PROCESS FOR THE CRYSTALLIZATION OF LOSARTAN POTASSIUM

Details for Australian Patent Application No. 2002222498 (hide)

Owner AUROBINDO PHARMA LIMITED

Inventors RAMASHANKAR; REDDY RAVINDER, Vennapu; SIVAKUMARAN, Meenakshisunderam; HANDA, Vijay, Kumar

Pub. Number AU-A-2002222498

PCT Pub. Number WO2002/094816

Priority 403/MAS/2001 18.05.01 IN

Filing date 20 November 2001

Wipo publication date 3 December 2002

International Classifications

C07D 403/10 Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group

Event Publications

8 May 2003 Application Open to Public Inspection

  Published as AU-A-2002222498

4 March 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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