ACTIVATED CARBON FIBER FOR THE REMOVAL OF ORGANOCHLORINE COMPOUNDS

Details for Australian Patent Application No. 2002332194 (hide)

Owner AD'ALL CO., LTD. UNITIKA LTD. 0SAKA GAS CHEMICALS CO., LTD.

Inventors KATAYAMA, Tatsuo; MAEDA, Takeshi; MATSUMOTO, Atsushi

Pub. Number AU-A-2002332194

PCT Number PCT/JP02/09676

PCT Pub. Number WO2003/033135

Priority 2001-289750 21.09.01 JP

Filing date 20 September 2002

Wipo publication date 28 April 2003

International Classifications

B01J 020/20 Solid sorbent compositions - comprising free carbon

C02F 001/28 Treatment of water, waste water, or sewage - by sorption

Event Publications

6 February 2003 Complete Application Filed

  Priority application(s): 2001-289750 21.09.01 JP

3 July 2003 Application Open to Public Inspection

  Published as AU-A-2002332194

17 June 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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