Aryl spirohydantoin CGRP receptor antagonists

Details for Australian Patent Application No. 2004222328 (hide)

Owner Merck & Co. Inc.,

Inventors Bell, Ian M.; Zhang, Xu-Fang; Theberge, Cory R.; Zartman, C. Blair

Agent Spruson & Ferguson

Pub. Number AU-B-2004222328

PCT Pub. Number WO2004/082678

Priority 60/454,917 14.03.03 US

Filing date 10 March 2004

Wipo publication date 30 September 2004

Acceptance publication date 8 October 2009

International Classifications

C07D 235/02 (2006.01) Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings

C07D 401/12 (2006.01) Heterocyclic compounds containing two or more hetero rings

C07D 403/12 (2006.01) Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group

C07D 417/12 (2006.01) 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

Event Publications

25 August 2005 PCT application entered the National Phase

  PCT publication WO2004/082678 Priority application(s): WO2004/082678

17 November 2005 Amendment Made

  The nature of the amendment is: Amend the name of the applicant from Merck & Co. Inc. to Merck & Co. Inc.,

8 October 2009 Application Accepted

  Published as AU-B-2004222328

28 January 2010 Alteration of Name

  The name of the applicant has been altered to Merck Sharp & Dohme Corp.

4 February 2010 Standard Patent Sealed

4 October 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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