VALVE CONTROL SYSTEM FOR ATOMIC LAYER DEPOSITION CHAMBER

Details for Australian Patent Application No. 2002255664 (hide)

Owner APPLIED MATERIALS, INC.

Inventors Lu, Siqing

Pub. Number AU-A-2002255664

PCT Pub. Number WO2002/073329

Priority 09/800,881 07.03.01 US; 09/800,881 07.03.01 US

Filing date 6 March 2002

Wipo publication date 24 September 2002

International Classifications

G05D 007/06 Control of flow - characterised by the use of electric means

G05D 007/06 Control of flow - characterised by the use of electric means

Event Publications

8 May 2003 Application Open to Public Inspection

  Published as AU-A-2002255664

12 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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