Novel benzo-fused heterocycles as endothelin antagonisits

Details for Australian Patent Application No. 2002328999 (hide)

Owner Actelion Pharmaceuticals Ltd.

Inventors Clozel, Martine; Fischli, Walter; Marfurt, Judith; Bolli, Martin; Boss, Christoph; Weller, Thomas

Agent A J Park

Pub. Number AU-B-2002328999

PCT Number PCT/EP02/08523

PCT Pub. Number WO2003/013545

Priority PCT/EP01/09235 09.08.01 EP

Filing date 31 July 2002

Wipo publication date 24 February 2003

Acceptance publication date 15 May 2008

International Classifications

A61K 31/5513 (2006.01)

A61K 31/55 (2006.01) - having seven-membered rings, e.g. azelastine, pentylenetetrazole

A61K 31/5517 (2006.01)

A61K 31/553 (2006.01) - having at least one nitrogen and at least one oxygen as ring hetero atoms, e.g. loxapine, staurosporine

A61K 38/00 (2006.01) Medicinal preparations containing peptides

A61P 1/04 (2006.01) Drugs for disorders of the alimentary tract or the digestive system

A61P 7/06 (2006.01) Drugs for disorders of the blood or the extracellular fluid

A61P 7/08 (2006.01) Drugs for disorders of the blood or the extracellular fluid

A61P 9/00 (2006.01) Drugs for disorders of the cardiovascular system

A61P 9/04 (2006.01) Drugs for disorders of the cardiovascular system

A61P 9/10 (2006.01) Drugs for disorders of the cardiovascular system

A61P 9/12 (2006.01) Drugs for disorders of the cardiovascular system

A61P 11/00 (2006.01) Drugs for disorders of the respiratory system

A61P 11/06 (2006.01) Drugs for disorders of the respiratory system

A61P 13/08 (2006.01) Drugs for disorders of the urinary system

A61P 13/12 (2006.01) Drugs for disorders of the urinary system

A61P 15/10 (2006.01) Drugs for genital or sexual disorders

A61P 19/00 (2006.01) Drugs for skeletal disorders

A61P 19/04 (2006.01) Drugs for skeletal disorders

A61P 25/06 (2006.01) Drugs for disorders of the nervous system

A61P 25/28 (2006.01) Drugs for disorders of the nervous system

A61P 27/02 (2006.01) Drugs for disorders of the senses

A61P 27/06 (2006.01) Drugs for disorders of the senses

A61P 27/16 (2006.01) Drugs for disorders of the senses

Event Publications

30 January 2003 Complete Application Filed

  Priority application(s): PCT/EP01/09235 09.08.01 EP

19 June 2003 Application Open to Public Inspection

  Published as AU-B-2002328999

15 May 2008 Application Accepted

  Published as AU-B-2002328999

5 June 2008 Corrigenda

  Applications Accepted - Name Index Under the Name Actelion Pharmaceuticals Ltd., Application No. 2002328999, under INID (54), correct the title of the invention to Novel benzo-fused heterocycles as endothelin antagonists

11 September 2008 Standard Patent Sealed

24 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.

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