METHOD FOR PRODUCING ALPHAHYDROXY ACID, GLYCOLIC ACID 2-HYDROXYISOBUTYRIC ACID FROM A CORRESPONDING ALPHA- HYDROXY NITRILE USING NITRILASE

Details for Australian Patent Application No. 2002257069 (hide)

Owner E.I. DUPONT DE NEMOURS AND COMPANY

Inventors DICOSIMO, Robert; FALL0N, Robert, D.; GAVAGAN, John, E.; PAYNE, Mark, S.; CHAUHAN, Sarita

Pub. Number AU-A-2002257069

PCT Pub. Number WO2002/068658

Priority 09/791,929 23.02.01 US

Filing date 20 February 2002

Wipo publication date 12 September 2002

International Classifications

C12N 015/55 Mutation or genetic engineering - Hydrolases (3)

C12N 009/78 Enzymes, e.g. ligases (6.) - acting on carbon to nitrogen bonds other than peptide bonds (3.5)

C12P 007/42 Preparation of oxygen-containing organic compounds

Event Publications

6 March 2003 Application Open to Public Inspection

  Published as AU-A-2002257069

12 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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