Deprotection and purification of oligonucleotides and their derivatives

Details for Australian Patent Application No. 2006204780 (hide)

Owner Sirna Therapeutics, Inc.

Inventors Vargeese, Chandra; Shaffer, Christopher

Agent Spruson & Ferguson

Pub. Number AU-A-2006204780

PCT Pub. Number WO2006/076674

Priority 11/036,694 12.01.05 US

Filing date 12 January 2006

Wipo publication date 20 July 2006

International Classifications

C07H 21/00 (2006.01) Compounds containing two or more mononucleotide units having separate phosphate or polyphosphate groups linked by saccharide radicals of nucleoside groups, e.g. nucleic acids

C12N 15/10 (2006.01) Mutation or genetic engineering - Processes for the isolation, preparation or purification of DNA or RNA

Event Publications

16 August 2007 PCT application entered the National Phase

  PCT publication WO2006/076674 Priority application(s): WO2006/076674

24 January 2008 Amendment Made

  The nature of the amendment is: Add co-inventor name to read Bowman, Keith

14 January 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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