Layered pharmaceutical formulations comprising an intermediate rapidly dissolving layer

Details for Australian Patent Application No. 2007319471 (hide)

Owner Orexigen Therapeutics, Inc.

Inventors Tollefson, Gary; Weber, Eckard; McKinney, Anthony A.; Soltero, Rick

Agent Cullens

Pub. Number AU-B-2007319471

PCT Pub. Number WO2008/060963

Priority 60/865,157 09.11.06 US

Filing date 8 November 2007

Wipo publication date 22 May 2008

Acceptance publication date 27 September 2012

International Classifications

A61K 9/24 Medicinal preparations characterised by special physical form - Layered or laminated unitary dosage forms

A61K 31/00

A61K 31/137 - Arylalkylamines, e.g. amphetamine, epinephrine, salbutamol, ephedrine

A61K 31/138 - Aryloxyalkylamines, e.g. propranolol, tamoxifen, phenoxybenzamine

A61K 31/155 - Amidines (), e.g. guanidine (HNC(NH)NH), isourea (HNC(OH)NH), isothiourea (HNC(SH)NH)

A61K 31/35 - having six-membered rings with one oxygen as the only ring hetero atom

A61K 31/423 - condensed with carbocyclic rings

A61K 31/485 - Morphinan derivatives, e.g. morphine, codeine

A61K 31/5513

Event Publications

18 June 2009 PCT application entered the National Phase

  PCT publication WO2008/060963 Priority application(s): WO2008/060963

2 July 2009 Amendment Made

  The nature of the amendment is as shown in the statement(s) filed 27 May 2009

27 September 2012 Application Accepted

  Published as AU-B-2007319471

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