Efficient nucleic acid encapsulation into medium sized liposomes

Details for Australian Patent Application No. 2003205049 (hide)

Owner Transave, Inc.

Inventors Meers, Paul R; Li, Xingong; Perkins, Walter R; Tong, Shangguan; Polozova, Alla

Agent Mallesons

Pub. Number AU-B-2003205049

PCT Number PCT/US03/00380

PCT Pub. Number WO2003/059322

Priority 60/346,284 09.01.02 US

Filing date 8 January 2003

Wipo publication date 30 July 2003

Acceptance publication date 28 May 2009

International Classifications

A61K 9/127 (2006.01) Medicinal preparations characterised by special physical form - Liposomes

C12N 15/88 (2006.01) Mutation or genetic engineering

Event Publications

17 July 2003 Complete Application Filed

  Priority application(s): 60/346,284 09.01.02 US

4 September 2003 Application Open to Public Inspection

  Published as AU-B-2003205049

12 May 2005 Assignment before Grant

  Elan Pharmaceuticals, Inc. The application has been assigned to Transave, Inc.

1 June 2006 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

15 June 2006 Corrigenda

  Applications Lapsed, Refused or Withdrawn, Patents Ceased or Expired - 2003 Delete all reference to Application No. 2003205049

28 May 2009 Application Accepted

  Published as AU-B-2003205049

24 September 2009 Standard Patent Sealed

4 August 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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