Polyalkylene glycol with moiety for conjugating biologically active compound

Details for Australian Patent Application No. 2003210564 (hide)

Owner Biogen Idec MA Inc.

Inventors Pepinsky, R. Blake; Lin, Edward Y.; Petter, Russell C.; Chen, Ling Ling; Hess, Donna M.; Baker, Darren P.; Lin, KoChung

Agent Cullen & Co

Pub. Number AU-B-2003210564

PCT Number PCT/US03/01559

PCT Pub. Number WO2003/061577

Priority 60/349,917 18.01.02 US

Filing date 17 January 2003

Wipo publication date 2 September 2003

Acceptance publication date 23 October 2008

International Classifications

C08G 65/32 (2006.01) Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule

A61K 31/522 (2006.01)

A61K 31/7056 (2006.01)

A61K 31/7072 (2006.01)

A61K 38/21 (2006.01) Medicinal preparations containing peptides - Interferons

A61K 38/31 (2006.01) Medicinal preparations containing peptides - Somatostatins

A61K 39/29 (2006.01) Medicinal preparations containing antigens or antibodies - Hepatitis virus

A61K 45/06 (2006.01) Medicinal preparations containing active ingredients not provided for in groups

A61K 47/30 (2006.01) Medicinal preparations characterised by the non-active ingredients used, e.g. carriers, inert additives - Macromolecular compounds

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

A61K 51/06 (2006.01) Preparations containing radioactive substances for use in therapy or testing

A61P 31/12 (2006.01) Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics

A61P 31/14 (2006.01) Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics

C08G 59/14 (2006.01) Polycondensates containing more than one epoxy group per molecule

C08G 65/329 (2006.01) Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule

C08L 71/02 (2006.01) Compositions of polyethers obtained by reactions forming an ether link in the main chain

C11D 3/386 (2006.01) Other compounding ingredients of detergent compositions covered in group

Event Publications

17 July 2003 Complete Application Filed

  Priority application(s): 60/349,917 18.01.02 US

18 September 2003 Application Open to Public Inspection

  Published as AU-B-2003210564

23 October 2008 Application Accepted

  Published as AU-B-2003210564

19 February 2009 Standard Patent Sealed

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