ABRASIVE MATERIAL

Details for Australian Patent Application No. 2002352656 (hide)

Owner 3M INNOVATIVE PROPERTIES COMPANY HARA, Fujio,

Inventors SUZUKI, Kazuo

Pub. Number AU-A-2002352656

PCT Number PCT/US02/36330

PCT Pub. Number WO2003/041911

Priority 2001-347534 13.11.01 JP

Filing date 13 November 2002

Wipo publication date 26 May 2003

International Classifications

B24D 015/04 Hand tools or other devices for non-rotary grinding, polishing, or stropping

B24D 003/00 Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature

B24D 011/02 Constructional features of flexible abrasive materials - Backings, e.g. foils, webs, mesh fabrics

Event Publications

20 March 2003 Complete Application Filed

  Priority application(s): 2001-347534 13.11.01 JP

24 July 2003 Application Open to Public Inspection

  Published as AU-A-2002352656

29 July 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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