Use of phosphodiesterase antagonists to treat insulin resistance

Details for Australian Patent Application No. 2003201577 (hide)

Owner DiaMedica Inc.

Inventors Macedo, Paula; Lautt, Wayne W

Agent Madderns

Pub. Number AU-B-2003201577

PCT Number PCT/CA03/00077

PCT Pub. Number WO2003/061638

Priority 60/350,954 25.01.02 US

Filing date 27 January 2003

Wipo publication date 2 September 2003

Acceptance publication date 4 October 2007

International Classifications

A61K 31/00 (2006.01)

A61K 31/40 (2006.01) - having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil

A61K 31/4166 (2006.01)

A61K 31/4375 (2006.01)

A61K 31/444 (2006.01)

A61K 31/445 (2006.01) - Non-condensed piperidines, e.g. piperocaine

A61K 31/4709 (2006.01) - Non-condensed quinolines containing further heterocyclic rings

A61K 31/505 (2006.01) - Pyrimidines

A61K 31/519 (2006.01) - ortho- or peri-condensed with heterocyclic rings

A61K 31/52 (2006.01)

A61K 31/522 (2006.01)

A61K 31/53 (2006.01) - having six-membered rings with three nitrogens as the only ring hetero atoms, e.g. chlorazanil, melamine

A61K 45/06 (2006.01) Medicinal preparations containing active ingredients not provided for in groups

A61P 3/10 (2006.01) Drugs for disorders of the metabolism

Event Publications

3 April 2003 Complete Application Filed

  Priority application(s): 60/350,954 25.01.02 US

18 September 2003 Application Open to Public Inspection

  Published as AU-B-2003201577

9 December 2004 Amendment Made

  The nature of the amendment is: Delete co-applicants Wayne W. Lautt and Paula Macedo.

4 October 2007 Application Accepted

  Published as AU-B-2003201577

31 January 2008 Standard Patent Sealed

20 August 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

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