Novel 11,12-Substituted Lactone Ketolide Derivatives Having Antibacterial Activity

Details for Australian Patent Application No. 2003263851 (hide)

Owner ENANTA PHARMACEUTICALS, INC.

Inventors PHAN, Ly, Tam; HOU, Ying; LIU, Tongzhu; OR, Yat, Sun; VO, Nha, Huu

Pub. Number AU-A-2003263851

PCT Number PCT/US03/25653

PCT Pub. Number WO2004/016634

Priority 10/223,144 19.08.02 US

Filing date 15 August 2003

Wipo publication date 3 March 2004

International Classifications

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

A61K 031/7048

Event Publications

11 December 2003 Complete Application Filed

  Priority application(s): 10/223,144 19.08.02 US

22 April 2004 Application Open to Public Inspection

  Published as AU-A-2003263851

9 June 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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