DUAL PIPE IN A BOILER

Details for Australian Patent Application No. 2002353545 (hide)

Owner LEE, Duck, Sun

Inventors LEE, Duck, Sun

Pub. Number AU-A-2002353545

PCT Number PCT/KR02/01860

PCT Pub. Number WO2003/031859

Priority 2001/30475 U 06.10.01 KR

Filing date 5 October 2002

Wipo publication date 22 April 2003

International Classifications

F16L 009/18 Pipes - Double-walled pipes

Event Publications

20 March 2003 Complete Application Filed

  Priority application(s): 2001/30475 U 06.10.01 KR

3 July 2003 Application Open to Public Inspection

  Published as AU-A-2002353545

24 June 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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