Methods for purifying proanthocyanidin oligomers

Details for Australian Patent Application No. 2004200132 (hide)

Owner Kyowa Hakko Kogyo Co., Ltd. The Nikka Whisky Distilling Co Ltd

Inventors Yanagida, Akio; Kamimura, Ayako; Honda, Shinkichi; Hieda, Kazuo; Takahashi, Tomoya; Matsuoka, Takako

Agent FB Rice

Pub. Number AU-A-2004200132

Parent 28287

Filing date 14 January 2004

Wipo publication date 5 February 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

29 January 2004 Complete Application Filed

5 February 2004 Application Open to Public Inspection

  Published as AU-A-2004200132

12 October 2006 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(d). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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