Pharmaceuticals salts of 3-O-(3',3'-dimethylsuccinyl) betulinic acid

Details for Australian Patent Application No. 2005224260 (hide)

Owner Panacos Pharmaceuticals, Inc.

Inventors Martin, David Eugene; Power, Martin Dale

Agent Houlihan2

Pub. Number AU-A-2005224260

PCT Pub. Number WO2005/090380

Priority 60/584,674 02.07.04 US; 60/553,554 17.03.04 US

Filing date 17 March 2005

Wipo publication date 29 September 2005

International Classifications

C07J 53/00 (2006.01) Steroids in which the cyclopenta[a]hydrophenanthrene skeleton has been modified by condensation with carbocyclic rings or by formation of an additional ring by means of a direct link between two ring carbon atoms

A61K 31/56 (2006.01) - Compounds containing cyclopenta[a]hydrophenanthrene ring systems

Event Publications

26 October 2006 PCT application entered the National Phase

  PCT publication WO2005/090380 Priority application(s): WO2005/090380

13 October 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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