Process and apparatus for oxigen enrichment in fuel conveying gases

Details for Australian Patent Application No. 2004205796 (hide)

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

Inventors Penfornis, Erwin; Marin, Ovidiu; Macadam, Scott; Chatel-Pelage, Fabienne

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-B-2004205796

PCT Pub. Number WO2004/065849

Priority 10/758,607 15.01.04 US; 60/441,508 21.01.03 US

Filing date 15 January 2004

Wipo publication date 5 August 2004

Acceptance publication date 26 February 2009

International Classifications

F23D 1/00 (2006.01) Burners for combustion of pulverulent fuel

F23L 7/00 (2006.01) Supplying non-combustible liquids or gases, other than air, to the fire, e.g. oxygen, steam

F23N 5/00 (2006.01) Systems for controlling combustion

Event Publications

21 July 2005 PCT application entered the National Phase

  PCT publication WO2004/065849 Priority application(s): WO2004/065849

26 February 2009 Application Accepted

  Published as AU-B-2004205796

4 June 2009 Application for Amendment

  The nature of the amendment is: Amend the invention title to read Process and apparatus for oxygen enrichment in fuel conveying gases. 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 applicant has been altered to L'Air Liquide Societe Anonyme pour l'Etude et l'Exploitation des Procedes Georges Claude Amendments

1 October 2009 Amendment Made

  The nature of the amendment is: Amend the invention title to read Process and apparatus for oxygen enrichment in fuel conveying gases

8 October 2009 Standard Patent Sealed

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

2004205797-A process to produce 19-nor-10beta-carboxylic acids by fungal oxidation of 6-substituted - delta6-pregnanes

2004205795-Method and apparatus for treating bodily tissues with medicinal substance