D-Proline Prodrugs

Details for Australian Patent Application No. 2002361982 (hide)

Owner F. Hoffmann-La Roche AG

Inventors Huwyler, Joerg; Poli, Sonia Maria; Jakob-Roetne, Roland

Agent Spruson & Ferguson

Pub. Number AU-B-2002361982

PCT Number PCT/EP02/13827

PCT Pub. Number WO2003/051836

Priority 01129793.4 14.12.01 EP

Filing date 6 December 2002

Wipo publication date 30 June 2003

Acceptance publication date 25 September 2008

International Classifications

C07D 207/16 (2006.01) Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom

A61K 31/401 (2006.01) - Proline

A61K 31/407 (2006.01) - condensed with heterocyclic ring systems, e.g. ketorolac, physostigmine

A61P 3/10 (2006.01) Drugs for disorders of the metabolism

A61P 25/28 (2006.01) Drugs for disorders of the nervous system

A61P 43/00 (2006.01) Drugs for specific purposes, not provided for in groups

C07D 498/14 (2006.01) Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms

Event Publications

10 April 2003 Complete Application Filed

  Priority application(s): 01129793.4 14.12.01 EP

28 August 2003 Application Open to Public Inspection

  Published as AU-B-2002361982

10 August 2006 Amendment Made

  The nature of the amendment is: Amend the invention title to read D-Proline Prodrugs 2003

25 September 2008 Application Accepted

  Published as AU-B-2002361982

22 January 2009 Standard Patent Sealed

10 February 2011 Assignment Registered

  F. Hoffmann-La Roche AG The patent has been assigned to Pentraxin Therapeutics Limited

5 July 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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