METHOD FOR THE PRODUCTION OF ACRYLIC ACID

Details for Australian Patent Application No. 2003276052 (hide)

Owner BASF AKTIENGESELLSCHAFT

Inventors HAMMON, Ulrich; BAUMANN, Dieter; HEILEK, Jorg; SCHRODER, Jurgen; MULLER-ENGEL, Klaus Joachim; THIEL, Joachim

Pub. Number AU-A-2003276052

PCT Number PCT/EP03/11015

PCT Pub. Number WO2004/035514

Priority 102 47 240.8 10.10.02 DE

Filing date 6 October 2003

Wipo publication date 4 May 2004

International Classifications

C07C 051/44 Preparation of carboxylic acids or their salts, halides, or anhydrides

C07C 057/04 Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms

Event Publications

19 February 2004 Complete Application Filed

  Priority application(s): 102 47 240.8 10.10.02 DE

10 June 2004 Application Open to Public Inspection

  Published as AU-A-2003276052

14 July 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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