Urea substituted imidazoquinoline ethers

Details for Australian Patent Application No. 2002232497 (hide)

Owner 3M Innovative Properties Company

Inventors Griesgraber, George W.; Heppner, Philip D.; Crooks, Stephen L; Merrill, Bryon A

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-B-2002232497

PCT Pub. Number WO02/46191

Priority 60/254,218 08.12.00 US

Filing date 6 December 2001

Wipo publication date 18 June 2002

Acceptance publication date 2 November 2006

International Classifications

C07D 471/04 (2006.01) 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

Event Publications

2 November 2006 Application Accepted

  Published as AU-B-2002232497

1 March 2007 Standard Patent Sealed

1 July 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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