METHOD FOR REDUCING RESIDUAL ALCOHOLS IN CRYSTALLINE VALACYCLOVIR HYDROCHLORIDE

Details for Australian Patent Application No. 2003277433 (hide)

Owner TEVA PHARMACEUTICAL INDUSTRIES LTD.

Inventors DOLITZKY, Ben-Zion; LIFSHITZ, Igor

Pub. Number AU-A-2003277433

PCT Number PCT/US03/32995

PCT Pub. Number WO2004/035583

Priority 60/419,270 16.10.02 US; 60/427,320 18.11.02 US

Filing date 16 October 2003

Wipo publication date 4 May 2004

International Classifications

C07D 473/18 Heterocyclic compounds containing purine ring systems

Event Publications

19 February 2004 Complete Application Filed

  Priority application(s): 60/419,270 16.10.02 US; 60/427,320 18.11.02 US

10 June 2004 Application Open to Public Inspection

  Published as AU-A-2003277433

14 July 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

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