OXAZOLIDIN-2-ONE AND THIAZOLIDIN-2-ONE DERIVATIVES FOR USE AS EP4 RECEPTOR AGONISTS IN THE TREATMENT OF GLAUCOMA

Details for Australian Patent Application No. 2003258433 (hide)

Owner MERCK FROSST CANADA AND CO.

Inventors Colucci, John; Wilson, Marie-Claire; Han, Yongxin; Billot, Xavier; Young, Robert

Agent Spruson & Ferguson

Pub. Number AU-A-2003258433

PCT Number PCT/CA03/01306

PCT Pub. Number WO2004/019938

Priority 60/406,530 28.08.02 US

Filing date 25 August 2003

Wipo publication date 19 March 2004

International Classifications

A61K 031/422 - not condensed and containing further heterocyclic rings

A61K 031/427 - not condensed and containing further heterocyclic rings

A61P 027/06 Drugs for disorders of the senses

C07D 277/14 Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings

C07D 417/06 Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group

C07D 417/14 Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group

C07D 263/24 Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings

C07D 413/06 Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms

C07D 413/14 Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms

Event Publications

13 November 2003 Complete Application Filed

  Priority application(s): 60/406,530 28.08.02 US

6 May 2004 Application Open to Public Inspection

  Published as AU-A-2003258433

16 March 2006 Assignment before Grant

  Merck Frosst Canada & Co. The application has been assigned to Merck Frosst Canada Ltd.

26 April 2007 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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