A PROCESS FOR THE PREPARATION OF (-)-EPICATECHIN FROM A NEW NATURAL SOURCE NAMELY DICHROSTACHYS CINEREA

Details for Australian Patent Application No. 2002348823 (hide)

Owner COUNCIL OF SCIENTIFIC AND INDUSTRIAL RESEARCH

Inventors YADAV, Jhillu, Singh; RAGHAVAN, Kondapuram, Vijaya; RAO, Janaswamy, Madhusudana; RAO, Rao, Jagadeeshwar

Pub. Number AU-A-2002348823

PCT Number PCT/IB02/05428

PCT Pub. Number WO2004/054994

Filing date 17 December 2002

Wipo publication date 9 July 2004

International Classifications

C07D 311/62 Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings

Event Publications

13 March 2003 Complete Application Filed

19 August 2004 Application Open to Public Inspection

  Published as AU-A-2002348823

1 September 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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