Water resistant sunscreen formulas with sulfopolyesters and phosphate ester surfactants

Details for Australian Patent Application No. 2007249836 (hide)

Owner Eastman Chemical Company

Inventors McCaulley, James Allen; McEntire, Edward Enns

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-A-2007249836

PCT Pub. Number WO2007/133662

Priority 11/800,859 08.05.07 US; 60/799,572 11.05.06 US

Filing date 10 May 2007

Wipo publication date 22 November 2007

International Classifications

A61K 8/85 (2006.01) Cosmetics or similar toilet preparations

A61Q 17/04 (2006.01) Barrier preparations - Topical preparations for affording protection against sunlight or other radiation

Event Publications

4 December 2008 PCT application entered the National Phase

  PCT publication WO2007/133662 Priority application(s): WO2007/133662

20 January 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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