Integrated air separation and power generation process

Details for Australian Patent Application No. 2002236164 (hide)

Owner L'Air Liquide - Societe Anonyme a Directoire et Conseil de Surveillance Pour l'Etude et l'Exploitation Des Procedes Georges Claude

Inventors Maricourt, Jean-Pierre; Di Zanno, Pietro; Marin, Ovidu; Charon, Olivier

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-B-2002236164

PCT Pub. Number WO2002/077419

Priority 60/278,213 23.03.01 US; 09/942,269 28.08.01 US

Filing date 6 March 2002

Wipo publication date 8 October 2002

Acceptance publication date 28 September 2006

International Classifications

F01K 21/04 (2006.01) Steam engine plants not otherwise provided for

F01K 23/06 (2006.01) Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids - combustion heat from one cycle heating the fluid in another cycle

Event Publications

27 March 2003 Application Open to Public Inspection

  Published as AU-B-2002236164

28 September 2006 Application Accepted

  Published as AU-B-2002236164

25 January 2007 Standard Patent Sealed

25 October 2007 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

10 April 2008 Section 223 Application Received

  L'Air Liquide - Societe Anonyme a Directoire et Conseil de Surveillance Pour L'Etude et L'Exploitation Des Procedes Georges Claude An application to extend the time from 06 Mar 2007 to 06 Dec 2007 in which to pay a renewal fee has been filed . Address for service in Australia - Phillips Ormonde & Fitzpatrick Level 22 367 Collins Street Melbourne VIC 3000

29 May 2008 Section 223 Application Allowed

  L'Air Liquide - Societe Anonyme a Directoire et Conseil de Surveillance Pour L'Etude et L'Exploitation Des Procedes Georges Claude The time in which to pay a renewal fee has been extended to 06 Dec 2007. Address for service in Australia - Phillips Ormonde & Fitzpatrick Level 22 367 Collins Street Melbourne VIC 3000

25 June 2009 Alteration of Name

  The name of the patentee has been altered to L'Air Liquide Societe Anonyme pour l'Etude et l"Exploitation des Procedes Georges Claude

30 September 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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