Piperazine derivatives

Details for Australian Patent Application No. 2001283955 (hide)

Owner F. Hoffmann-La Roche AG Vernalis Research Limited

Inventors Mattei, Patrizio; Muller, Marc; Bentley, Jonathan Mark; Roever, Stephan; Taylor, Sven; Hebeisen, Paul; Richter, Hans

Agent Spruson & Ferguson

Pub. Number AU-B-2001283955

PCT Pub. Number WO02/10169

Priority 00116517 31.07.00 EP

Filing date 24 July 2001

Wipo publication date 13 February 2002

Acceptance publication date 18 May 2006

International Classifications

C07D 487/04 (2006.01) Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups

Event Publications

18 May 2006 Application Accepted

  Published as AU-B-2001283955

14 September 2006 Standard Patent Sealed

17 February 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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