Dosage forms having an inner core and outer shell

Details for Australian Patent Application No. 2002334735 (hide)

Owner MCNEIL-PPC, INC.

Inventors Lee, Der-Yang; Bunick, Frank, J.; Thomas, Martin; Burke, John; Sowden, Harry, S.

Agent Shelston IP

Pub. Number AU-A-2002334735

PCT Number PCT/US02/31066

PCT Pub. Number WO2003/026612

Priority 09/966,497 28.09.01 US; 09/967,414 28.09.01 US; 09/966,450 28.09.01 US; 09/966,939 28.09.01 US; 09/966,509 28.09.01 US

Filing date 28 September 2002

Wipo publication date 7 April 2003

International Classifications

A61K 009/00 Medicinal preparations characterised by special physical form

Event Publications

13 February 2003 Complete Application Filed

  Priority application(s): 09/966,497 28.09.01 US; 09/967,414 28.09.01 US; 09/966,450 28.09.01 US; 09/966,939 28.09.01 US; 09/966,509 28.09.01 US

26 June 2003 Application Open to Public Inspection

  Published as AU-A-2002334735

23 April 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(d). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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