Cascade CO2 refrigeration systems

Details for Australian Patent Application No. 2006200241 (hide)

Owner Frigrite Refrigeration Pty Ltd

Inventors Sheahen, Paul; Sarathy, C.S.P

Agent Blake Dawson Waldron Patent Services

Pub. Number AU-A-2006200241

Filing date 20 January 2006

Wipo publication date 9 August 2007

International Classifications

F25B 7/00 (2006.01) Compression machines, plant, or systems, with cascade operation, i.e. with two or more circuits, the heat from the condenser of one circuit being absorbed by the evaporator of the next circuit

F25B 9/00 (2006.01) Compression machines, plant, or systems, in which the refrigerant is air or other gas of low boiling point

Event Publications

2 February 2006 Complete Application Filed

9 August 2007 Application Open to Public Inspection

  Published as AU-A-2006200241

23 June 2011 Assignment before Grant

  Frigrite Refrigeration Pty Ltd The application has been assigned to FA Industry Pty Ltd

18 August 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(d). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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

2006200242-Retractable Screen

2006200240-Novel interleukin-1 and tumor necrosis factor-alpha modulators, syntheses of said modulators and methods of using said modulators