Methods for preparing oligonucleotides having chiral phosphorothioate linkages

Details for Australian Patent Application No. 2002322075 (hide)

Owner Isis Pharmaceuticals, Inc.

Inventors Ravikumar, Vasulinga T.

Agent FB Rice

Pub. Number AU-B-2002322075

PCT Number PCT/US02/18581

PCT Pub. Number WO2002/102815

Priority 09/881,535 14.06.01 US

Filing date 13 June 2002

Wipo publication date 2 January 2003

Acceptance publication date 15 May 2008

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

Event Publications

16 January 2003 Complete Application Filed

  Priority application(s): 09/881,535 14.06.01 US

15 May 2003 Application Open to Public Inspection

  Published as AU-B-2002322075

12 May 2005 Amendment Made

  The nature of the amendment is as shown in the statement(s) filed 18 Apr 2005

15 May 2008 Application Accepted

  Published as AU-B-2002322075

11 September 2008 Standard Patent Sealed

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