Microparticles with an improved release profile and method for the production thereof

Details for Australian Patent Application No. 2002233239 (hide)

Owner Merckle GmbH

Inventors Kissel, Thomas; Schneider, Peter; Fridrich, Ruland

Agent Davies Collison Cave

Pub. Number AU-B-2002233239

PCT Pub. Number WO02/47664

Priority 101 18 160.4 11.04.01 DE; 100 61 944.4 13.12.00 DE

Filing date 11 December 2001

Wipo publication date 24 June 2002

Acceptance publication date 11 May 2006

International Classifications

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

Event Publications

11 May 2006 Application Accepted

  Published as AU-B-2002233239

7 September 2006 Standard Patent Sealed

10 July 2008 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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