Process for the production of olefins

Details for Australian Patent Application No. 2001267742 (hide)

Owner BP Chemicals Limited

Inventors Messenger, Brian Edward; Griffiths, David Charles; Reid, Ian Allan Beattie; Little, Ian Raymond

Agent Griffith Hack

Pub. Number AU-B-2001267742

PCT Pub. Number WO02/04388

Priority 0017075 11.07.00 GB

Filing date 4 July 2001

Wipo publication date 21 January 2002

Acceptance publication date 27 April 2006

International Classifications

C07C 5/48 (2006.01) Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms

Event Publications

27 April 2006 Application Accepted

  Published as AU-B-2001267742

15 June 2006 Application for Amendment

  The nature of the amendment is as shown in the statement(s) filed 09 May 2006. Address for service in Australia - Griffith Hack 167 Eagle Street Brisbane QLD 4001

24 August 2006 Standard Patent Sealed

21 September 2006 Assignment Registered

  BP Chemicals Limited The patent has been assigned to Ineos Europe Limited

2 November 2006 Amendment Made

  The nature of the amendment is as shown in the statement(s) filed 09 May 2006 2002

28 January 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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