AIR PURIFICATION DEVICE

Details for Australian Patent Application No. 2001258871 (hide)

Owner E-ON LIGHT CO., LTD.

Inventors KWAK, Kyung, Bae

Pub. Number AU-A-2001258871

PCT Pub. Number WO2002/083315

Priority 2001/18937 10.04.01 KR

Filing date 11 May 2001

Wipo publication date 28 October 2002

International Classifications

B03C 003/38 Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect

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

B03C 003/40 Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect - Electrode constructions

Event Publications

17 April 2003 Application Open to Public Inspection

  Published as AU-A-2001258871

19 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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