Water soluble nanoparticles of hydrophilic and hydrophobic active materials

Details for Australian Patent Application No. 2002362475 (hide)

Owner Solubest Ltd.

Inventors Goldshtein, Rina

Agent Cullen & Co

Pub. Number AU-B-2002362475

PCT Number PCT/IB02/04176

PCT Pub. Number WO2003/028700

Priority 09/966,847 28.09.01 US; 10/256,023 26.09.02 US

Filing date 27 September 2002

Wipo publication date 14 April 2003

Acceptance publication date 10 July 2008

International Classifications

A61K 47/36 (2006.01) Medicinal preparations characterised by the non-active ingredients used, e.g. carriers, inert additives - Polysaccharides

A61K 8/04 (2006.01) Cosmetics or similar toilet preparations - Dispersions

A61K 8/06 (2006.01) Cosmetics or similar toilet preparations

A61K 8/72 (2006.01) Cosmetics or similar toilet preparations - containing organic macromolecular compounds

A61K 8/73 (2006.01) Cosmetics or similar toilet preparations

A61K 8/81 (2006.01) Cosmetics or similar toilet preparations

A61K 8/86 (2006.01) Cosmetics or similar toilet preparations

A61K 9/10 (2006.01) Medicinal preparations characterised by special physical form - Dispersions

A61K 9/51 (2006.01) Medicinal preparations characterised by special physical form - Nanocapsules

A61K 31/7048 (2006.01)

A61K 45/00 (2006.01) Medicinal preparations containing active ingredients not provided for in groups

A61K 47/32 (2006.01) Medicinal preparations characterised by the non-active ingredients used, e.g. carriers, inert additives - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds

A61K 47/34 (2006.01) Medicinal preparations characterised by the non-active ingredients used, e.g. carriers, inert additives - Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds

A61P 31/00 (2006.01) Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics

A61Q 5/00 (2006.01) Preparations for care of the hair

A61Q 11/00 (2006.01) Preparations for care of the teeth, of the oral cavity or of dentures, e.g. dentifrices or toothpastes

Event Publications

8 May 2003 Complete Application Filed

  Priority application(s): 09/966,847 28.09.01 US; 10/256,023 26.09.02 US

26 June 2003 Application Open to Public Inspection

  Published as AU-B-2002362475

10 July 2008 Application Accepted

  Published as AU-B-2002362475

6 November 2008 Standard Patent Sealed

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