Method for the preparation of polymeric micelle via phase separation of block copolymer

Details for Australian Patent Application No. 2001258872 (hide)

Owner Samyang Corporation

Inventors Yu, Jae Won; Yi, Yil Woong; Seo, Min Hyo

Agent Spruson & Ferguson

Pub. Number AU-B-2001258872

PCT Pub. Number WO01/85216

Priority 2000/25256 12.05.00 KR

Filing date 11 May 2001

Wipo publication date 20 November 2001

Acceptance publication date 20 May 2004

International Classifications

A61K 047/30 Medicinal preparations characterised by the non-active ingredients used, e.g. carriers, inert additives - Macromolecular compounds

Event Publications

20 May 2004 Application Accepted

  Published as AU-B-2001258872

1 July 2004 Application for Amendment

  The nature of the amendment is as shown in the statement(s) filed 29 Apr 2004. Address for service in Australia - Spruson & Ferguson Level 35 St Martins Tower 31 Market Street Sydney NSW 2000 2003

16 September 2004 Standard Patent Sealed

26 May 2005 Amendment Made

  The nature of the amendment is as shown in the statement(s) filed 29 Apr 2004

10 May 2012 Assignment Registered

  Samyang Corporation The patent has been assigned to Samyang Biopharmaceuticals Corportation

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