Pyrido(2,3-d)pyrimidine and pyrimido(4,5-d)pyrimidine nucleosides

Details for Australian Patent Application No. 2001273670 (hide)

Owner Ribapharm Inc.

Inventors Gunic, Esmir; Girardet, Jean-Luc; Wang, Guangyi; Hong, Zhi; Pietrzkowski, Zbigniew; Lau, Johnson

Agent Davies Collison Cave

Pub. Number AU-B-2001273670

PCT Pub. Number WO02/03997

Priority 60216418 06.07.00 US

Filing date 3 July 2001

Wipo publication date 21 January 2002

Acceptance publication date 14 July 2005

International Classifications

A61K 031/70 - Carbohydrates

A61P 035/00 Antineoplastic agents

A61K 031/708

C07H 019/173 Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical

C07H 019/00 Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical

C07H 019/167 Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical

Event Publications

14 July 2005 Application Accepted

  Published as AU-B-2001273670

3 November 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under reg. 22.2I(2). This application has been accepted or advertised accepted. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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