TRANS-ACIDOLYSIS PROCESS FOR THE PREPARATION OF SURFACE-ACTIVE CARBOHYDRATE FATTY-ACID ESTERS

Details for Australian Patent Application No. 2002305964 (hide)

Owner URAH RESOURCES (NIGERIA) LTD OBAJE, Olobo, Jonathan

Inventors OBAJE, Olobo, Jonathan

Pub. Number AU-A-2002305964

PCT Number PCT/SG02/00133

PCT Pub. Number WO2004/002997

Filing date 27 June 2002

Wipo publication date 19 January 2004

International Classifications

C07H 013/06 Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids

Event Publications

19 December 2002 Complete Application Filed

4 March 2004 Application Open to Public Inspection

  Published as AU-A-2002305964

17 March 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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