Process for the production of pressurised oxygen and nitrogen by cryogenic distillation of air

Details for Australian Patent Application No. 2007202735 (hide)

Owner L'Air Liquide, Societe Anonyme pour l'Etude et l'Exploitation des Procedes Georges Claude

Inventors Le Bhan, Herve; Le Bot, Patrick; Guillard, Alain; Peyron, Jean-Marc

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-B-2007202735

Priority PI 20063064 28.06.06 MY

Filing date 13 June 2007

Wipo publication date 17 January 2008

Acceptance publication date 16 September 2010

International Classifications

F25J 3/04 (2006.01) Processes or apparatus for separating the constituents of gaseous mixtures involving the use of liquefaction or solidification - for air

F25J 3/06 (2006.01) Processes or apparatus for separating the constituents of gaseous mixtures involving the use of liquefaction or solidification - by partial condensation

Event Publications

28 June 2007 Complete Application Filed

  Priority application(s): PI 20063064 28.06.06 MY

17 January 2008 Application Open to Public Inspection

  Published as AU-B-2007202735

16 September 2010 Application Accepted

  Published as AU-B-2007202735

20 January 2011 Standard Patent Sealed

20 January 2011 Corrigenda

  Applications Accepted - Name Index Under the name L'Air Liquide, Societe Anonyme pour l'Etude et l'Exploitation des Procedes Georges Claude, Application No. 2007202735, under INID (72) correct the co-inventor to Le Bihan, Herve

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

2007202736-A method for mounting an auxilliary member on a door or window frame

2007202734-Femoral head resurfacing