PROCESS FOR THE MANUFACTURE OF Alpha-TOCOPHERYL ACETATE

Details for Australian Patent Application No. 2003296706 (hide)

Owner DSM IP ASSETS B.V.

Inventors PABST, Thomas; GIRAUDI, Lisa; BONRATH, Werner; DITTEL, Claus; NETSCHER, Thomas

Pub. Number AU-A-2003296706

PCT Number PCT/EP2003/0147

PCT Pub. Number WO2004/063182

Priority 03000493.1 13.01.03 EP; 03024288.7 23.10.03 EP

Filing date 22 December 2003

Wipo publication date 10 August 2004

International Classifications

C07D 311/72 Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings

Event Publications

6 May 2004 Complete Application Filed

  Priority application(s): 03000493.1 13.01.03 EP; 03024288.7 23.10.03 EP

9 September 2004 Application Open to Public Inspection

  Published as AU-A-2003296706

13 October 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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