Composition comprising acetaminophen, caffeine and optionally aspirin together with an alkaline agent for enhanced absorption

Details for Australian Patent Application No. 2005302618 (hide)

Owner Novartis AG

Inventors Choi, Candice Y.; Frunzi, Gerard P.; Corbo, Michael; Gandhi, Rahul R.; Boulos, Atef Z.; Qi, Xiaohong; Desai, Jatin; Liu, Rong

Agent Davies Collison Cave

Pub. Number AU-B-2005302618

PCT Pub. Number WO2006/049978

Priority 60/622,812 28.10.04 US

Filing date 26 October 2005

Wipo publication date 11 May 2006

Acceptance publication date 22 October 2009

International Classifications

A61K 31/167 (2006.01) - having the nitrogen atom of a carboxamide group directly attached to the aromatic ring, e.g. lidocaine, paracetamol

A61K 31/522 (2006.01)

A61K 31/616 (2006.01)

A61K 47/02 (2006.01) Medicinal preparations characterised by the non-active ingredients used, e.g. carriers, inert additives - Inorganic compounds

A61P 29/00 (2006.01) Non-central analgesic, antipyretic or antiinflammatory agents, e.g antirheumatic agents

Event Publications

3 May 2007 PCT application entered the National Phase

  PCT publication WO2006/049978 Priority application(s): WO2006/049978

27 August 2009 Amendment Made

  The nature of the amendment is: Amend the invention title to read Composition comprising acetaminophen, caffeine and optionally aspirin together with an alkaline agent for enhanced absorption 2006

22 October 2009 Application Accepted

  Published as AU-B-2005302618

18 February 2010 Standard Patent Sealed

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