METHOD OF PREPARING POLYGLUCURONIC OR COPOLYGLUCURONIC ACID

Details for Australian Patent Application No. 2002360131 (hide)

Owner RHODIA CHIMIE

Inventors FLEURY, Etienne; VIGNON, Michel; GOMEZ BUJEDO, Silvia

Pub. Number AU-A-2002360131

PCT Number PCT/FR02/03575

PCT Pub. Number WO2003/035699

Priority 01/13744 24.10.01 FR

Filing date 18 October 2002

Wipo publication date 6 May 2003

International Classifications

C08B 037/00 Preparation of polysaccharides not provided for in

C08B 035/08 Preparation of chemical derivatives of amylopectin

C08B 003/22 Preparation of cellulose esters of organic acids

C08B 015/00 Preparation of other cellulose derivatives or modified cellulose

C08B 015/04 Preparation of other cellulose derivatives or modified cellulose

C08B 031/00 Preparation of chemical derivatives of starch

C08B 031/18 Preparation of chemical derivatives of starch

C08B 033/08 Preparation of chemical derivatives of amylose

Event Publications

3 April 2003 Complete Application Filed

  Priority application(s): 01/13744 24.10.01 FR

3 July 2003 Application Open to Public Inspection

  Published as AU-A-2002360131

8 July 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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