NEUTRAL CARBONATED ALKALINE EARTH METAL CARBOXYLATES

Details for Australian Patent Application No. 2002365502 (hide)

Owner AKZO NOBEL N.V.

Inventors ORCHISON, Jack, James, Angus; MELLOR, Malcolm, Thomas, John

Pub. Number AU-A-2002365502

PCT Number PCT/EP02/12759

PCT Pub. Number WO2003/045887

Priority 01204591.0 28.11.01 EP

Filing date 14 November 2002

Wipo publication date 10 June 2003

International Classifications

C07C 051/41 Preparation of carboxylic acids or their salts, halides, or anhydrides - Preparation of salts of carboxylic acids by conversion of the acids or their salts into salts with the same carboxylic acid part

C07C 057/12 Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms

C07C 053/128 Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen

C07C 063/08 Compounds having carboxyl groups bound to carbon atoms of six-membered aromatic rings

C08K 005/098 Use of organic ingredients

Event Publications

14 August 2003 Complete Application Filed

  Priority application(s): 01204591.0 28.11.01 EP

21 August 2003 Application Open to Public Inspection

  Published as AU-A-2002365502

12 August 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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