FINE FILTERING APPARATUS USING FLEXIBLE FIBER FILTER MODULE

Details for Australian Patent Application No. 2003277707 (hide)

Owner NANOENTECH CO., LTD. HAN, KiBaek

Inventors HAN, Ki-Baek; CHO, Chul-Hee; YOO, Sang-Woong; HONG, Sung-Kyu; LEE, Sung-Hoon; PARK, Sung-Ho; ROH, Myung-Gyoo

Pub. Number AU-A-2003277707

PCT Number PCT/KR03/02380

PCT Pub. Number WO2005/042132

Priority 10-2003-0076728 31.10.03 KR

Filing date 7 November 2003

Wipo publication date 19 May 2005

International Classifications

B01D 029/00 Other filters with filtering elements stationary during filtration, e.g. pressure or suction filters, or filtering elements therefor

B01D 035/30 Other filtering devices - Filter housing constructions

Event Publications

26 February 2004 Complete Application Filed

  Priority application(s): 10-2003-0076728 31.10.03 KR

7 July 2005 Application Open to Public Inspection

  Published as AU-A-2003277707

20 July 2006 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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