METHOD FOR TEACHING FRACTIONS

Details for Australian Patent Application No. 2002255185 (hide)

Owner FUKUSHIMA, Ryoko

Inventors FUKUSHIMA, Ryoko

Pub. Number AU-A-2002255185

PCT Pub. Number WO2002/067224

Priority 60/255,285 13.12.00 US; Not Given 10.12.01 US

Filing date 13 December 2001

Wipo publication date 4 September 2002

Event Publications

27 February 2003 Application Open to Public Inspection

  Published as AU-A-2002255185

5 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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