PRODUCTION OF LIGHT OLEFINS FROM OXYGENATE USING FRAMEWORK GALLIUM-CONTAINING MEDIUM PORE MOLECULAR SIEVE

Details for Australian Patent Application No. 2002258786 (hide)

Owner EXXONMOBIL CHEMICAL PATENTS INC.

Inventors WHITE, Jeffrey, L.; FENG, Xiaobing; MOHR, Gary, David; RAICH, Brenda, Anne; XU, Teng

Pub. Number AU-A-2002258786

PCT Pub. Number WO2003/002494

Priority 09/892,307 26.06.01 US

Filing date 9 April 2002

Wipo publication date 3 March 2003

International Classifications

C07C 011/02 Acyclic unsaturated hydrocarbons

C07C 001/20 Hydrocarbons

B01J 029/87 Catalysts comprising molecular sieves

Event Publications

15 May 2003 Application Open to Public Inspection

  Published as AU-A-2002258786

11 March 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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