Coumarin derivatives to be used as anticoagulants

Details for Australian Patent Application No. 2002256361 (hide)

Owner Arxy Therapeutics

Inventors Druzgala, Pascal; Zhang, Xiaoming; Pfister, Jurg R.

Agent Pizzeys

Pub. Number AU-B-2002256361

PCT Pub. Number WO2002/085882

Priority 60/286,079 24.04.01 US

Filing date 24 April 2002

Wipo publication date 5 November 2002

Acceptance publication date 24 January 2008

International Classifications

C07D 311/56 (2006.01) Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings

A61K 31/352 (2006.01) - condensed with carbocyclic rings, e.g. cannabinols, methantheline

A61K 31/37 (2006.01)

A61P 7/02 (2006.01) Drugs for disorders of the blood or the extracellular fluid

C07D 407/04 (2006.01) Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group

Event Publications

17 April 2003 Application Open to Public Inspection

  Published as AU-B-2002256361

24 January 2008 Application Accepted

  Published as AU-B-2002256361

29 May 2008 Standard Patent Sealed

17 November 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

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