Use of organic buffering agents to enhance the antimicrobial activity of pharmaceutical compositions

Details for Australian Patent Application No. 2004305535 (hide)

Owner Alcon, Inc.

Inventors Dassanayake, Nissanke L.; Ketelson, Howard Allen; Meadows, David L.

Agent Blake Dawson Waldron

Pub. Number AU-A-2004305535

PCT Pub. Number WO2005/060953

Priority 60/528,281 09.12.03 US

Filing date 1 December 2004

Wipo publication date 7 July 2005

International Classifications

A61L 12/08 (2006.01) Methods or apparatus for disinfecting or sterilising contact lenses

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

A61K 31/195 (2006.01)

A61K 31/198 (2006.01)

A61L 12/14 (2006.01) Methods or apparatus for disinfecting or sterilising contact lenses

Event Publications

15 June 2006 PCT application entered the National Phase

  PCT publication WO2005/060953 Priority application(s): WO2005/060953

30 June 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(d). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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