A SCREEN FOR A VIBRATORY SEPARATOR

Details for Australian Patent Application No. 2003240839 (hide)

Owner VARCO I/P, INC.

Inventors BURNETT, George, Alexander

Pub. Number AU-A-2003240839

PCT Number PCT/EP03/50153

PCT Pub. Number WO2004/035231

Priority 0224153.7 17.10.02 GB

Filing date 7 May 2003

Wipo publication date 4 May 2004

International Classifications

B07B 001/46 Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like - Constructional details of screens in general

B01D 033/03 Filters with filtering elements which move during the filtering operation

Event Publications

11 September 2003 Complete Application Filed

  Priority application(s): 0224153.7 17.10.02 GB

10 June 2004 Application Open to Public Inspection

  Published as AU-A-2003240839

7 July 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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