Microneedle devices and microneedle delivery apparatus

Details for Australian Patent Application No. 2003251831 (hide)

Owner 3M Innovative Properties Company

Inventors Ferber, Richard H.; Keister, Jamieson C.; Clarke, Graham M.; Jacobs, Jay D.; Domroese, Michael K.; Frederickson, Frank; Delmore, Michael D.

Agent Freehills

Pub. Number AU-B-2003251831

PCT Number PCT/US03/21538

PCT Pub. Number WO2004/009172

Priority 60/424,774 08.11.02 US; 60/397,372 19.07.02 US

Filing date 10 July 2003

Wipo publication date 9 February 2004

Acceptance publication date 11 June 2009

International Classifications

A61M 37/00 (2006.01) Other apparatus for introducing media into the body

A61K 9/00 (2006.01) Medicinal preparations characterised by special physical form

A61K 9/70 (2006.01) Medicinal preparations characterised by special physical form - Web, sheet or filament bases

A61M 5/00 (2006.01) Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way

Event Publications

16 October 2003 Complete Application Filed

  Priority application(s): 60/424,774 08.11.02 US; 60/397,372 19.07.02 US

18 March 2004 Application Open to Public Inspection

  Published as AU-B-2003251831

11 June 2009 Application Accepted

  Published as AU-B-2003251831

8 October 2009 Standard Patent Sealed

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