A CHITIN OLIGOSACCHARIDE COMPOUND AND ITS PREPARATION PROCESS

Details for Australian Patent Application No. 2003275508 (hide)

Owner INSTITUTE OF OCEANOLOGY CHINESE ACADEMY OF SCIENCES

Inventors LI, Pengcheng; XING, Ronge; LIU, Song; YU, Huahua

Pub. Number AU-A-2003275508

PCT Number PCT/CN03/00847

PCT Pub. Number WO2005/007702

Priority 03138817.5 16.07.03 CN

Filing date 8 October 2003

Wipo publication date 4 February 2005

International Classifications

C08B 037/08 Preparation of polysaccharides not provided for in

C08J 003/28 Processes of treating or compounding macromolecular substances - Treatment by wave energy or particle radiation

Event Publications

12 February 2004 Complete Application Filed

  Priority application(s): 03138817.5 16.07.03 CN

17 March 2005 Application Open to Public Inspection

  Published as AU-A-2003275508

30 March 2006 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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