Derivatives of variolin b

Details for Australian Patent Application No. 2001276510 (hide)

Owner Pharma Mar S.A., Sociedad Unipersonal

Inventors Alvarez, Mercedes; Bleda, David Fernandez; Puentes, Jose Luis Fernandez

Agent Griffith Hack

Pub. Number AU-B-2001276510

PCT Pub. Number WO02/12240

Priority 0019117 03.08.00 GB

Filing date 3 August 2001

Wipo publication date 18 February 2002

Acceptance publication date 25 January 2007

International Classifications

C07D 471/14 (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

A61K 31/519 (2006.01) - ortho- or peri-condensed with heterocyclic rings

A61K 45/00 (2006.01) Medicinal preparations containing active ingredients not provided for in groups

A61P 35/00 (2006.01) Antineoplastic agents

Event Publications

1 September 2005 Assignment before Grant

  Universidad de Barcelona The application has been assigned to Pharma Mar S.A., Sociedad Unipersonal

25 January 2007 Application Accepted

  Published as AU-B-2001276510

31 May 2007 Standard Patent Sealed

1 March 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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