Method for producing pyruvic acid

Details for Australian Patent Application No. 2005292735 (hide)

Owner GE Healthcare AS

Inventors Rolandsgaard, Marit; Thomassen, Terje; Grace, David; Sandosham, Jessie

Agent Davies Collison Cave

Pub. Number AU-A-2005292735

PCT Pub. Number WO2006/038811

Priority 20044218 01.10.04 NO

Filing date 30 September 2005

Wipo publication date 13 April 2006

International Classifications

C07C 51/02 (2006.01) Preparation of carboxylic acids or their salts, halides, or anhydrides - from salts of carboxylic acids

C07C 59/19 (2006.01) Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O-metal, CHO, keto, ether, groups, groups, or groups

Event Publications

19 April 2007 PCT application entered the National Phase

  PCT publication WO2006/038811 Priority application(s): WO2006/038811

28 April 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(d). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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