Pyridazinylpiperazines and their use as histamine H3 receptor ligands

Details for Australian Patent Application No. 2004259263 (hide)

Owner High Point Pharmaceuticals, LLC

Inventors Hohlweg, Rolf

Agent Shelston IP

Pub. Number AU-B-2004259263

PCT Pub. Number WO2005/009976

Priority 60/492,693 05.08.03 US; PA 2003 01107 29.07.03 DK

Filing date 6 July 2004

Wipo publication date 3 February 2005

Acceptance publication date 16 December 2010

International Classifications

A61P 3/04 (2006.01) Drugs for disorders of the metabolism

C07D 237/20 (2006.01) Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings

Event Publications

2 February 2006 PCT application entered the National Phase

  PCT publication WO2005/009976 Priority application(s): WO2005/009976

31 July 2008 Assignment before Grant

  Novo Nordisk A/S The application has been assigned to TransTech Pharma, Inc.

19 February 2009 Assignment before Grant

  TransTech Pharma, Inc. The application has been assigned to High Point Pharmaceuticals, LLC

16 December 2010 Application Accepted

  Published as AU-B-2004259263

14 April 2011 Standard Patent Sealed

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