POLISHING MATERIAL AND METHOD OF POLISHING THEREWITH

Details for Australian Patent Application No. 2003242004 (hide)

Owner DISCO CORPORATION

Inventors TSUMAGARI, Akio; ISHIKAWA, Kazunori; MIYAZAKI, Kazuya; ARAI, Kazuhisa

Pub. Number AU-A-2003242004

PCT Number PCT/JP03/06858

PCT Pub. Number WO2003/101668

Priority 2002-162631 04.06.02 JP

Filing date 30 May 2003

Wipo publication date 19 December 2003

International Classifications

B24D 003/28 Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature

Event Publications

11 September 2003 Complete Application Filed

  Priority application(s): 2002-162631 04.06.02 JP

12 February 2004 Application Open to Public Inspection

  Published as AU-A-2003242004

3 March 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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