Coated pharmaceutical product for intraoral delivery of nicotine comprising trometamol as buffering agent

Details for Australian Patent Application No. 2007250589 (hide)

Owner McNeil AB

Inventors Waltermo, Asa; Olsson, Roland; Dymitrowics, Darek; Steen, Per; Lindell, Katarina

Agent Shelston IP

Pub. Number AU-B-2007250589

PCT Pub. Number WO2007/133141

Priority 0601090-4 16.05.06 SE

Filing date 18 April 2007

Wipo publication date 22 November 2007

Acceptance publication date 14 April 2011

International Classifications

A61K 31/465 (2006.01) - Nicotine

A61K 9/00 (2006.01) Medicinal preparations characterised by special physical form

A61K 9/68 (2006.01) Medicinal preparations characterised by special physical form - chewing gum type

A61K 47/18 (2006.01) Medicinal preparations characterised by the non-active ingredients used, e.g. carriers, inert additives

A61P 1/04 (2006.01) Drugs for disorders of the alimentary tract or the digestive system

A61P 25/16 (2006.01) Drugs for disorders of the nervous system

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

A61P 25/34 (2006.01) Drugs for disorders of the nervous system

Event Publications

4 December 2008 PCT application entered the National Phase

  PCT publication WO2007/133141 Priority application(s): WO2007/133141

14 April 2011 Application Accepted

  Published as AU-B-2007250589

11 August 2011 Standard Patent Sealed

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