PROCESS FOR PRODUCING DICARBOXYLIC ACID

Details for Australian Patent Application No. 2003201875 (hide)

Owner DAICEL CHEMICAL INDUSTRIES, LTD.

Inventors MURATA, Kiyokazu; MIURA, Hiroyuki

Pub. Number AU-A-2003201875

PCT Number PCT/JP03/00189

PCT Pub. Number WO2003/064365

Priority 2002-20617 29.01.02 JP

Filing date 14 January 2003

Wipo publication date 2 September 2003

International Classifications

C07C 051/31 Preparation of carboxylic acids or their salts, halides, or anhydrides

C07C 055/14 Saturated compounds having more than one carboxyl group bound to acyclic carbon atoms

C07B 061/00 Other general methods

Event Publications

3 April 2003 Complete Application Filed

  Priority application(s): 2002-20617 29.01.02 JP

18 September 2003 Application Open to Public Inspection

  Published as AU-A-2003201875

14 October 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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