IMPROVEMENTS IN AND RELATING TO HEATERS

Details for Australian Patent Application No. 2003251157 (hide)

Owner LAMBCO HOLDINGS LIMITED

Inventors LAMB, Leo

Pub. Number AU-A-2003251157

PCT Number PCT/GB03/02877

PCT Pub. Number WO2004/008040

Priority 0216772.4 19.07.02 GB; 0216352.5 13.07.02 GB

Filing date 4 July 2003

Wipo publication date 2 February 2004

International Classifications

F24H 003/00 Air heaters having heat generating means

F28D 001/02 Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators - with the heat-exchange conduits immersed in the body of fluid

F28F 013/18 Arrangements for modifying heat transfer, e.g. increasing, decreasing

Event Publications

16 October 2003 Complete Application Filed

  Priority application(s): 0216772.4 19.07.02 GB; 0216352.5 13.07.02 GB

18 March 2004 Application Open to Public Inspection

  Published as AU-A-2003251157

21 April 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed 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

2003251158-DIRECT FIRED STEAM GENERATOR

2003251156-SCREENING FOR ANTI-OVULATORY COMPOUNDS