Anhydride modified cantharidin analogues useful in the treatment of cancer

Details for Australian Patent Application No. 2004203476 (hide)

Owner The University of Newcastle Research Associates Limited

Inventors Sim, Alistair T. R.; Ackland, Stephen; Sakoff, Jennette; McCluskey, Adam

Agent Blake Dawson Waldron

Pub. Number AU-A-2004203476

Parent 772501

Filing date 29 July 2004

Wipo publication date 26 August 2004

International Classifications

C07D 493/18 Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system

C07D 495/18 Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms

C07D 491/18 Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups , , or

C07D 493/08 Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system

A61K 031/41 - having five-membered rings with two or more ring hetero atoms, at least one of which is nitrogen, e.g. tetrazole

A61K 031/38 - having sulfur as a ring hetero atom

A61K 031/34 - having five-membered rings with one oxygen as the only ring hetero atom, e.g. isosorbide

C07D 487/18 Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups

Event Publications

12 August 2004 Complete Application Filed

26 August 2004 Application Open to Public Inspection

  Published as AU-A-2004203476

26 August 2004 Corrigenda

  Complete Applications Filed - Name Index Under the name The University of Newcastle Research Associates Limited, Application No. 2004203476, under INID (54) correct the title to read Anhydride modified cantharidin analogues useful in the treatment of cancer.

9 February 2006 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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

27 April 2006 Section 223 Application Received

  The University of Newcastle Research Associates Limited An application to extend the time from 14 Jul 2005 to 14 Feb 2006 in which to pay a continuation fee has been filed . Address for service in Australia - Blake Dawson Waldron Patent Services Level 36, Grosvenor Place 225 George Street Sydney NSW 2000 Extensions of Time, Section 223

15 June 2006 Section 223 Application Allowed

  The University of Newcastle Research Associates Limited The time in which to pay a continuation fee has been extended to 14 Feb 2006. Address for service in Australia - Blake Dawson Waldron Patent Services Level 36, Grosvenor Place 225 George Street Sydney NSW 2000

22 February 2007 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.

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

2004203477-Apparatus for transverse conveyance of reams

2004203475-Dual material agricultural delivery system for seeder