Block copolymer for drug complex and pharmaceutical composition

Details for Australian Patent Application No. 2007311980 (hide)

Owner NanoCarrier Co., Ltd.

Inventors Shibata, Naoya; Bobe, Iulian; Harada, Mitsunori; Saito, Hiroyuki

Agent Griffith Hack

Pub. Number AU-B-2007311980 (Modified Examination)

PCT Pub. Number WO2008/047948

Priority 2006-285469 19.10.06 JP

Filing date 19 October 2007

Wipo publication date 24 April 2008

Acceptance publication date 31 May 2012

International Classifications

C08G 81/00 (2006.01) Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers

A61K 31/706 (2006.01)

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

A61P 35/00 (2006.01) Antineoplastic agents

Event Publications

14 May 2009 PCT application entered the National Phase

  PCT publication WO2008/047948 Priority application(s): WO2008/047948

31 May 2012 Application Accepted

  Published as AU-B-2007311980 (Modified Examination)

27 September 2012 Standard Patent Sealed

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