Looped system fuel-fired fluid heating/ storage device

Details for Australian Patent Application No. 2006203707 (hide)

Owner Rheem Manufacturing Company

Inventors Missoum, Ozzie; Stephens, Phillip W.; Haney, Jeffrey M.; Welk, Gregory M.; Zhang, Qian

Agent Spruson & Ferguson

Pub. Number AU-B-2006203707

Priority 11/222350 08.09.05 US

Filing date 25 August 2006

Wipo publication date 22 March 2007

Acceptance publication date 31 January 2008

International Classifications

F24H 1/20 (2006.01) Water heaters having heat generating means, e.g. boiler, flow-heater, water-storage heater - with immersed heating elements, e.g. electric elements or furnace tubes

F24H 8/00 (2006.01) Fluid heaters having heat-generating means specially adapted for extracting latent heat from flue gases by means of condensation

Event Publications

14 September 2006 Complete Application Filed

  Priority application(s): 11/222350 08.09.05 US

22 March 2007 Application Open to Public Inspection

  Published as AU-B-2006203707

31 January 2008 Application Accepted

  Published as AU-B-2006203707

29 May 2008 Standard Patent Sealed

26 June 2008 Application for Amendment

  The nature of the amendment is as shown in the statement(s) filed 06 Jun 2008. Address for service in Australia - Spruson & Ferguson Level 35 St Martins Tower 31 Market Street Sydney NSW 2000

6 November 2008 Amendment Made

  The nature of the amendment is as shown in the statement(s) filed 06 Jun 2008

22 March 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. 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

2006203708-Fuel-fired dual tank water heater having dual pass condensing type heat exchanger

2006203706-A drill bit