PROCESS FOR PURE PERINDOPRIL TERT-BUTYLAMINE SALT

Details for Australian Patent Application No. 2003263584 (hide)

Owner HETERO DRUGS LIMITED

Inventors RAMAKRISHNA REDDY, matta; PARTHASARADHI REDDY, bandi; RATHNAKAR REDDY, kura; RAJI REDDY, rapolu; MURALIDHARA REDDY, dasari

Pub. Number AU-A-2003263584

PCT Number PCT/IN03/00276

PCT Pub. Number WO2005/019173

Filing date 21 August 2003

Wipo publication date 10 March 2005

International Classifications

C07D 209/42 Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom

Event Publications

11 December 2003 Complete Application Filed

21 April 2005 Application Open to Public Inspection

  Published as AU-A-2003263584

11 May 2006 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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

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