Compact high efficiency gasifier

Details for Australian Patent Application No. 2006227927 (hide)

Owner Pratt & Whitney Rocketdyne Inc

Inventors Farhangi, Shahram; Matthews, David R.; Sprouse, Kenneth M.

Agent Watermark

Pub. Number AU-B-2006227927

PCT Pub. Number WO2006/101642

Priority 11/081,144 16.03.05 US

Filing date 21 February 2006

Wipo publication date 28 September 2006

Acceptance publication date 8 September 2011

International Classifications

C10J 3/48 (2006.01) Production of combustible gases containing carbon monoxide from solid carbonaceous fuels - Apparatus

Event Publications

26 July 2007 PCT application entered the National Phase

  PCT publication WO2006/101642 Priority application(s): WO2006/101642

22 October 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

19 November 2009 Section 223 Application Allowed

  The Boeing Company The time in which to request examination has been extended to 20 Nov 2009. Address for service in Australia - Watermark Patent & Trademark Attorneys 302 Burwood Road Hawthorn VIC 3122 Extensions of Time, Section 223

10 December 2009 Assignment before Grant

  The Boeing Company The application has been assigned to Pratt & Whitney Rocketdyne Inc

8 September 2011 Application Accepted

  Published as AU-B-2006227927

10 November 2011 Alteration of Name

  The name of the applicant has been altered to Pratt & Whitney Rocketdyne, Inc

19 January 2012 Standard Patent Sealed

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