Fluoroalkoxy-substituted benzamide dichloropyridinyl n-oxide pde4 inhibitor

Details for Australian Patent Application No. 2001261962 (hide)

Owner Merck Frosst Canada & Co

Inventors Girard, Yves; Ducharme, Yves; Friesen, Richard; Robichaud, Annette; Li, Chun

Agent Spruson & Ferguson

Pub. Number AU-B-2001261962

PCT Pub. Number WO01/90076

Priority 60207023 25.05.00 US

Filing date 23 May 2001

Wipo publication date 3 December 2001

Acceptance publication date 21 April 2005

International Classifications

C07D 213/89 Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members

A61P 011/06 Drugs for disorders of the respiratory system

A61K 031/44 - Non-condensed pyridines

Event Publications

21 April 2005 Application Accepted

  Published as AU-B-2001261962

18 August 2005 Standard Patent Sealed

9 March 2006 Assignment Registered

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

18 December 2008 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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