POLYMERIC, PHOSPHOROUS-CONTAINING COMPOSITIONS AND THEIR USE IN HYDROCYANATION, ISOMERIZATION AND HYDROFORMYLATION REACTIONS

Details for Australian Patent Application No. 2002352762 (hide)

Owner E. I. DU PONT DE NEMOURS AND COMPANY

Inventors RADU, Nora, S.; TAM, Wilson

Pub. Number AU-A-2002352762

PCT Number PCT/US02/36919

PCT Pub. Number WO2003/046049

Priority 09/994,097 26.11.01 US

Filing date 18 November 2002

Wipo publication date 10 June 2003

International Classifications

C08G 065/48 Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule

C08G 063/692 Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule

B01J 031/18 Catalysts comprising hydrides, coordination complexes or organic compounds

B01J 031/16 Catalysts comprising hydrides, coordination complexes or organic compounds - containing coordination complexes

Event Publications

20 March 2003 Complete Application Filed

  Priority application(s): 09/994,097 26.11.01 US

21 August 2003 Application Open to Public Inspection

  Published as AU-A-2002352762

12 August 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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