Novel fusidic acid derivatives

Details for Australian Patent Application No. 2004256886 (hide)

Owner Leo Pharma A/S

Inventors Rasmussen, Poul Rodbroe; Duvold, Tore; Bouerat, Laetitia; Thorhauge, Jacob; Bretting, Claus Aage Svensgaard

Agent Callinan

Pub. Number AU-B-2004256886

PCT Pub. Number WO2005/007669

Priority PA 2003 01080 16.07.03 DK; 60/487.609 17.07.03 US; PA 2003 01486 09.10.03 DK

Filing date 9 July 2004

Wipo publication date 27 January 2005

Acceptance publication date 17 December 2009

International Classifications

A61P 31/04 (2006.01) Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics

A61K 31/575 (2006.01) - substituted in position 17 beta by a chain of three or more carbon atoms, e.g. cholane, cholestane, ergosterol, sitosterol

C07J 9/00 (2006.01) Normal steroids containing carbon, hydrogen, halogen, or oxygen, substituted in position 17 beta by a chain of more than two carbon atoms, e.g. cholane, cholestane, coprostane

C07J 13/00 (2006.01) Normal steroids containing carbon, hydrogen, halogen, or oxygen, having a carbon-to-carbon double bond from or to position 17

C07J 51/00 (2006.01) Normal steroids with unmodified cyclopenta[a]hydrophenanthrene skeleton not provided for in groups

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

Event Publications

19 January 2006 PCT application entered the National Phase

  PCT publication WO2005/007669 Priority application(s): WO2005/007669

17 December 2009 Application Accepted

  Published as AU-B-2004256886

15 April 2010 Standard Patent Sealed

3 February 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

Legal

The information provided by the Site not in the nature of legal or other professional advice. The information provided by the Site is derived from third parties and may contain errors. You must make your own enquiries and seek independent advice from the relevant industry professionals before acting or relying on any information contained herein. Check the above data against the Australian Patent Office AUSPAT database.

Next and Previous Patents/Applications

2004256892-Kappa agonists, especially for the treatment and/or prophylaxis of irritable bowel syndrome

2004256863-Integrated water decontamination plant and well pump arrangement