PROCESS FOR THE PREPARATION OF BUPROPION HYDROCHLORIDE

Details for Australian Patent Application No. 2002337634 (hide)

Owner EOS ECZACIBASI OZGUN KIMYASAL URUNLER SANAYI VE TICARET A.S.

Inventors YURDAKUL, Aycil; RIDVANOGLU, Nurten; DABAK, Kadir; KESKIN, Hulya

Pub. Number AU-A-2002337634

PCT Number PCT/TR02/00057

PCT Pub. Number WO2004/024674

Filing date 10 September 2002

Wipo publication date 30 April 2004

International Classifications

C07C 221/00 Preparation of compounds containing amino groups and doubly-bound oxygen atoms bound to the same carbon skeleton

C07C 225/10 Compounds containing amino groups and doubly-bound oxygen atoms bound to the same carbon skeleton, at least one of the doubly-bound oxygen atoms not being part of a CHO group, e.g. amino ketones

Event Publications

20 February 2003 Complete Application Filed

20 May 2004 Application Open to Public Inspection

  Published as AU-A-2002337634

26 May 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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

2002337635-HYBRID MONOLITHIC FUEL CELL

2002337633-REFRIGERATOR CONTROL METHOD