREON