Substituted diphenyl heterocycles useful for treating HCV infection

Details for Australian Patent Application No. 2002348157 (hide)

Owner RIGEL PHARMACEUTICALS, INC.

Inventors Goff, Dane; Lu, Henry; Sun, Thomas; Issankani, Sarkiz D; Singh, Rajinder

Agent Davies Collison Cave

Pub. Number AU-A-2002348157

PCT Number PCT/US02/35131

PCT Pub. Number WO2003/040112

Priority 60/350,107 02.11.01 US; 60/405,472 23.08.02 US

Filing date 1 November 2002

Wipo publication date 19 May 2003

International Classifications

C07D 261/08 Heterocyclic compounds having nitrogen and oxygen as the only ring hetero atoms

A61K 031/42 - Oxazoles

Event Publications

13 March 2003 Complete Application Filed

  Priority application(s): 60/350,107 02.11.01 US; 60/405,472 23.08.02 US

24 July 2003 Application Open to Public Inspection

  Published as AU-A-2002348157

28 May 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(d). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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