CONTROL OF CHEMICAL MECHANICAL POLISHING PAD CONDITIONER DIRECTIONAL VELOCITY TO IMPROVE PAD LIFE

Details for Australian Patent Application No. 2002312522 (hide)

International Classifications

Event Publications

2 January 2003 Complete Application Filed

Priority application(s): 60/298,878 19.06.01 US; 60/305,798 16.07.01 US; 60/318,743 12.09.01 US; 09/998,372 30.11.01 US

15 May 2003 Application Open to Public Inspection

Published as AU-A-2002312522

11 March 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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