WASTE GAS HEAT EXCHANGER

Details for Australian Patent Application No. 2003221475 (hide)

Owner BEHR GMBH AND CO.

Inventors HAARSCHEIDT, Knut; BIRKERT, Arndt; GLOCKL, Hans

Pub. Number AU-A-2003221475

PCT Number PCT/EP03/00544

PCT Pub. Number WO2003/064953

Priority 102 04 107.5 01.02.02 DE

Filing date 21 January 2003

Wipo publication date 2 September 2003

International Classifications

F28F 009/00 Casings

F28D 007/16 Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall

F01N 003/04 Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust - by means of liquids

B21D 026/02 Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces

Event Publications

7 August 2003 Complete Application Filed

  Priority application(s): 102 04 107.5 01.02.02 DE

18 September 2003 Application Open to Public Inspection

  Published as AU-A-2003221475

18 November 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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

2003221476-BLOWING HEAD FOR EXTRUDING FILMS, COMPRISING CLAMPING ELEMENTS CONTAINING DUCTS FOR COOLING AIR

2003221474-ELECTRICAL CONTROL PANEL PREFERABLY FOR HEIGHT ADJUSTABLE TABLES