PROCESS FOR THE MANUFACTURE OF ROFECOXIB

Details for Australian Patent Application No. 2003263582 (hide)

Owner SHASUN CHEMICALS AND DRUGS LIMITED

Inventors VITTAL, T., V., S., K; HARI, Krishna, M.

Pub. Number AU-A-2003263582

PCT Number PCT/IN03/00271

PCT Pub. Number WO2005/016906

Filing date 14 August 2003

Wipo publication date 7 March 2005

International Classifications

C07D 307/58 Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom

C07D 213/50 Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members

Event Publications

11 December 2003 Complete Application Filed

14 April 2005 Application Open to Public Inspection

  Published as AU-A-2003263582

4 May 2006 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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

2003263583-A PROCESS FOR THE PREPARATION OF 3-AND 4-AMINOPHTHALIMIDE.

2003263581-NOVEL ANTIHYPERCHOLESTEROLEMIC COMPOUND