Heating and defrosting methods and apparatus

Details for Australian Patent Application No. 2004277567 (hide)

Owner Energy Saving Concepts Limited

Inventors Innes, Rodney Mitchell

Agent Griffith Hack

Pub. Number AU-A-2004277567

PCT Pub. Number WO2005/033596

Priority 528678 06.10.03 NZ

Filing date 28 September 2004

Wipo publication date 14 April 2005

International Classifications

F25B 5/04 (2006.01) Compression machines, plant, or systems, with several evaporator circuits, e.g. for varying refrigerating capacity

F25B 30/02 (2006.01) Heat pumps

F25B 47/02 (2006.01) Arrangements for preventing or removing deposits or corrosion, not provided for in another subclass - Defrosting cycles

F25D 21/02 (2006.01) Defrosting

F25D 21/08 (2006.01) Defrosting - by electric heating

Event Publications

4 May 2006 PCT application entered the National Phase

  PCT publication WO2005/033596 Priority application(s): WO2005/033596

22 April 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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

2004277568-Rapid soil drying

2004277562-Chimeric carrier molecules for the production of mucosal vaccines