CHEMICALLY ORDERED, COBALTPLATINUM ALLOYS FOR MAGNETIC RECORDING

Details for Australian Patent Application No. 2003216441 (hide)

Owner SEAGATE TECHNOLOGY LLC

Inventors LU, Bin; WELLER, Dieter, K.

Pub. Number AU-A-2003216441

PCT Number PCT/US03/05916

PCT Pub. Number WO2003/075263

Priority 60/360,341 28.02.02 US

Filing date 26 February 2003

Wipo publication date 16 September 2003

International Classifications

G11B 005/64 Recording by magnetisation or demagnetisation of a record carrier - comprising only the magnetic material without bonding agent

G11B 005/84 Recording by magnetisation or demagnetisation of a record carrier - Processes or apparatus specially adapted for manufacturing record carriers

C23C 014/34 Coating by vacuum evaporation, by sputtering or by ion implantation - Sputtering

C23C 014/35 Coating by vacuum evaporation, by sputtering or by ion implantation - by application of a magnetic field, e.g. magnetron sputtering

Event Publications

31 July 2003 Complete Application Filed

  Priority application(s): 60/360,341 28.02.02 US

23 October 2003 Application Open to Public Inspection

  Published as AU-A-2003216441

18 November 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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