METHOD AND APPARATUS FOR MONITORING BUILDING AIR FLOW

Details for Australian Patent Application No. 2002346579 (hide)

Owner HEALTHY BUILDING INTERNAITONAL, INC.

Inventors ROBERTSON, Gray, J.; MADARIS, John, C.; ROBERTSON, Anthony, J.; TURNER, Guy, S., M.; ROSEWORNE, Brian

Pub. Number AU-A-2002346579

PCT Number PCT/US02/38163

PCT Pub. Number WO2003/046520

Priority 60/333,326 26.11.01 US; 10/304,637 25.11.02 US

Filing date 26 November 2002

Wipo publication date 10 June 2003

International Classifications

G01N 015/06 Investigating characteristics of particles - Investigating concentration of particle suspensions

G01N 007/00 Analysing materials by measuring the pressure or volume of a gas or vapour

G01N 007/10 Analysing materials by measuring the pressure or volume of a gas or vapour

F02M 035/02 Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines - Air cleaners

G01H 001/06 Measuring vibrations in solids by using direct conduction to the detector

Event Publications

13 March 2003 Complete Application Filed

  Priority application(s): 60/333,326 26.11.01 US; 10/304,637 25.11.02 US

21 August 2003 Application Open to Public Inspection

  Published as AU-A-2002346579

12 August 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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