Use of bis-amines to enhance the antimicrobial activity of aqueous compositions

Details for Australian Patent Application No. 2004297269 (hide)

Owner Alcon, Inc.

Inventors Schlitzer, Ronald L.; Meadows, David L.; Dassanayake, Nissanke L.; Carey, Thomas Christopher

Agent FB Rice

Pub. Number AU-B-2004297269

PCT Pub. Number WO2005/056515

Priority 60/528,287 09.12.03 US

Filing date 9 December 2004

Wipo publication date 23 June 2005

Acceptance publication date 18 November 2010

International Classifications

A01N 33/04 (2006.01) Biocides, pest repellants or attractants, or plant growth regulators containing organic nitrogen compounds

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

C07C 215/12 (2006.01) Compounds containing amino and hydroxy groups bound to the same carbon skeleton

C07C 215/14 (2006.01) Compounds containing amino and hydroxy groups bound to the same carbon skeleton

C07C 215/18 (2006.01) Compounds containing amino and hydroxy groups bound to the same carbon skeleton

Event Publications

15 June 2006 PCT application entered the National Phase

  PCT publication WO2005/056515 Priority application(s): WO2005/056515

18 November 2010 Application Accepted

  Published as AU-B-2004297269

17 March 2011 Standard Patent Sealed

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