Imidazonaphthyridines and their use in inducing cytokine biosynthisis

Details for Australian Patent Application No. 2002300982 (hide)

Owner Minnesota Mining and Manufacturing Company

Inventors Lindstrom, Kyle J.

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-B-2002300982

Parent 19123

Filing date 4 September 2002

Wipo publication date 20 February 2003

Acceptance publication date 2 December 2004

International Classifications

C07D 471/14 Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups

C07D 471/04 Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups

C07D 401/06 Heterocyclic compounds containing two or more hetero rings

A61K 031/505 - Pyrimidines

A61K 031/44 - Non-condensed pyridines

Event Publications

20 February 2003 Application Open to Public Inspection

  Published as AU-B-2002300982

12 August 2004 Amendment Made

  The nature of the amendment is: Delete the co-inventor Gerster, John F.

2 December 2004 Application Accepted

  Published as AU-B-2002300982

7 April 2005 Standard Patent Sealed

5 July 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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