Owner Samyang Corporation

Inventors Yi, Yil-Woong; Kim, Jae-Hong; Yu, Jeong-Il; Lee, Sa-Won; Kang, Hye-Won; Chang, Dong-Hoon; Seo, Min-Hyo

Agent Griffith Hack

Pub. Number AU-B-2005239948

PCT Pub. Number WO2005/107813

Priority 60/568,945 06.05.04 US

Filing date 6 May 2005

Wipo publication date 17 November 2005

Acceptance publication date 18 September 2008

C08G 63/91 (2006.01) Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule

A61K 9/00 (2006.01) Medicinal preparations characterised by special physical form

A61K 9/107 (2006.01) Medicinal preparations characterised by special physical form - Emulsions

A61K 9/16 (2006.01) Medicinal preparations characterised by special physical form - Agglomerates

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

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

C08L 67/04 (2006.01) Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain

A61K 9/19 (2006.01) Medicinal preparations characterised by special physical form - lyophilised

C08L 53/00 (2006.01) Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds

C08L 67/00 (2006.01) Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain

C08L 87/00 (2006.01) Compositions of unspecified macromolecular compounds, obtained otherwise than by polymerisation reactions only involving unsaturated carbon-to-carbon bonds

C08L 101/06 (2006.01) Compositions of unspecified macromolecular compounds