METHOD AND APPARATUS FOR CONTROLLING AIR QUALITY

Details for Australian Patent Application No. 2002229088 (hide)

Owner HONEYWELL INTERNATIONAL INC.

Inventors SMITH, Dipak, J.; JOHNSON, Russell, L.; KRAFTHEFER, Brian, C; YATES, Stephen, F.; UNGER, Peter, D.; ROHRBACH, Ronald, P.; HOWARD III, John, D.; CHANG, Chin-Hsiung

Pub. Number AU-A-2002229088

PCT Pub. Number WO2002/051526

Priority 09/748,624 22.12.00 US

Filing date 18 December 2001

Wipo publication date 8 July 2002

International Classifications

B01D 053/26 Separation of gases or vapours - Drying gases or vapours

B01D 053/04 Separation of gases or vapours - with stationary adsorbents

F24F 003/14 Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment

Event Publications

23 January 2003 Application Open to Public Inspection

  Published as AU-A-2002229088

5 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

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