CATALYST AND METHOD FOR THE ALKYLATION OF HYDROXYAROMATIC COMPOUNDS

Details for Australian Patent Application No. 2002340096 (hide)

Owner GENERAL ELECTRIC COMPANY

Inventors PARTHASARATHY, Mukund; ZIJLMA, Geuch; ASHTEKAR, Sunil; PARRILLO, David; KUMBHAR, Pramod; MENON, Ashok

Pub. Number AU-A-2002340096

PCT Number PCT/US02/31654

PCT Pub. Number WO2003/031057

Priority 10/065,134 19.09.02 US; 60/327,802 09.10.01 US

Filing date 3 October 2002

Wipo publication date 22 April 2003

International Classifications

B01J 023/78 Catalysts comprising metals or metal oxides or hydroxides, not provided for in group

B01J 035/10 Catalysts, in general, characterised by their form or physical properties

C07C 037/00 Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring

Event Publications

27 February 2003 Complete Application Filed

  Priority application(s): 10/065,134 19.09.02 US; 60/327,802 09.10.01 US

3 July 2003 Application Open to Public Inspection

  Published as AU-A-2002340096

24 June 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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