Tetrazole derivatives

Details for Australian Patent Application No. 2001278472 (hide)

Owner F. Hoffmann-La Roche AG

Inventors Wichmann, Juergen; Mutel, Vincent; Vieira, Eric; Jolidon, Synese

Agent Spruson & Ferguson

Pub. Number AU-B-2001278472

PCT Pub. Number WO02/06254

Priority 00115170 13.07.00 EP

Filing date 5 July 2001

Wipo publication date 30 January 2002

Acceptance publication date 3 August 2006

International Classifications

C07D 257/06 (2006.01) Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms

C07D 405/12 (2006.01) Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom

C07D 409/12 (2006.01) Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms

Event Publications

3 August 2006 Application Accepted

  Published as AU-B-2001278472

30 November 2006 Standard Patent Sealed

28 January 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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