LAPPING CARRIER FOR USE IN FABRICATING SLIDERS

Details for Australian Patent Application No. 2003228572 (hide)

Owner SAINT-GOBAIN CERAMICS AND PLASTICS, INC.

Inventors KENNEDY, Leo, E.; KWON, Oh-Hun; SIMPSON, Matthew, A.; SMITH, Stanley, C.

Pub. Number AU-A-2003228572

PCT Number PCT/US03/11942

PCT Pub. Number WO2003/089192

Priority 60/373,450 18.04.02 US

Filing date 16 April 2003

Wipo publication date 3 November 2003

International Classifications

B24B 037/04 Lapping machines or devices, i.e. requiring pulverulent abrading substances inserted between a lap of relatively soft but rigid material and the surface to be lapped - designed for working plane surfaces

C04B 035/488 Shaped ceramic products characterised by their composition

Event Publications

14 August 2003 Complete Application Filed

  Priority application(s): 60/373,450 18.04.02 US

11 December 2003 Application Open to Public Inspection

  Published as AU-A-2003228572

13 January 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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