Processes for preparing clarithromycin polymorphs

Details for Australian Patent Application No. 2005203314 (hide)

Owner Teva Pharmaceutical Industries Ltd.

Inventors Masarwa, Basem; Schwartz, Edi; Avrutov, Ilya; Lifshitz, Igor

Agent Shelston IP

Pub. Number AU-A-2005203314

Parent 2001222619

Filing date 28 July 2005

Wipo publication date 18 August 2005

International Classifications

A61K 031/70 - Carbohydrates

C07H 001/00 Processes for the preparation of sugar derivatives

C07H 017/08 Compounds containing heterocyclic radicals directly attached to hetero atoms of saccharide radicals

Event Publications

11 August 2005 Complete Application Filed

18 August 2005 Application Open to Public Inspection

  Published as AU-A-2005203314

23 February 2006 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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