COATING PROCESS AND ABRASIVE ARTICLES MADE THEREWITH

Details for Australian Patent Application No. 2002353148 (hide)

Owner 3M INNOVATIVE PROPERTIES COMPANY

Inventors CHEN, Pei-Jung

Pub. Number AU-A-2002353148

PCT Number PCT/US02/39917

PCT Pub. Number WO2003/061909

Priority 2,367,898 16.01.02 CA

Filing date 13 December 2002

Wipo publication date 2 September 2003

International Classifications

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

C09D 161/20 Coating compositions based on condensation polymers of aldehydes or ketones - Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen

Event Publications

20 March 2003 Complete Application Filed

  Priority application(s): 2,367,898 16.01.02 CA

18 September 2003 Application Open to Public Inspection

  Published as AU-A-2002353148

30 September 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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