Method and composition for reducing contact lens swelling

Details for Australian Patent Application No. 2004224414 (hide)

Owner Bausch & Lomb Incorporated

Inventors Jani, Dharmendra; Salamone, Joseph C.; Hu, Zhenze

Agent Spruson & Ferguson

Pub. Number AU-A-2004224414

PCT Pub. Number WO2004/084960

Priority 10/392,743 19.03.03 US

Filing date 18 March 2004

Wipo publication date 7 October 2004

International Classifications

A61L 012/14 Methods or apparatus for disinfecting or sterilising contact lenses

C11D 001/38 Surface-active non-soap detergents - Cationic compounds

C11D 003/37 Other compounding ingredients of detergent compositions covered in group - Polymers

C11D 003/00 Other compounding ingredients of detergent compositions covered in group

C11D 001/72 Surface-active non-soap detergents - Ethers of polyoxyalkylene glycols

Event Publications

20 October 2005 PCT application entered the National Phase

  PCT publication WO2004/084960 Priority application(s): WO2004/084960

9 August 2007 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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