Owner The Bionic Ear Institute

Inventors O'Shea, Michael Shane; Graichen, Florian Hans Maximilian; Tait, Russell John; Taing, Heng Chy; Jeffery, Justine Leigh

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-A-2009301646

PCT Pub. Number WO2010/040188

Priority 2008905263 10.10.08 AU

Filing date 9 October 2009

Wipo publication date 15 April 2010

A61K 31/045 (2006.01) - Hydroxy compounds, e.g. alcohols

A61K 31/13 (2006.01) - Amines, e.g. amantadine

A61K 31/19 (2006.01)

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

A61K 47/48 (2006.01) Medicinal preparations characterised by the non-active ingredients used, e.g. carriers, inert additives - the non-active ingredient being chemically bound to the active ingredient, e.g. polymer drug conjugates

C08G 63/02 (2006.01) Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule

C08G 67/04 (2006.01) Macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing oxygen or oxygen and carbon, not provided for in groups

C08G 71/04 (2006.01) Macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a ureide or urethane link, otherwise than from isocyanate radicals