Inhaleable spray dried 4-helix bundle protein powders having minimized aggregation

Details for Australian Patent Application No. 2001281113 (hide)

Owner Nektar Therapeutics

Inventors Cabot, Kirsten; Hastedt, Jayne E.; Yang, Bing; Chiang, Hi-Shi; Gong, David; Lehrman, S. Russ; Lesikar, David; Bennett, David B.; Stevenson, Cynthia

Agent Griffith Hack

Pub. Number AU-B-2001281113

PCT Pub. Number WO02/11695

Priority 60228634 29.08.00 US; 60240478 13.10.00 US; 60223144 07.08.00 US

Filing date 6 August 2001

Wipo publication date 18 February 2002

Acceptance publication date 20 July 2006

International Classifications

A61K 9/16 (2006.01) Medicinal preparations characterised by special physical form - Agglomerates

Event Publications

6 May 2004 Assignment before Grant

  Inhale Therapeutic Systems, Inc. The application has been assigned to Nektar Therapeutics

20 July 2006 Application Accepted

  Published as AU-B-2001281113

16 November 2006 Standard Patent Sealed

17 April 2008 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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