SYSTEM AND METHOD FOR CONTROLLING AN ULTRAVIOLET AIR TREATMENT DEVICE FOR RETURN AIR DUCT APPLICATIONS

Details for Australian Patent Application No. 2002360408 (hide)

Owner HONEYWELL INTERNATIONAL INC.

Inventors STOUT, Mark, E.; HAMMER, Jeffrey, M.; KENSOK, Timothy, J.; LENTZ, Tracy, L.; ORR, Jon, W.; METZGER, Richard, N.

Pub. Number AU-A-2002360408

PCT Number PCT/US02/37421

PCT Pub. Number WO2003/045451

Priority 09/995,068 26.11.01 US

Filing date 19 November 2002

Wipo publication date 10 June 2003

International Classifications

A61L 009/20 Disinfection, sterilisation or deodorisation of air

F24F 003/16 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 - by purification, e.g. by filtering

Event Publications

3 April 2003 Complete Application Filed

  Priority application(s): 09/995,068 26.11.01 US

21 August 2003 Application Open to Public Inspection

  Published as AU-A-2002360408

12 August 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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