Bar composition comprising thermochromic pigment or dye signaling benefit agent release or other use and method of signaling thereof

Details for Australian Patent Application No. 2008240873 (hide)

Owner Unilever PLC

Inventors Lee, Christine Marie Nixon; Subramanian, Vivek; Brennan, Michael Augustine

Agent Davies Collison Cave

Pub. Number AU-B-2008240873

PCT Pub. Number WO2008/128870

Priority 11/736,901 18.04.07 US; 11/736,871 18.04.07 US

Filing date 4 April 2008

Wipo publication date 30 October 2008

Acceptance publication date 12 May 2011

International Classifications

C11D 9/00 (2006.01) Soap Detergents

A61K 8/02 (2006.01) Cosmetics or similar toilet preparations - characterised by special physical form

A61Q 19/10 (2006.01) Preparations for care of the skin - Washing or bathing preparations

C11D 9/44 (2006.01) Soap Detergents

C11D 13/08 (2006.01) Soap or soap-making

C11D 17/04 (2006.01) Detergent materials or soaps characterised by their shape or physical properties - combined with or containing other objects

Event Publications

19 November 2009 PCT application entered the National Phase

  PCT publication WO2008/128870 Priority application(s): WO2008/128870

12 May 2011 Application Accepted

  Published as AU-B-2008240873

8 September 2011 Standard Patent Sealed

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