Biologically active material conjugated with biocompatible polymer with 1:1 complex, preparation method thereof and pharmaceutical composition comprising the same

Details for Australian Patent Application No. 2004224466 (hide)

Owner Biopolymed Inc.

Inventors Park, Myung-Ok

Agent FB Rice

Pub. Number AU-B-2004224466

PCT Pub. Number WO2004/084948

Priority 10-2003-0019734 28.03.03 KR; 10-2004-0007983 06.02.04 KR

Filing date 27 March 2004

Wipo publication date 7 October 2004

Acceptance publication date 3 January 2008

International Classifications

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

Event Publications

6 October 2005 PCT application entered the National Phase

  PCT publication WO2004/084948 Priority application(s): WO2004/084948

3 January 2008 Application Accepted

  Published as AU-B-2004224466

1 May 2008 Standard Patent Sealed

22 October 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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