A process for producing lower carbon olefins from methanol or/and dimethyl ether

Details for Australian Patent Application No. 2007348551 (hide)

International Classifications

Event Publications

1 October 2009 PCT application entered the National Phase

PCT publication WO2008/106841 Priority application(s): WO2008/106841

25 November 2010 Application Accepted

Published as AU-B-2007348551

24 March 2011 Standard Patent Sealed

4 August 2011 Assignment Registered

Dalian Institute of Chemical Physics, Chinese Academy of Sciences The patent has been assigned to Dalian Zhongke Star Petrochemical Science and Technology Co., Ltd

24 November 2011 Assignment Registered

Dalian Zhongke Star Petrochemical Science and Technology Co., Ltd The patent has been assigned to Syn Energy Technology Co., Ltd

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