NEW CRYSTAL FORMS OF LAMOTRIGINE AND PROCESSES FOR THEIR PREPARATIONS

Details for Australian Patent Application No. 2002240556 (hide)

Owner TEVA PHARMACEUTICAL INDUSTRIES LTD.

Inventors LIEBERMAN, Anita; GERSHON, Neomi; GARTI, Nissim; BERKOVICH, Yana; DOLITZKY, Ben-Zion; ARONHIME, Judith; SINGER, Claude

Pub. Number AU-A-2002240556

PCT Pub. Number WO2002/068398

Priority 60/271,688 27.02.01 US

Filing date 27 February 2002

Wipo publication date 12 September 2002

International Classifications

C07D 253/075 Heterocyclic compounds containing six-membered rings having three nitrogen atoms as the only ring hetero atoms, not provided for by group

Event Publications

6 March 2003 Application Open to Public Inspection

  Published as AU-A-2002240556

12 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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