FATTY ACID ISOMERIZATION WITH MESOPOROUS ZEOLITES

Details for Australian Patent Application No. 2003227548 (hide)

Owner AKZO NOBEL N.V.

Inventors ZHANG, Shuguang; ZHANG, Zongchao

Pub. Number AU-A-2003227548

PCT Number PCT/EP03/03194

PCT Pub. Number WO2003/082464

Priority 60/369,415 02.04.02 US; 60/438,975 09.01.03 US

Filing date 24 March 2003

Wipo publication date 13 October 2003

International Classifications

B01J 029/04 Catalysts comprising molecular sieves

C07C 067/333 Preparation of carboxylic acid esters

B01J 029/70 Catalysts comprising molecular sieves

C07C 057/00 Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms

C07C 069/00 Esters of carboxylic acids

C07C 051/353 Preparation of carboxylic acids or their salts, halides, or anhydrides

Event Publications

14 August 2003 Complete Application Filed

  Priority application(s): 60/369,415 02.04.02 US; 60/438,975 09.01.03 US

20 November 2003 Application Open to Public Inspection

  Published as AU-A-2003227548

6 January 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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