Pyrazolopyrimidines as cyclin dependent kinase inhibitors

Details for Australian Patent Application No. 2003268385 (hide)

Owner Schering Corporation Pharmacopeia Drug Discovery, Inc.

Inventors Doll, Ronald J.; Girijavallabhan, Viyyoor Moopil; Park, Haengsoon; Paruch, Kamil; Dillard, Lawrence W.; James, Ray Anthony; Tran, Vinh D.; Guzi, Timothy J.; He, Zhen Min; Dwyer, Michael P.

Agent Griffith Hack

Pub. Number AU-B-2003268385

PCT Number PCT/US03/27502

PCT Pub. Number WO2004/022560

Priority 60/407,999 04.09.02 US

Filing date 3 September 2003

Wipo publication date 29 March 2004

Acceptance publication date 21 December 2006

International Classifications

C07D 487/04 (2006.01) Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups

A61P 25/00 (2006.01) Drugs for disorders of the nervous system

A61P 35/00 (2006.01) Antineoplastic agents

Event Publications

8 January 2004 Complete Application Filed

  Priority application(s): 60/407,999 04.09.02 US

13 May 2004 Application Open to Public Inspection

  Published as AU-B-2003268385

21 December 2006 Application Accepted

  Published as AU-B-2003268385

19 April 2007 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

26 April 2007 Corrigenda

  Applications Lapsed, Refused or Withdrawn, Patents Ceased or Expired - 2003 Delete all reference to Application No. 2003268385

3 May 2007 Standard Patent Sealed

13 September 2007 Assignment Registered

  Pharmacopeia Drug Discovery, Inc.; Schering Corporation The patent has been assigned to Pharmacopeia, Inc.; Schering Corporation

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