Regenerative dehumidifier

Details for Australian Patent Application No. 2002302151 (hide)

Owner Hsu, T.

Inventors Hsu, Tsang-Hung

Agent A Tatlock & Associates

Pub. Number AU-B-2002302151

Priority 10/011,805 27.11.01 US

Filing date 22 November 2002

Wipo publication date 12 June 2003

Acceptance publication date 13 November 2008

International Classifications

F24F 3/14 (2006.01) 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

12 December 2002 Complete Application Filed

  Priority application(s): 10/011,805 27.11.01 US

12 June 2003 Application Open to Public Inspection

  Published as AU-B-2002302151

18 May 2006 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

25 May 2006 Corrigenda

  Applications Lapsed, Refused or Withdrawn, Patents Ceased or Expired - 2002 Delete all reference to Application No. 2002302151

13 November 2008 Application Accepted

  Published as AU-B-2002302151

12 March 2009 Standard Patent Sealed

14 June 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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