Cyclodextrin-based polymers for therapeutic delivery

Details for Australian Patent Application No. 2003278764 (hide)

Owner Cerulean Pharma, Inc.

Inventors Cheng, Jianjun; Khin, Kay T.; Davis, Mark E.

Agent Shelston IP

Pub. Number AU-B-2003278764

PCT Number PCT/US03/27588

PCT Pub. Number WO2004/022099

Priority 60/408,855 06.09.02 US; 60/451,998 04.03.03 US; 60/422,830 31.10.02 US

Filing date 4 September 2003

Wipo publication date 29 March 2004

Acceptance publication date 4 February 2010

International Classifications

C07D 309/06 (2006.01) Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings

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

26 February 2004 Complete Application Filed

  Priority application(s): 60/408,855 06.09.02 US; 60/451,998 04.03.03 US; 60/422,830 31.10.02 US

13 May 2004 Application Open to Public Inspection

  Published as AU-B-2003278764

16 June 2005 Amendment Made

  The nature of the amendment is: Amend the invention title Cyclodextrin-based polymers for delivering the therapeutic agents covalently bound thereto to Cyclodextrinbased polymers for therapeutic delivery

17 September 2009 Assignment before Grant

  Insert Therapeutics, Inc The application has been assigned to Cerulean Pharma, Inc. 2004

4 February 2010 Application Accepted

  Published as AU-B-2003278764

25 March 2010 Alteration of Name

  The name of the applicant has been altered to Cerulean Pharma Inc.

27 May 2010 Application for Amendment

  The nature of the amendment is as shown in the statement(s) filed 11 May 2010. Address for service in Australia - Shelston IP Level 21 60 Margaret Street Sydney NSW 2000 2003279742 3-D text in a gaming machine IGT The nature of the amendment is: Amend the name of the co-inventor from Schlotmann, Greg A. to Schlottmann, Greg A.. Address for service in Australia - Phillips Ormonde Fitzpatrick 367 Collins Street Melbourne VIC 3000 2004

16 September 2010 Amendment Made

  The nature of the amendment is as shown in the statement(s) filed 11 May 2010

23 September 2010 Standard Patent Sealed

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