LEATHER WASTE TREATMENT SYSTEM

Details for Australian Patent Application No. 2001292322 (hide)

Owner KATAYAMA, Hideo ANZAI, Setsu

Inventors ANZAI, Setsu; KATAYAMA, Hideo

Pub. Number AU-A-2001292322

PCT Pub. Number WO2003/031352

Filing date 1 October 2001

Wipo publication date 22 April 2003

International Classifications

C02F 011/00 Treatment of sludge

Event Publications

3 July 2003 Application Open to Public Inspection

  Published as AU-A-2001292322

17 June 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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