ADVANCED LEAF DISC FILTER SEGMENT

Details for Australian Patent Application No. 2002311972 (hide)

Owner PALL CORPORATION

Inventors SIERENS, Stephen, E.; SMITH, Walter, L., Jr.

Pub. Number AU-A-2002311972

PCT Number PCT/US02/16071

PCT Pub. Number WO2002/094413

Priority 60/292,812 22.05.01 US

Filing date 20 May 2002

Wipo publication date 3 December 2002

International Classifications

B01D 029/41 Other filters with filtering elements stationary during filtration, e.g. pressure or suction filters, or filtering elements therefor

B01D 033/23 Filters with filtering elements which move during the filtering operation

Event Publications

2 January 2003 Complete Application Filed

  Priority application(s): 60/292,812 22.05.01 US

8 May 2003 Application Open to Public Inspection

  Published as AU-A-2002311972

11 March 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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