Prodrugs of ribavirin with improved hepatic delivery

Details for Australian Patent Application No. 2005302162 (hide)

Owner New River Pharmaceuticals Inc.

Inventors Mickle, Travis; Guenther, Sven

Agent Davies Collison Cave

Pub. Number AU-A-2005302162

PCT Pub. Number WO2006/050421

Priority 60/623,857 02.11.04 US

Filing date 2 November 2005

Wipo publication date 11 May 2006

International Classifications

A61K 38/16 (2006.01) Medicinal preparations containing peptides - Peptides having more than 20 amino acids

Event Publications

31 May 2007 PCT application entered the National Phase

  PCT publication WO2006/050421 Priority application(s): WO2006/050421

20 December 2007 Assignment before Grant

  New River Pharmaceuticals Inc. The application has been assigned to Shire LLC

5 November 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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