Substituted piperazine compounds

Details for Australian Patent Application No. 2001238623 (hide)

Owner CV Therapeutics, Inc.

Inventors Nudelman, Grigory; Elzein, Elfatih; Zablocki, Jeff; Blackburn, Brent K.; Palle, Venkata P.; Ibrahim, Prabha N.; Varkhedkar, Vaibhav; Marquart, Tim

Agent Freehills

Pub. Number AU-B-2001238623

PCT Pub. Number WO01/62744

Priority 60/209,262 05.06.00 US; 60/184,306 22.02.00 US; 60/184,457 22.02.00 US; 60/206,396 23.05.00 US; 60/184,182 22.02.00 US

Filing date 22 February 2001

Wipo publication date 3 September 2001

Acceptance publication date 23 September 2004

International Classifications

C07D 241/04 Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings

C07D 317/58 Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms

C07D 317/54 Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms

C07D 295/108 Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms

C07D 241/42 Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings

C07D 241/08 Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings

A61P 009/00 Drugs for disorders of the cardiovascular system

A61K 031/4995 - Pyrazines or piperazines forming part of bridged ring systems

A61K 031/498 - Pyrazines or piperazines ortho- or peri-condensed with carbocyclic ring systems, e.g. quinoxaline, phenazine

A61K 031/495 - having six-membered rings with two nitrogen atoms as the only ring hetero atoms, e.g. piperazine

Event Publications

23 September 2004 Application Accepted

  Published as AU-B-2001238623

20 January 2005 Standard Patent Sealed

18 October 2007 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

8 November 2007 Corrigenda

  Applications Lapsed, Refused or Withdrawn, Patents Ceased or Expired - 2001 Delete all reference to Application No. 2001238623

15 October 2009 Amendment Made

  The nature of the amendment is: Amend the patentee name from CV Therapeutics, Inc. to Gilead Palo Alto, Inc.

15 September 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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