Transdermal drug delivery devices having coated microprotrusions

Details for Australian Patent Application No. 2001297823 (hide)

Owner Alza Corporation

Inventors Nyam, Kofi; Daddona, Peter, E.; Cormier, Michel, J., N.; Young, Wendy, A.

Agent Shelston IP

Pub. Number AU-B-2001297823

PCT Number PCT/US01/51496

PCT Pub. Number WO2002/094368

Priority 60/244,038 26.10.00 US

Filing date 26 October 2001

Wipo publication date 3 December 2002

Acceptance publication date 12 May 2005

International Classifications

A61M 037/00 Other apparatus for introducing media into the body

A61N 001/30 Electrotherapy - Apparatus for iontophoresis or cataphoresis

A61M 035/00 Devices for applying media, e.g. remedies, on the human body

A61K 009/70 Medicinal preparations characterised by special physical form - Web, sheet or filament bases

Event Publications

16 January 2003 Complete Application Filed

  Priority application(s): 60/244,038 26.10.00 US

8 May 2003 Application Open to Public Inspection

  Published as AU-B-2001297823

12 May 2005 Application Accepted

  Published as AU-B-2001297823

8 September 2005 Standard Patent Sealed

26 May 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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