SUBSTITUTED PURINE NUCLEOSIDE LIBRARIES AND COMPOUNDS BY SOLID-PHASE COMBINATORIAL STRATEGIES

Details for Australian Patent Application No. 2002359732 (hide)

Owner RIBAPHARM INC.

Inventors AN, Haoyun; GUNIC, Esmir; KOH, Yung-hyo; CHEN, Huanming; BARAWKAR, Dinesh; ZHANG, Weijian; GIRARDET, Jean-Luc; RONG, Frank; HONG, Zhi

Pub. Number AU-A-2002359732

PCT Number PCT/US02/40414

PCT Pub. Number WO2003/051881

Priority 60/342,441 17.12.01 US

Filing date 17 December 2002

Wipo publication date 30 June 2003

International Classifications

C07D 473/00 Heterocyclic compounds containing purine ring systems

C07H 021/00 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

3 April 2003 Complete Application Filed

  Priority application(s): 60/342,441 17.12.01 US

28 August 2003 Application Open to Public Inspection

  Published as AU-A-2002359732

2 September 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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