NOVEL CRYSTALLINE FORMS OF CELECOXIB

Details for Australian Patent Application No. 2003264861 (hide)

Owner HETERO DRUGS LIMITED

Inventors RAJI REDDY, Rapolu; MURALIDHARA REDDY, Dasari; SUBASH CHANDER REDDY, Kesireddy; PARTHASARADHI REDDY, Bandi; RATHNAKAR REDDY, Kura

Pub. Number AU-A-2003264861

PCT Number PCT/IN03/00267

PCT Pub. Number WO2005/014546

Filing date 8 August 2003

Wipo publication date 25 February 2005

International Classifications

C07D 213/12 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

18 December 2003 Complete Application Filed

7 April 2005 Application Open to Public Inspection

  Published as AU-A-2003264861

27 April 2006 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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