TRIMERISING AND OLIGOMERISING OLEFINS USING A CHROMIUM BASED CATALYST

Details for Australian Patent Application No. 2002323698 (hide)

Owner SASOL TECHNOLOGY (PROPRIETARY) LIMITED

Inventors GROVE, Jacobus, Johannes, Cronje; MAHOMED, Hamdani, Ahmed; GRIESEL, Louisa

Pub. Number AU-A-2002323698

PCT Number PCT/ZA02/00105

PCT Pub. Number WO2003/004158

Priority 2001/5422 02.07.01 ZA; 60/301,925 02.07.01 US

Filing date 27 June 2002

Wipo publication date 21 January 2003

International Classifications

B01J 031/22 Catalysts comprising hydrides, coordination complexes or organic compounds

C07C 002/34 Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms

C07C 011/107 Acyclic unsaturated hydrocarbons

C07F 017/00 Metallocenes

C07F 011/00 Compounds containing elements of the 6th Group of the Periodic System

B01J 031/12 Catalysts comprising hydrides, coordination complexes or organic compounds - containing organo-metallic compounds or metal hydrides

Event Publications

16 January 2003 Complete Application Filed

  Priority application(s): 2001/5422 02.07.01 ZA; 60/301,925 02.07.01 US

22 May 2003 Application Open to Public Inspection

  Published as AU-A-2002323698

18 March 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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

Legal

The information provided by the Site not in the nature of legal or other professional advice. The information provided by the Site is derived from third parties and may contain errors. You must make your own enquiries and seek independent advice from the relevant industry professionals before acting or relying on any information contained herein. Check the above data against the Australian Patent Office AUSPAT database.

Next and Previous Patents/Applications

2002323699-PRODUCTION OF HOLLOW ARTICLES

2002323697-Biodiesel-fischer-tropsch hydrocarbon blend