Preparation of Alkyl-Substituted 2-Deoxy-2-Fluoro-D-Ribofuranosyl Pyrimidines and Purines and Their Derivatives

Details for Australian Patent Application No. 2011200941 (hide)

Owner Pharmasset, Inc.

Inventors Clark, Jeremy; Wang, Peiyuan; Wojciech, Stec; Chun, Byoung-Kwon; Shi, Junxing; Du, Jinfa

Agent Wrays

Pub. Number AU-B-2011200941

Parent 2005267051

Filing date 3 March 2011

Wipo publication date 24 March 2011

Acceptance publication date 24 November 2011

International Classifications

A61K 31/70 (2006.01) - Carbohydrates

C07H 5/04 (2006.01) Compounds containing saccharide radicals in which the hetero bonds to oxygen have been replaced by the same number of hetero bonds to halogen, nitrogen, sulfur, selenium, or tellurium

C07H 5/06 (2006.01) Compounds containing saccharide radicals in which the hetero bonds to oxygen have been replaced by the same number of hetero bonds to halogen, nitrogen, sulfur, selenium, or tellurium

C07H 19/00 (2006.01) Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical

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

C08B 37/00 (2006.01) Preparation of polysaccharides not provided for in

Event Publications

24 March 2011 Application Open to Public Inspection

  Published as AU-B-2011200941

24 March 2011 Complete Application Filed

24 November 2011 Application Accepted

  Published as AU-B-2011200941

19 January 2012 Application for Amendment

  The nature of the amendment is as shown in the statement(s) filed 09 Dec 2011. Address for service in Australia - Wrays 56 Ord Street West Perth WA 6005

10 May 2012 Amendment Made

  The nature of the amendment is as shown in the statement(s) filed 09 Dec 2011

17 May 2012 Alteration of Name

  The name of the patentee has been altered to Gilead Pharmasset LLC

17 May 2012 Standard Patent Sealed

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